_spf1.cl.cam.ac.uk DNS records

A IPv4 address

20m

_spf1.cl.cam.ac.uk has no A records.

AAAA IPv6 address

20m

_spf1.cl.cam.ac.uk has no AAAA records.

CNAME Canonical name

20m

_spf1.cl.cam.ac.uk has no CNAME records.

TXT Human readable text

SPF

Sender policy

MX Mail server

20m

_spf1.cl.cam.ac.uk has no MX records.

NS Authoritative DNS server

20m

_spf1.cl.cam.ac.uk has no NS records.
NS records for this zone are defined at cl.cam.ac.uk.

SOA Start of authority

20m

Zone apex

Start of authority

Serial

2026032598

Refresh

Retry

30m

Expire

Negative cache TTL

20m

Other record types