Domains with DNS TXT v=spf1 ip4:3.9.137.152 ip4:89.145.92.15 include:emailsrvr.com include:relay.mailchannels.net include:relay.mailchannels.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:3.9.137.152 ip4:89.145.92.15 include:emailsrvr.com include:relay.mailchannels.net include:relay.mailchannels.net -all.