Domains with DNS TXT v=spf1 include:ispgateway.de include:_smtp.udag.de ip4:91.221.204.71 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:ispgateway.de include:_smtp.udag.de ip4:91.221.204.71 ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:ispgateway.de include:_smtp.udag.de ip4:91.221.204.71 ~all.