CF1760510462230-tsm20251014171359

MXLIST.NET - auth.primary-dns.uk

Search for IP or hostnames:

auth.primary-dns.uk checked at 2025-10-15T06:41:02.217Z 419ms 33/33/33 100% R:16

auth.primary-dns.uk

A2001:8b0:0:30::51bb:1e2a 🇬🇧 Andrews & Arnold Ltd
A81.187.30.42🇬🇧 Andrews & Arnold Ltd
PTR42.30.187.81.in-addr.arpa

primary-dns.uk

NSprimary-dns.uk
NSsecondary-dns.uk
A2001:8b0:0:30::51bb:1e29 🇬🇧 Andrews & Arnold Ltd
A81.187.30.41🇬🇧 Andrews & Arnold Ltd

Starts with same word

Starts similarily

AI analysis

Two IP numbers are pointed to by auth.primary-dns.uk: 2001:8b0:0:30::51bb:1e2a and 81.187.30.42.

Other host names, such as a.2.e.1.b.b.1.5.0.0.0.0.0.0.0.0.0.3.0.0.0.0.0.0.0.b.8.0.1.0.0.2.ip6.arpa, auth.primary-dns.co.uk and 42.30.187.81.in-addr.arpa, share IP numbers with auth.primary-dns.uk.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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