CF1760368070076-tsm20251012143351

MXLIST.NET - 166.139.in-addr.arpa

Search for IP or hostnames:

166.139.in-addr.arpa checked at 2025-10-13T15:07:50.063Z 978ms 62/62/62 100% R:16

166.139.in-addr.arpa

NSns2.ja.net
A2001:630:0:45::11 🇬🇧 Janet
PTRns2.ja.net
A193.63.105.17🇬🇧 Janet
PTRns2.ja.net
NSns3.ja.net
A2001:630:0:46::67 🇬🇧 Janet
PTRns3.ja.net
A193.63.106.103🇬🇧 Janet
PTRns3.ja.net
NSns0.nerc-keyworth.ac.uk
A192.171.184.1🇬🇧 Janet
PTRns0.nerc-keyworth.ac.uk
NSunixa.nerc-swindon.ac.uk
A192.171.170.1🇬🇧 Janet
PTRunixa.nerc-swindon.ac.uk
NSns1.noc.soton.ac.uk
A139.166.240.220🇬🇧 Janet
PTRns1.noc.soton.ac.uk

139.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

166.139.in-addr.arpa is delegated to five name servers: ns2.ja.net, ns3.ja.net, ns0.nerc-keyworth.ac.uk, unixa.nerc-swindon.ac.uk and ns1.noc.soton.ac.uk.

166.139.in-addr.arpa at least partially shares name servers with other domains, for instance walesdtp.ac.uk, lonmetro.ac.uk, 76.83.134.in-addr.arpa, studyinglanguages.ac.uk and llgc.org.uk.

These name servers are often used together with the name servers ns4.ja.net, ns1.ja.net, bsuitsb.nerc-bas.ac.uk, dns0.brad.ac.uk, dns1.brad.ac.uk, ns0.ja.net, ns0.soton.ac.uk, ns1.soton.ac.uk, ns2.soton.ac.uk and ns3.soton.ac.uk.

Host names with two IP numbers:

Host ns2.ja.net points to: 2001:630:0:45::11 and 193.63.105.17.

Host ns3.ja.net points to: 2001:630:0:46::67 and 193.63.106.103.

Host names with one IP number:

Host ns0.nerc-keyworth.ac.uk points to: 192.171.184.1.

Host unixa.nerc-swindon.ac.uk points to: 192.171.170.1.

Host ns1.noc.soton.ac.uk points to: 139.166.240.220.

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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ZKQIWsO CF johedugfp 2025-10-13