mx.cam.ac.uk TXT records

TXT Human readable text
1h
SPF
Sender policy
v=spf1 ip6:2a05:b400::/32 ip6:2a00:1098:5::/48 ip6:2001:630:210::/44 ip4:131.111.0.0/16 ip4:128.232.0.0/16 ip4:129.169.0.0/16 ip4:192.18.195.0/24 ip4:192.84.5.0/24 ip4:192.153.213.0/24 ip4:193.60.80.0/20 ip4:193.63.252.0/23

Question and response

Question

dig mx.cam.ac.uk. TXT

Answer

mx.cam.ac.uk. 3600 TXT "v=spf1 ip6:2a05:b400::/32 ip6:2a00:1098:5::/48 ip6:2001:630:210::/44 ip4:131.111.0.0/16 ip4:128.232.0.0/16 ip4:129.169.0.0/16 ip4:192.18.195.0/24 ip4:192.84.5.0/24 ip4:192.153.213.0/24 ip4:193.60.80.0/20 ip4:193.63.252.0/23"

Authority

mx.cam.ac.uk. 3600 NS auth0.dns.cam.ac.uk. mx.cam.ac.uk. 3600 NS auth1.dns.cam.ac.uk.

Additional

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