DNS Records
Domain: abccomputer.biz.
Record: txt
2015-03-14 -> 2015-03-14 "v=spf1 ip4:66.96.128.0/18 ?all"
2016-01-02 -> 2016-06-19 "v=spf1 ip4:66.96.128.0/18 ?all"
2021-03-20 -> 2021-05-24 "v=spf1 ip4:66.96.128.0/18 ?all"
2021-03-20 -> 2021-05-24 "MS=C9AAB1F1255FC90BC4E4C25019771D486E9FB830"
2021-06-12 -> 2021-11-12 "v=spf1 ip4:66.96.128.0/18 ?all"
2021-06-12 -> 2021-12-12 "MS=C9AAB1F1255FC90BC4E4C25019771D486E9FB830"
2021-12-12 -> 2021-12-12 "v=spf1 include:spf.protection.outlook.com -all"