Domains with DNS TXT v=spf1 mx a a:relay1.stackmail.com include:spf.stackmail.com ip4:185.151.28.64 ip4:185.151.28.65 ip4:185.151.28.66 ip4:185.151.30.175 ip6:2a01:111:f400:fe0c::620 ~all
There are 2 domains that have DNS TXT set to v=spf1 mx a a:relay1.stackmail.com include:spf.stackmail.com ip4:185.151.28.64 ip4:185.151.28.65 ip4:185.151.28.66 ip4:185.151.30.175 ip6:2a01:111:f400:fe0c::620 ~all. The top 2 records ordered by domain rank are listed below.