Domains with DNS TXT v=spf1 mx a:erelay.tssg.org ip4:87.44.7.218 a:listserv.tssg.org ip4:193.1.185.3 ip6:2001:770:20:3::3 a:smtps.tssg.org ip4:87.44.7.215 a:email.tssg.org ip4:87.44.7.202 a:cerberus.tssg.org ip4:87.44.17.73 ip6:2001:770:21:10:f816:3eff:fe07:e34a -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:erelay.tssg.org ip4:87.44.7.218 a:listserv.tssg.org ip4:193.1.185.3 ip6:2001:770:20:3::3 a:smtps.tssg.org ip4:87.44.7.215 a:email.tssg.org ip4:87.44.7.202 a:cerberus.tssg.org ip4:87.44.17.73 ip6:2001:770:21:10:f816:3eff:fe07:e34a -all.