Domains with DNS TXT v=spf1 include:_spf.itc.rwth-aachen.de ip4:134.130.78.177 +a +mx -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.itc.rwth-aachen.de ip4:134.130.78.177 +a +mx -all.
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.itc.rwth-aachen.de ip4:134.130.78.177 +a +mx -all.