Large Scale Monitoring of Bitcoin Network and Prevention Mechanism #5857

issue bitcoin-extras opened this issue on March 6, 2015
  1. bitcoin-extras commented at 7:40 AM on March 6, 2015: none

    What I noticed is, that the seed nodes (from time to time) return dozens of bitcoin addresses from the same subnet (from france). This, on the first sight, looks to me as a large scale monitoring of the bitcoin network.

    Today it happened again, that after 24 hours of runtime I was SOLELY connected to bitcoin nodes from the same subnet. This pattern has been observed multiple times over the last month.

    What is going on there? And who is owning the huge amount of bitcoin nodes? And what is the intention? Monitoring? Netsplits?

    My suggestion would be to go the same way as it is implemented in tor's circuit building algorithm, and disallow multiple connections to IP addresses on the same /24 subnet.

    Here the IPs (all are live, the error messages just popped up when I pulled my ethernet cable):

    WARNING [protocol]: Unable to connect to 46.105.210.67:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.76:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.73:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.242:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.159:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.253:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.30:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.144:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.61:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.126:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.246:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.185:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.140:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.230:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.48:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.105:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.37:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.159:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.203:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.67:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.243:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.90:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.198:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.78:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.47:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.242:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.4:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.65:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.244:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.130:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.167:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.0:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.145:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.75:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.208:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.107:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.126:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.135:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.100:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.11:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.41:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.40:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.78:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.162:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.74:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.49:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.50:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.53:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.248:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.31:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.234:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.121:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.195:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.192:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.20:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.35:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.89:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.241:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.180:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.144:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.244:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.169:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.255:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.194:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.102:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.62:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.68:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.92:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.147:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.124:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.169:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.216:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.43:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.28:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.79:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.59:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.110:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.52:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.102:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.99:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.52:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.13:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.131:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.80:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.206:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.204:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.88:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.64:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.68:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.226:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.232:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.70:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.208:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.94:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.231:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.138:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.239:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.123:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.141:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.109:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.9:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.72:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.152:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.95:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.72:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.68:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.114:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.107:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.149:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.43:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.181:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.131:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.98:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.172:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.235:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.161:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.98:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.175:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.25:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.159:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.69:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.139:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.208:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.12:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.218:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.158:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.134:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.100:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.216:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.145:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.84:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.109:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.112:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.96:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.105:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.225:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.69:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.154:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.4:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.201:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.210:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.63:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.170:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.252:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.101:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.169:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.106:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.185:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.90:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.238:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.164:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.56:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.230:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.173:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.255:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.166:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.61:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.201:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.63:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.223:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.47:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.141:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.38:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.1:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.60:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.153:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.131:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.182:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.8:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.204:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.40:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.29:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.34:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.158:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.197:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.105:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.241:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.240:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.157:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.39:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.50:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.40:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.42:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.152:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.156:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.135:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.187:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.186:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.58:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.95:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.149:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.96:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.70:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.8:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.175:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.98:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.31:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.224:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.20:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.182:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.116:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.242:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.35:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.218:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.90:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.96:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.32:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.129:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.149:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.239:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.80:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.55:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.202:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.160:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.31:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.70:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.148:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.16:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.68:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.195:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.168:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.31:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.20:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.60:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.99:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.31:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.150:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.50:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.111:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.119:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.151:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.65:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.7:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.211:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.8:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.220:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.229:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.226:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.8:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.141:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.77:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.249:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.135:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.137:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.82:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.237:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.65:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.160:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.75:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.241:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.244:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.74:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.97:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.87:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.218:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.149:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.162:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.20:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.16:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.251:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.247:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.246:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.165:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.95:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.215:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.81:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.181:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.16:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.136:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.67:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.16:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.24:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.139:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.79:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.73:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.226:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.49:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.95:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.141:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.85:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.122:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.235:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.33:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.141:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.175:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.169:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.99:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.161:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.168:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.69:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.175:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.247:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.30:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.33:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.27:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.173:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.9:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.36:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.127:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.126:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.146:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.99:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.164:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.201:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.213:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.7:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.232:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.173:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.186:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.142:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.56:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.60:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.235:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.123:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.174:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.70:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.2:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.153:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.165:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.152:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.239:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.57:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.98:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.4:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.172:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.81:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.147:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.238:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.3:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.193:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.104:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.10:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.64:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.18:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.10:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.244:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.62:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.194:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.78:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.212:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.143:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.6:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.100:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.227:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.76:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.164:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.26:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.116:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.129:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.66:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.238:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.93:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.229:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.106:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.235:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.239:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.216:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.18:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.213:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.61:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.52:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.26:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.221:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.207:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.61:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.150:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.231:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.160:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.210:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.15:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.8:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.14:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.239:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.22:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.168:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.38:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.162:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.150:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.219:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.17:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.177:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.130:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.193:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.46:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.17:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.27:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.203:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.227:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.191:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.235:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.159:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.51:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.100:8333 - Service stopped WARNING [protocol]: Unable to connect to 46.105.210.240:8333 - Service stopped

  2. BadGoy commented at 1:15 PM on March 6, 2015: none

    I just checked, using a Canadian IP address. I had 9 connections to the network. One was 46.105.210.29.

  3. paveljanik commented at 10:39 AM on March 7, 2015: contributor

    This could be an interesting features for bitcoin network monitoring sites - count nodes on public IPs per IP ranges. This way the "bitcoin network police" could investigate. Full C class network of nodes can be its first case...

    If you do not want to connect to these nodes, you can disable outgoing connections to these IPs/IP range on the lower level - e.g. in your local firewall. Or do you propose the opposite to -whitelist to the bitcoin core?

  4. laanwj commented at 10:27 AM on May 18, 2015: member

    My suggestion would be to go the same way as it is implemented in tor's circuit building algorithm, and disallow multiple connections to IP addresses on the same /24 subnet.

    There is logic for this in place. No two outgoing connections will be made to the same address group: https://github.com/bitcoin/bitcoin/blob/master/src/netbase.cpp#L923

  5. laanwj added the label Brainstorming on May 18, 2015
  6. Leviathn commented at 1:51 PM on September 5, 2017: none

    Is this related to the ongoing Dandelion / P2P encryption work?

  7. MarcoFalke commented at 6:07 PM on May 8, 2020: member

    The feature request didn't seem to attract much attention in the past. Also, the issue seems not important enough right now to keep it sitting around idle in the list of open issues.

    Closing due to lack of interest. Pull requests with improvements are always welcome.

  8. MarcoFalke closed this on May 8, 2020

  9. DrahtBot locked this on Feb 15, 2022

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