CF1761392347392-tsm20251024211356

DNSWHOIS.INFO - 20.203.212.in-addr.arpa

Search for IP or hostnames:

20.203.212.in-addr.arpa checked at 2025-10-25T11:39:07.347Z 386ms 50/50/50 100% R:11

20.203.212.in-addr.arpa

NSns1.upc.biz
A2001:730:3e12::133 🇳🇱 LibertyGlobal
PTRns1.upc.biz
A195.34.133.133🇦🇹 LibertyGlobal
PTRns1.upc.biz
NSns2.upc.biz
A2001:730:3e12:1000::133 🇳🇱 LibertyGlobal
PTRns2.upc.biz
A213.47.222.133🇳🇱 LibertyGlobal
PTRns2.upc.biz

203.212.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 74.20.203.212.in-addr.arpa is 20.203.212.in-addr.arpa.

Two name servers ns1.upc.biz and ns2.upc.biz handle delegation for 20.203.212.in-addr.arpa.

20.203.212.in-addr.arpa uses the same name server setup as other domains, for example 107.124.213.in-addr.arpa, dagopname.nl, 114.178.212.in-addr.arpa, labels.nl and ziggo-studios.be.

20.203.212.in-addr.arpa partially shares name servers with other domains; examples include virginmediapartners.com, upccloudservices.com, cm-5-3d.dynamic.ziggo.nl, cm-6-6c.dynamic.ziggo.nl and no-is.nl.

these name servers are commonly used with the name servers ns3.upc.biz.

Host names with two IP numbers:

ns1.upc.biz points to: 2001:730:3e12::133 and 195.34.133.133

ns2.upc.biz points to: 2001:730:3e12:1000::133 and 213.47.222.133

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

ciDcfig CF johedugfp 2025-10-25