Question and response
Question
dig spf1.eventsforce.com. TXT
Answer
spf1.eventsforce.com. 3600 TXT "v=spf1 ip4:172.217.0.0/19 ip4:172.217.32.0/20 ip4:172.217.128.0/19 ip4:172.217.160.0/20 ip4:172.217.192.0/19 ip4:172.253.56.0/21 ip4:172.253.112.0/20 ip4:173.194.0.0/16 ip4:198.2.128.0/24 ip4:198.2.132.0/22 ip4:198.2.136.0/23 ip4:198.2.145.0/24 ip4:198.2." "177.0/24 ip4:198.2.178.0/23 ip4:198.2.180.0/24 ip4:198.2.186.0/23 ip4:198.245.81.0/24 ip4:199.122.123.0/24 ip4:205.201.131.128/25 ip4:205.201.134.128/25 ip4:205.201.136.0/23 ip4:205.201.139.0/24 include:spf.protection.outlook.com include:spf2.eventsforce." "com ~all"
Authority
eventsforce.com. 3600 NS pdns02.domaincontrol.com.
eventsforce.com. 3600 NS pdns01.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0