CF1759921892672-tsm20251008082644

NSLIST.NET - 63.21.201.in-addr.arpa

Search for IP or hostnames:

63.21.201.in-addr.arpa checked at 2025-10-08T11:11:32.658Z 871ms 41/41/41 100% R:14

63.21.201.in-addr.arpa

NSns.embratel.com.br
NSdns1.virtua.com.br
A201.6.4.15🇧🇷 Claro S.A. (NET)
PTRc906040f.virtua.com.br
NSdns2.virtua.com.br
A201.6.4.61🇧🇷 Claro S.A. (NET)
PTRc906043d.virtua.com.br

21.201.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

63.21.201.in-addr.arpa is the parent of 127.63.21.201.in-addr.arpa.

63.21.201.in-addr.arpa is delegated to three name servers: ns.embratel.com.br, dns1.virtua.com.br and dns2.virtua.com.br.

63.21.201.in-addr.arpa at least partially shares name servers with other domains, including 49.53.201.in-addr.arpa, 10.61.189.in-addr.arpa, 51.82.201.in-addr.arpa, 104.32.189.in-addr.arpa and 113.80.201.in-addr.arpa.

These name servers are often used together with dns3.virtua.com.br.

Host names with a single IP:

dns1.virtua.com.br points to 201.6.4.15.

dns2.virtua.com.br points to 201.6.4.61.

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

WLEYvcr CF johedugfp 2025-10-08