WWW.RTSAK.COM - 138.107.143.in-addr.arpa

Search for IP or hostnames:

138.107.143.in-addr.arpa checked at 2025-10-31T09:54:34.701Z 1046ms 77/77/77 100% R:12

`138.107.143.in-addr.arpa`

NS	`a.dns.usp.br`
		A	2001:12d0:c000::208 ^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`a.dns.usp.br`
		A	200.144.248.208^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`a.dns.usp.br`
NS	`b.dns.usp.br`
		A	2001:12d0:c080::208 ^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`b.dns.usp.br`
		A	200.144.249.208^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`b.dns.usp.br`
NS	`c.dns.usp.br`
		A	177.90.0.18^{🇧🇷 UNIVERSIDADE DE SAO PAULO - AS271755}
			PTR	`c.dns.usp.br`
NS	`d.dns.usp.br`
NS	`f.dns.usp.br`
		A	200.133.57.141^{🇧🇷 Rede Nacional de Ensino e Pesquisa - RNP}
			PTR	`hmg-pessoal.rnp.br`
NS	`servdns.ffclrp.usp.br`
		A	143.107.138.254^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`servdns.ffclrp.usp.br`
NS	`bee.uspnet.usp.br`
		A	2001:12d0::3 ^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`bee.uspnet.usp.br`
		A	143.107.253.3^{🇧🇷 UNIVERSIDADE DE SAO PAULO}
			PTR	`bee.uspnet.usp.br`

`107.143.in-addr.arpa`

	NS	`a.dns.usp.br`
	NS	`b.dns.usp.br`
	NS	`c.dns.usp.br`

Up

254.138.107.143.in-addr.arpa

244.138.107.143.in-addr.arpa

251.138.107.143.in-addr.arpa

246.138.107.143.in-addr.arpa

234.138.107.143.in-addr.arpa

245.138.107.143.in-addr.arpa

Starts with same word

138.fr

138.tel

138.tv

138.me

138.lu

138.jp

138.eu

138.cm

138.io

138.biz

138.bet

138.in-addr.arpa

138.ru

138.games

138.world

138.city

138.be

138.com

138.net

138.media

138.us

138.cash

138.de

138.it

138.mg

138.la

138.co

138.cc

138.lv

138.chat

138.au

138.org

138.casino

138.one

138.network

138.ph

138.ac

138.hu

138.by

138.cn

138.im

138.info

138.at

138.pl

138.co.jp

138.nl

Starts similarily

138.hu

813.com.tw

381.ph

138.by

183.fr

138.cn

138.im

183.tw

138.info

138.at

318.jp

381.ir

138.pl

318.studio

138.co.jp

381.us

138.nl

318.ir

138.fr

813.org

813.ru

813.fm

831.net

381.in

831.pl

183.ca

138.tel

138.tv

831.es

318.cool

318.cn

381.ca

318.biz

318.cc

183.com

381.biz

183.ru

318.org

381.de

138.me

138.lu

318.org.uk

183.app

318.ru

138.jp

318.fr

138.eu

813.ch

138.cm

813.de

318.in

381.cn

138.io

183.eu

183.de

381.dk

318.sx

138.biz

831.cc

138.bet

318.net

318.dk

381.com.tw

183.nl

138.in-addr.arpa

813.fr

813.nl

138.ru

831.tv

381.pl

831.ru

183.in

138.games

138.world

183.ph

813.hk

138.city

138.be

183.vip

138.com

813.pl

318.com

183.us

183.com.au

813.jp

318.nu

138.net

381.fr

138.media

318.ca

318.co.kr

831.de

318.io

318.it

831.bz

138.us

831.it

183.la

138.cash

831.biz

AI analysis

138.107.143.in-addr.arpa is a parent of 254.138.107.143.in-addr.arpa, 244.138.107.143.in-addr.arpa, 251.138.107.143.in-addr.arpa, 246.138.107.143.in-addr.arpa, 234.138.107.143.in-addr.arpa and a few other host names.

138.107.143.in-addr.arpa is delegated to seven name servers: a.dns.usp.br, b.dns.usp.br, c.dns.usp.br, d.dns.usp.br, f.dns.usp.br, servdns.ffclrp.usp.br and bee.uspnet.usp.br.

138.107.143.in-addr.arpa at least partially shares name servers with other domains, including hu.usp.br, 0.d.2.1.1.0.0.2.ip6.arpa, 129.107.143.in-addr.arpa, hcrp.usp.br and 164.107.143.in-addr.arpa.

These name servers are typically used together with the name servers erwfw.poli.usp.br, pintado.ciagri.usp.br, guara.sti.eesc.usp.br, mandi.ciagri.usp.br, erwrv.poli.usp.br, gancho.if.usp.br, itec.if.usp.br, mestre.if.usp.br, dns.larc.usp.br and quartzonova.rp.usp.br.

Hostnames by IP count:

Two IP numbers:

a.dns.usp.br points to: 2001:12d0:c000::208 and 200.144.248.208

b.dns.usp.br points to: 2001:12d0:c080::208 and 200.144.249.208

One IP number:

c.dns.usp.br points to: 177.90.0.18

Two IP numbers:

bee.uspnet.usp.br points to: 2001:12d0::3 and 143.107.253.3

One IP number:

f.dns.usp.br points to: 200.133.57.141

One IP number:

servdns.ffclrp.usp.br points to: 143.107.138.254

dbq