CF1760577809565-tsm20251015201252

IPLIST.NET - 0.21.177.in-addr.arpa

Search for IP or hostnames:

0.21.177.in-addr.arpa checked at 2025-10-16T01:23:29.545Z 625ms 54/54/54 100% R:20

0.21.177.in-addr.arpa

NSdns1.itsweb.com.br
A2804:204:500::21 🇧🇷 ITS Telecomunicações
PTRdns1.itsweb.com.br
A189.89.131.21🇧🇷 ITS Telecomunicações
PTRdns1.itsweb.com.br
NSdns2.itsweb.com.br
A2804:204:500::22 🇧🇷 ITS Telecomunicações
PTRdns2.istweb.com.br
A189.89.131.22🇧🇷 ITS Telecomunicações
PTRdns2.itsweb.com.br
NSdns3.itsweb.com.br
A2804:204:500:2::2 🇧🇷 ITS Telecomunicações
PTRdns3.itsweb.com.br
A189.89.151.250🇧🇷 ITS Telecomunicações
PTRdns3.itsweb.com.br

21.177.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

47.0.21.177.in-addr.arpa is a child of 0.21.177.in-addr.arpa.

0.21.177.in-addr.arpa is delegated to three name servers: dns1.itsweb.com.br, dns2.itsweb.com.br and dns3.itsweb.com.br.

0.21.177.in-addr.arpa at least partially shares name servers with other domains, including 15.21.177.in-addr.arpa, 231.8.177.in-addr.arpa, 13.21.177.in-addr.arpa, 10.21.177.in-addr.arpa and 228.8.177.in-addr.arpa.

Host names with two IP numbers:

dns1.itsweb.com.br: 2804:204:500::21 and 189.89.131.21

dns2.itsweb.com.br: 2804:204:500::22 and 189.89.131.22

dns3.itsweb.com.br: 2804:204:500:2::2 and 189.89.151.250

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

ybXraCN CF johedugfp 2025-10-16