DNSWHOIS.INFO - 212.20.200.in-addr.arpa

Search for IP or hostnames:

212.20.200.in-addr.arpa checked at 2025-09-06T22:29:28.603Z 375ms 49/49/49 100% R:16

`212.20.200.in-addr.arpa`

NS	`guanabara.rederio.br`
		A	2804:1f10:80:94::1 ^{🇧🇷 Fundacao de Amparo a Pesquisa}
			PTR	`guanabara.rederio.br`
		A	200.20.94.50^{🇧🇷 Fundacao de Amparo a Pesquisa}
			PTR	`guanabara.rederio.br`
NS	`rdnsext01s.inmetro.gov.br`
		A	200.20.212.60^{🇧🇷 Fundacao de Amparo a Pesquisa}
			PTR	`rdnsext01s.inmetro.gov.br`
NS	`rdnsext02s.inmetro.gov.br`
		A	200.20.212.61^{🇧🇷 Fundacao de Amparo a Pesquisa}

`20.200.in-addr.arpa`

Up
`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`
`43.212.20.200.in-addr.arpa`
`89.212.20.200.in-addr.arpa`
`46.212.20.200.in-addr.arpa`
`42.212.20.200.in-addr.arpa`
`124.212.20.200.in-addr.arpa`
`35.212.20.200.in-addr.arpa`
`34.212.20.200.in-addr.arpa`
`45.212.20.200.in-addr.arpa`
`41.212.20.200.in-addr.arpa`
`10.212.20.200.in-addr.arpa`
`17.212.20.200.in-addr.arpa`
`66.212.20.200.in-addr.arpa`
`1.212.20.200.in-addr.arpa`
`60.212.20.200.in-addr.arpa`

Starts with same word
`212.com.cn`
`212.net`
`212.tel`
`212.sk`
`212.ph`
`212.insure`
`212.com.ua`
`212.group`
`212.plumbing`
`212.codes`
`212.ua`
`212.de`
`212.nl`
`212.vc`
`212.ch`
`212.mobi`
`212.pl`
`212.dk`
`212.ws`
`212.lv`
`212.us`
`212.in`
`212.se`
`212.fund`
`212.church`
`212.ca`
`212.jetzt`
`212.run`
`212.one`
`212.com.mx`
`212.email`
`212.lt`
`212.graphics`
`212.com`
`212.vin`
`212.mx`
`212.cc`
`212.by`
`212.ru`
`212.in-addr.arpa`
`212.photos`
`212.amsterdam`
`212.fr`
`212.me`
`212.guide`
`212.guru`

Starts similarily
`221.life`
`221.com.ua`
`122.be`
`212.guru`
`212.com.cn`
`212.net`
`122.at`
`212.tel`
`122.cn`
`221.us`
`122.kim`
`212.sk`
`221.one`
`122.run`
`122.co.il`
`122.co`
`212.ph`
`122.biz`
`122.dk`
`212.insure`
`221.net`
`212.com.ua`
`122.ru`
`221.es`
`221.co`
`122.one`
`212.group`
`221.de`
`212.plumbing`
`212.codes`
`212.ua`
`212.de`
`122.cz`
`212.nl`
`122.cc`
`122.info`
`212.vc`
`212.ch`
`212.mobi`
`122.vn`
`221.in-addr.arpa`
`221.tel`
`212.pl`
`122.in-addr.arpa`
`212.dk`
`221.ca`
`212.ws`
`122.us`
`122.in`
`212.lv`
`221.com`
`212.us`
`221.ru`
`122.gov.cn`
`122.ph`
`212.in`
`212.se`
`221.la`
`122.de`
`221.org`
`221.co.uk`
`122.lv`
`212.fund`
`212.church`
`212.ca`
`212.jetzt`
`212.run`
`221.money`
`212.one`
`212.com.mx`
`212.email`
`212.lt`
`221.cz`
`122.fyi`
`212.graphics`
`122.gv.at`
`221.cn`
`212.com`
`122.it`
`122.nl`
`212.vin`
`122.su`
`212.mx`
`122.cl`
`122.ch`
`212.cc`
`122.city`
`212.by`
`212.ru`
`122.eu`
`212.in-addr.arpa`
`212.photos`
`212.amsterdam`
`212.fr`
`212.me`
`221.tech`
`212.guide`

AI analysis

Host names 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 several others have 212.20.200.in-addr.arpa as their parent.

Three name servers, guanabara.rederio.br, rdnsext01s.inmetro.gov.br, and rdnsext02s.inmetro.gov.br, are delegated to 212.20.200.in-addr.arpa.

The name servers of 212.20.200.in-addr.arpa are at least partially shared with other domains such as educacao.uff.br, api.uff.br, prefeitura.uff.br, proex.uff.br, and mequinho.uff.br.

The nameservers 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 are frequently utilized in conjunction.

IP addresses associated with guanabara.rederio.br are 2804:1f10:80:94::1 and 200.20.94.50, while rdnsext01s.inmetro.gov.br is linked to 200.20.212.60. Additionally, rdnsext02s.inmetro.gov.br corresponds to 200.20.212.61.

dbq