Domains with DNS TXT v=spf1 +a +mx +ip4:81.181.254.41 +ip4:81.181.254.213 +ip4:37.251.155.46 +include:_spf.protonmail.ch ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:81.181.254.41 +ip4:81.181.254.213 +ip4:37.251.155.46 +include:_spf.protonmail.ch ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:81.181.254.41 +ip4:81.181.254.213 +ip4:37.251.155.46 +include:_spf.protonmail.ch ~all