This is my current list of BAD DNS Servers:
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.159.13.49
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.159.13.50
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.159.6.10
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.159.6.9
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.162
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.178
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.146.35.35
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 206.165.6.11
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.0.98
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.0.144
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.6.51
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.162
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.178
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 74.82.42.42
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.9.38
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 85.90.229.188
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 141.1.27.249
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.27.1.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 185.43.192.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.0.98
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.162
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.178
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.162
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.6.40.178
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 74.82.42.42
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 67.17.215.132
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.6
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.244.0.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 9.9.9.9
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 129.250.35.250
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 129.250.35.251
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 8.8.8.8
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 8.8.4.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.5
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.2.2.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.250.230.218
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 45.32.177.161
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.250.230.218
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.215.98.148
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 24.113.32.29
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 24.113.32.30
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 87.117.196.200
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 154.32.105.18
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.0.114
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.212.106.84
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 83.137.225.121
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.58.204.159
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.6.57
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.72.9.34
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.73.82.242
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.74.65.68
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.74.65.69
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 141.1.1.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 206.165.6.12
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.244.0.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.130.139.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 206.165.4.12
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.244.0.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.212.106.84
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 83.137.225.121
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.244.0.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 206.165.6.12
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 206.165.6.12
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.244.0.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 141.1.1.1
Reject forward
Forwarded IPv4 and IPv6
From wan
To lan, IP 206.165.6.12
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.99.66.220
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.111.200.191
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.40.32.33
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.146.36.36
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.70.22
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.70.25
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.71.22
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.71.25
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 198.153.192.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 198.153.194.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 81.17.66.13
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.4.107
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.4.108
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.111.200.191
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.194.232.200
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.194.234.200
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.117.214.10
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 199.2.252.10
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.97.212.10
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.134.11.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 66.28.0.45
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 170.56.58.53
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.43.128.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.43.128.72
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.43.192.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 213.52.192.198
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.111.32.7
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.1.107
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.1.109
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.108.1.108
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.1.110
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.2.0.50
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.118.241.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.118.241.33
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 213.251.133.164
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.70.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.58.204.59
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 156.154.71.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.182.110.132
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.2.64.45
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.238.40.45
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.30.0.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 74.118.212.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 74.118.212.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 9.9.9.9
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.81.111.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 24.113.32.29
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 24.113.32.30
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.43.240.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.43.240.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 192.76.144.66
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.150.168.168
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.25.0.68
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.40.32.34
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.94.32.32
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.67.79.39
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.4.109
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.30.0.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.94.0.42
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.94.0.41
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 4.69.217.250
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.230.161.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 205.171.3.25
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.25.0.52
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.25.0.60
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 217.14.128.50
Drop forward
Forwarded IPv4 and IPv6
From wan
To lan, IP 217.14.128.50
Drop forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 31.53.202.190
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 158.234.8.70
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 109.74.194.20
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 217.144.6.6
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 80.237.7.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.95.93.77
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.226.61.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.150.168.168
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.2.0.50
Reject forward
Forwarded IPv4 and IPv6
From wan, IP 194.2.0.50
To lan
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 80.73.1.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 80.237.7.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.89.248.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.25.0.68
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.36.64.17
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.194.28.33
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 213.244.72.31
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.177.210.210
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.205.130.253
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 205.171.3.65
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 205.171.2.65
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 82.151.90.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.251.169.83
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.73.140.66
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.95.160.4
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.1.109
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.186.1.110
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 163.121.2.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.196.2.70
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.254.141.13
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.254.141.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.101.111.20
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.129.12.122
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.101.111.20
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.129.12.122
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.145.4.98
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 151.202.0.84
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 207.68.32.38
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 151.198.0.39
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 151.196.0.38
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 62.233.128.17
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 8.15.12.5
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.94.1.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.52.94.33
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.52.94.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.113.144.194
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.230.161.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 213.33.99.70
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 86.162.39.230
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.170.153.146
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.119.60.5
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.119.60.9
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 66.163.0.161
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 66.163.0.173
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 204.95.160.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 208.48.253.106
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 208.72.120.204
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 208.79.56.204
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.147.10.10
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.52.65.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 193.22.119.22
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 194.77.8.1
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 195.158.7.98
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 198.82.247.34
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 199.166.6.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.239.11.98
Accept forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.233.207.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 64.233.207.16
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 217.150.35.129
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 69.60.160.203
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 12.127.16.67
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 12.127.17.71
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 24.201.245.77
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 91.186.192.3
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 83.143.8.249
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 209.250.128.6
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 212.96.1.70
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 217.29.16.250
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.17.128.2
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 208.78.24.238
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 216.229.0.25
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 69.169.190.211
Reject forward
Forwarded IPv4 and IPv6
From lan
To wan, IP 69.60.160.196
These are very BAD DNS Servers, and are not Secure.