CF1760473431479-tsm20251014171359

IPLIST.NET - 21.109.77.in-addr.arpa

Search for IP or hostnames:

21.109.77.in-addr.arpa checked at 2025-10-14T20:23:51.464Z 2428ms 45/45/45 100% R:17

21.109.77.in-addr.arpa

NSns.itsinternet.net
A213.133.164.35🇺🇦 IT Systems(UA)
PTRns.itsinternet.net
NSns2.people.net.ua
A77.109.1.9🇺🇦 Telesystems of Ukraine
PTRns2.people.net.ua
NSns.people.net.ua
A77.109.1.8🇺🇦 Telesystems of Ukraine
PTRns.people.net.ua

109.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.109.77.in-addr.arpa is a parent of 100.21.109.77.in-addr.arpa, 170.21.109.77.in-addr.arpa, 98.21.109.77.in-addr.arpa, 145.21.109.77.in-addr.arpa and 1.21.109.77.in-addr.arpa and hundreds of other host names.

21.109.77.in-addr.arpa is delegated to three name servers: ns.itsinternet.net, ns2.people.net.ua and ns.people.net.ua.

21.109.77.in-addr.arpa at least partially shares name servers with other domains, including 63.109.77.in-addr.arpa, fregat.com, 42.98.46.in-addr.arpa, 167.133.213.in-addr.arpa and 171.133.213.in-addr.arpa.

These name servers are typically used together with the name servers ns2.fregat.net, ns2.itsinternet.net, ns3.itsinternet.net, ns.as12773.net, ns.metrocom.net.ua, ns.vnet.dn.ua, ns2.i.org.ua, ns3.i.org.ua, ns.i.org.ua and ns3.people.net.ua.

Hostnames with a single IP:

ns.itsinternet.net points to: 213.133.164.35.

ns2.people.net.ua points to: 77.109.1.9.

ns.people.net.ua points to: 77.109.1.8.

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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iiMSVyY CF johedugfp 2025-10-14