spf.protection.office365.us TXT records

TXT Human readable text
10m
SPF
Sender policy
v=spf1 ip4:23.103.199.0/24 ip4:23.103.205.0/24 ip4:23.103.206.0/24 ip4:23.103.208.0/23 ip6:2001:489a:2202::/61 ip6:2001:489a:2202:8::/61 ip6:2001:489a:2202:2000::/63 -all

Question and response

Question

dig spf.protection.office365.us. TXT

Answer

spf.protection.office365.us. 600 TXT "v=spf1 ip4:23.103.199.0/24 ip4:23.103.205.0/24 ip4:23.103.206.0/24 ip4:23.103.208.0/23 ip6:2001:489a:2202::/61 ip6:2001:489a:2202:8::/61 ip6:2001:489a:2202:2000::/63 -all"

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0