CF1759719868619-tsm20251005211530

WWW.RTSAK.COM - 212.20.200.in-addr.arpa

Search for IP or hostnames:

212.20.200.in-addr.arpa checked at 2025-10-06T03:04:28.603Z 578ms 49/49/49 100% R:16

212.20.200.in-addr.arpa

NSguanabara.rederio.br
A2804:1f10:80:94::1 🇧🇷 Fundacao de Amparo a Pesquisa
PTRguanabara.rederio.br
A200.20.94.50🇧🇷 Fundacao de Amparo a Pesquisa
PTRguanabara.rederio.br
NSrdnsext01s.inmetro.gov.br
A200.20.212.60🇧🇷 Fundacao de Amparo a Pesquisa
PTRrdnsext01s.inmetro.gov.br
NSrdnsext02s.inmetro.gov.br
A200.20.212.61🇧🇷 Fundacao de Amparo a Pesquisa

20.200.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

212.20.200.in-addr.arpa is a parent of 164.212.20.200.in-addr.arpa, 8.212.20.200.in-addr.arpa, 112.212.20.200.in-addr.arpa, 83.212.20.200.in-addr.arpa, 105.212.20.200.in-addr.arpa and a few other host names.

212.20.200.in-addr.arpa is delegated to three name servers: guanabara.rederio.br, rdnsext01s.inmetro.gov.br and rdnsext02s.inmetro.gov.br.

212.20.200.in-addr.arpa at least partially shares name servers with other domains, including educacao.uff.br, api.uff.br, prefeitura.uff.br, proex.uff.br and mequinho.uff.br.

These name servers are typically used together with the name servers server.uff.br, marlin.telecom.uff.br, exu.inf.puc-rio.br, vialactea.rdc.puc-rio.br, calisto.rdc.puc-rio.br, dns2.cecierj.edu.br, dns3.cecierj.edu.br, dns.cecierj.edu.br, rio.rederio.br and dns1.uerj.br.

Host names with two IP numbers:

guanabara.rederio.br points to 2804:1f10:80:94::1 and 200.20.94.50.

Host names with one IP number:

rdnsext01s.inmetro.gov.br points to 200.20.212.60.

rdnsext02s.inmetro.gov.br points to 200.20.212.61.

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

SwuaCCA CF johedugfp 2025-10-06