CF1761794630998-tsm20251029173950

NSLIST.NET - 21.99.160.in-addr.arpa

Search for IP or hostnames:

21.99.160.in-addr.arpa checked at 2025-10-30T03:23:50.935Z 2337ms 59/59/59 100% R:15

21.99.160.in-addr.arpa

NSban.junis.ni.ac.rs
A2001:4170:2801::1 🇷🇸 UB-AS
PTRban.junis.ni.ac.rs
A160.99.1.1🇷🇸 University of Nis
PTRban.junis.ni.ac.rs
NSns2.junis.ni.ac.rs
A2001:4170:2801::2 🇷🇸 UB-AS
PTRns2.junis.ni.ac.rs
A160.99.1.2🇷🇸 University of Nis
PTRns2.junis.ni.ac.rs
NSroot-3.masfak.ni.ac.rs
A160.99.21.5🇷🇸 University of Nis
PTRroot-3.masfak.ni.ac.rs
NSroot2.masfak.ni.ac.rs
A160.99.21.22🇷🇸 University of Nis
PTRroot2.masfak.ni.ac.rs

99.160.in-addr.arpa

NSns.rcub.bg.ac.rs
NSns.unic.kg.ac.rs
NSban.junis.ni.ac.rs
NSns2.junis.ni.ac.rs

Up

Starts with same word

Starts similarily

AI analysis

21.99.160.in-addr.arpa has children including 203.21.99.160.in-addr.arpa, 20.21.99.160.in-addr.arpa, 1.21.99.160.in-addr.arpa, 22.21.99.160.in-addr.arpa, 100.21.99.160.in-addr.arpa and a few other host names.

21.99.160.in-addr.arpa is delegated to four name servers: ban.junis.ni.ac.rs, ns2.junis.ni.ac.rs, root-3.masfak.ni.ac.rs and root2.masfak.ni.ac.rs.

At least part of the name servers for 21.99.160.in-addr.arpa are shared with other domains, for instance 61.99.160.in-addr.arpa, kg.ac.rs, ns.ac.rs, 15.99.160.in-addr.arpa and rcup.pr.ac.rs.

these name servers are commonly used with the name servers ns.rcub.bg.ac.rs, ns.unic.kg.ac.rs, balkan.elfak.ni.ac.rs, europa.elfak.ni.ac.rs, ns1.uns.ac.rs, gaea.rcub.bg.ac.rs, talas.pmf.ni.ac.rs, zimbra.znrfak.ni.ac.rs, dns.gimpi.ni.ac.rs and civil.gaf.ni.ac.rs.

Host names with two IP numbers:

ban.junis.ni.ac.rs points to: 2001:4170:2801::1 and 160.99.1.1.

ns2.junis.ni.ac.rs points to: 2001:4170:2801::2 and 160.99.1.2.

Host names with one IP number:

root-3.masfak.ni.ac.rs points to: 160.99.21.5.

root2.masfak.ni.ac.rs points to: 160.99.21.22.

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

jmPdCbA CF johedugfp 2025-10-30