DNS Records
Domain: 1forum.biz.
Record: txt
2009-10-28 -> 2010-07-25 "v=spf1 a mx ptr:forumotion.com. ?all"
2011-08-26 -> 2015-02-12 "v=spf1 a mx ptr:dnspro.org ptr:free.fr -all"
2015-05-05 -> 2015-05-05 "v=spf1 a mx ptr:dnspro.org ptr:free.fr -all"
2016-01-16 -> 2016-05-30 "v=spf1 a mx ptr:dnspro.org ptr:free.fr -all"
2016-06-06 -> 2016-06-20 "v=spf1 a mx ptr:maxns.net ptr:free.fr -all"
2021-03-22 -> 2021-05-27 "v=spf1 a mx ptr:maxns.net -all"
2021-06-17 -> 2022-05-01 "v=spf1 a mx ptr:maxns.net -all"