CF1760433575988-tsm20251012143351

IPLIST.NET - 21.84.193.in-addr.arpa

Search for IP or hostnames:

21.84.193.in-addr.arpa checked at 2025-10-14T09:19:35.971Z 179ms 50/50/50 100% R:14

21.84.193.in-addr.arpa

NSauth200.ns.uu.net
A2001:600:1c0:e000::35:2 🇳🇱 Verizon - EMEA
PTRauth200.ns.uu.net
A195.129.12.82🇳🇱 Verizon - EMEA
PTRauth200.ns.uu.net
NSauth210.ns.uu.net
A2001:600:1c0:e001::35:2 🇳🇱 Verizon - EMEA
PTRauth210.ns.uu.net
A195.129.12.74🇳🇱 Verizon - EMEA
PTRauth210.ns.uu.net

84.193.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 10.21.84.193.in-addr.arpa is 21.84.193.in-addr.arpa.

Two name servers auth200.ns.uu.net and auth210.ns.uu.net handle the delegation for 21.84.193.in-addr.arpa.

21.84.193.in-addr.arpa shares the same name server setup as other domains, for instance 18.208.213.in-addr.arpa, ams.ops.eu.uu.net, 66.209.212.in-addr.arpa, ns.eu.uu.net and softice.dk.

21.84.193.in-addr.arpa at least partially shares name servers with other domains, for instance rdu6.alter.net, ahm1.alter.net, vie3.alter.net, mrs1.alter.net and uk.mci.com.

these name servers are commonly used with auth100.ns.uu.net, auth110.ns.uu.net, auth01.ns.uu.net, auth61.ns.uu.net, auth111.ns.uu.net, auth120.ns.uu.net, ns.emea.verizonbusiness.com, is1.grundfos.com, is3.grundfos.com and auth00.ns.uu.net.

Host names with two IP numbers:

auth200.ns.uu.net points to 2001:600:1c0:e000::35:2 and 195.129.12.82.

auth210.ns.uu.net points to 2001:600:1c0:e001::35:2 and 195.129.12.74.

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

EnLHycJ CF johedugfp 2025-10-14