Domains with DNS TXT v=spf1 include:_spf.antenna.nl ip4:77.174.225.244 -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.antenna.nl ip4:77.174.225.244 -all.
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.antenna.nl ip4:77.174.225.244 -all.