wiki.gilug.org. 30 IN TXT "v=spf1 mx include:spfnodes1.actiu.info include:spfnodes2.actiu.info exp=spffail.actiu.info -all" wiki.gilug.org. 30 IN A 51.38.109.8 Mail exchangers: wiki.gilug.org. 30 IN MX 10 mtdad.srv.actiu.info.