CF1760359166145-tsm20251012143351

MXLIST.NET - 203.157.193.in-addr.arpa

Search for IP or hostnames:

203.157.193.in-addr.arpa checked at 2025-10-13T12:39:26.133Z 429ms 57/57/57 100% R:16

203.157.193.in-addr.arpa

NSns1.uio.no
A2001:700:100:2::6 🇳🇴 Uninett
PTRns1.uio.no
A129.240.2.6🇳🇴 Uninett
PTRns1.uio.no
NSns2.uio.no
A2001:700:100:425::42 🇳🇴 Uninett
PTRns2.uio.no
A129.240.2.42🇳🇴 Uninett
PTRns2.uio.no
NSnn.uninett.no
A2001:700:0:503::aa:5302 🇳🇴 Uninett
PTRnn.uninett.no
A158.38.0.181🇳🇴 Uninett
PTRnn.uninett.no

157.193.in-addr.arpa

NSnac.no
NSnn.uninett.no
NSns.uninett.no
NSsunic.sunet.se

Up

Starts with same word

Starts similarily

AI analysis

203.157.193.in-addr.arpa is a parent of 33.203.157.193.in-addr.arpa and 37.203.157.193.in-addr.arpa.

203.157.193.in-addr.arpa is delegated to three name servers: ns1.uio.no, ns2.uio.no and nn.uninett.no.

203.157.193.in-addr.arpa at least partially shares name servers with other domains, for example seros.no, 36.36.158.in-addr.arpa, 90.36.158.in-addr.arpa, 145.242.129.in-addr.arpa and 73.177.129.in-addr.arpa.

these name servers are commonly used with the following name servers: ns.uninett.no, nac.no, benoni.uit.no, lozen.uit.no, ns1.uia.no, ns2.uia.no, biff.uninett.no, ns1.oslomet.no, ns2.oslomet.no and ez-dns01.ude.oslo.no.

Host names with two IP numbers:

ns1.uio.no points to 2001:700:100:2::6 and 129.240.2.6

ns2.uio.no points to 2001:700:100:425::42 and 129.240.2.42

nn.uninett.no points to 2001:700:0:503::aa:5302 and 158.38.0.181

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

ccXhyFK CF johedugfp 2025-10-13