Being a managed VoIP service provider Server for VoIP is continuously increasing the network and server level security. In this process we started a Global Blacklist of IPs in our network which is updated daily basis. You can have look at all of the blacklisted IPs here. If you feel any of the listed IPs having valid traffic toward your service please open a ticket specifying the IPs.
| Country | IPv4 Address |
| Argentina | 190.188.130.28 |
| Australia | 119.252.185.67 |
| Austria | 93.189.25.174 |
| Bolivia | 190.129.72.41 |
| Bolivia | 186.121.211.19 |
| Brazil | 54.207.48.100 |
| Brazil | 187.34.250.250 |
| Brazil | 200.220.134.18 |
| China | 58.218.204.225 |
| China | 119.233.226.192 |
| China | 124.232.142.220 |
| China | 61.160.224.129 |
| China | 182.48.114.30 |
| China | 222.89.166.12 |
| China | 221.229.166.4 |
| China | 221.229.166.81 |
| China | 221.229.166.98 |
| China | 221.229.166.30 |
| China | 222.186.21.135 |
| China | 61.240.144.64 |
| China | 61.240.144.65 |
| China | 124.173.112.12 |
| China | 49.116.222.131 |
| China | 218.77.79.43 |
| China | 58.218.205.72 |
| China | 222.186.160.49 |
| China | 58.218.205.70 |
| China | 222.186.160.50 |
| China | 59.46.86.68 |
| China | 61.240.144.66 |
| China | 219.239.230.241 |
| China | 122.195.189.84 |
| China | 221.235.189.244 |
| China | 183.136.216.4 |
| China | 58.218.205.84 |
| China | 111.73.45.231 |
| China | 183.136.216.3 |
| China | 222.186.59.91 |
| China | 183.131.76.135 |
| China | 221.229.166.66 |
| China | 58.218.205.66 |
| China | 175.160.198.14 |
| China | 222.186.160.51 |
| China | 218.10.17.112 |
| Czech Republic | 185.93.1.99 |
| Czech Republic | 185.93.2.99 |
| Czech Republic | 185.93.3.99 |
| Czech Republic | 95.168.203.251 |
| France | 82.249.199.152 |
| France | 62.210.7.143 |
| France | 94.23.217.165 |
| Germany | 193.164.132.134 |
| Hong Kong | 43.245.63.22 |
| Hong Kong | 37.252.249.82 |
| Hong Kong | 43.255.188.133 |
| Hong Kong | 43.255.188.134 |
| Hong kong | 43.255.188.[166-167] |
| Hong Kong | 124.244.199.33 |
| Hong Kong | 218.191.127.122 |
| India | 202.71.26.36 |
| Italy | 95.254.80.179 |
| Japan | 188.172.202.25 |
| Kazakhstan | 178.89.247.3 |
| Korea, Republic of | 113.29.230.58 |
| Korea, Republic of | 221.167.126.8 |
| Korea, Republic of | 211.247.8.104 |
| Korea, Republic of | 220.88.77.77 |
| Korea, Republic of | 59.2.103.103 |
| Korea, Republic of | 119.200.46.15 |
| Korea, Republic of | 121.88.5.177 |
| Latvia | 46.183.220.250 |
| Mexico | 189.233.205.102 |
| Netherlands | 185.59.222.99 |
| Netherlands | 80.82.64.217 |
| Poland | 178.19.104.138 |
| Romania | 46.102.113.178 |
| Russian Federation | 185.94.111.1 |
| Russian Federation | 91.224.132.118 |
| Russian Federation | 176.210.33.159 |
| Singapore | 203.174.85.189 |
| Singapore | 217.146.9.30 |
| Singapore | 52.74.183.8 |
| Taiwan | 220.136.76.8 |
| Thailand | 61.90.90.58 |
| Turkey | 212.154.54.165 |
| Turkey | 88.248.115.124 |
| Turkey | 78.186.99.33 |
| Turkey | 78.175.56.13 |
| Turkey | 85.110.209.132 |
| Turkey | 78.177.145.100 |
| Turkey | 88.248.180.31 |
| Turkey | 94.103.34.123 |
| Turkey | 95.7.56.197 |
| Turkey | 81.215.87.6 |
| Turkey | 88.250.52.109 |
| United Kingdom | 185.59.221.99 |
| United Kingdom | 88.150.133.226 |
| United States | 185.59.223.99 |
| United States | 129.82.138.44 |
| United States | 198.20.69.74 |
| United States | 184.168.134.150 |
| United States | 141.212.122.27 |
| United States | 37.235.107.99 |
| United States | 37.235.108.99 |
| United States | 107.22.249.201 |
| United States | 97.74.200.205 |
| United States | 208.109.111.61 |
| United States | 72.167.141.131 |
| United States | 216.55.184.20 |
