# Cloudflare DNS
1.1.1.1
1.0.0.1
2606:4700:4700::1111
2606:4700:4700::1001

# Cloudflare DNS for Families (block malware)
1.1.1.2
1.0.0.2
2606:4700:4700::1112
2606:4700:4700::1002

# Cloudflare DNS for Families (block malware + adult content)
1.1.1.3
1.0.0.3
2606:4700:4700::1113
2606:4700:4700::1003

# Google Public DNS
8.8.8.8
8.8.4.4
2001:4860:4860::8888
2001:4860:4860::8844

# Quad9 DNS (block malware + DNSSEC)
9.9.9.9
149.112.112.112
2620:fe::fe
2620:fe::9

# Quad9 DNS (unfiltered)
9.9.9.10
149.112.112.10
2620:fe::10
2620:fe::fe:10

# OpenDNS
208.67.222.222
208.67.220.220
2620:119:35::35
2620:119:53::53

# OpenDNS FamilyShield (block adult content)
208.67.222.123
208.67.220.123

# AdGuard DNS (block ads + trackers)
94.140.14.14
94.140.15.15
2a10:50c0::ad1:ff
2a10:50c0::ad2:ff

# AdGuard DNS Family (block ads + trackers + adult content)
94.140.14.15
94.140.15.16
2a10:50c0::bad1:ff
2a10:50c0::bad2:ff

# AdGuard DNS Non-filtering
94.140.14.140
94.140.14.141
2a10:50c0::1:ff
2a10:50c0::2:ff

# CleanBrowsing DNS Security Filter
185.228.168.9
185.228.169.9
2a0d:2a00:1::
2a0d:2a00:2::

# CleanBrowsing DNS Adult Filter
185.228.168.10
185.228.169.11
2a0d:2a00:1::1
2a0d:2a00:2::1

# CleanBrowsing DNS Family Filter
185.228.168.168
185.228.169.168
2a0d:2a00:1::2
2a0d:2a00:2::2

# Yandex DNS Basic
77.88.8.8
77.88.8.1
2a02:6b8::feed:0ff
2a02:6b8:0:1::feed:0ff

# Yandex DNS Safe (block malware + fraud)
77.88.8.88
77.88.8.2
2a02:6b8::feed:bad
2a02:6b8:0:1::feed:bad

# Yandex DNS Family (block malware + adult content)
77.88.8.7
77.88.8.3
2a02:6b8::feed:a11
2a02:6b8:0:1::feed:a11

# Level3 / Lumen Technologies DNS
4.2.2.1
4.2.2.2
4.2.2.3
4.2.2.4
4.2.2.5
4.2.2.6