IPLIST.NET - 251.107.143.in-addr.arpa

Search for IP or hostnames:

251.107.143.in-addr.arpa checked at 2025-10-10T07:20:25.535Z 1304ms 53/53/53 100% R:11

`251.107.143.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`

`107.143.in-addr.arpa`

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

Up

81.251.107.143.in-addr.arpa

29.251.107.143.in-addr.arpa

78.251.107.143.in-addr.arpa

18.251.107.143.in-addr.arpa

66.251.107.143.in-addr.arpa

61.251.107.143.in-addr.arpa

154.251.107.143.in-addr.arpa

22.251.107.143.in-addr.arpa

118.251.107.143.in-addr.arpa

229.251.107.143.in-addr.arpa

130.251.107.143.in-addr.arpa

249.251.107.143.in-addr.arpa

114.251.107.143.in-addr.arpa

74.251.107.143.in-addr.arpa

30.251.107.143.in-addr.arpa

182.251.107.143.in-addr.arpa

158.251.107.143.in-addr.arpa

126.251.107.143.in-addr.arpa

Starts with same word

251.eu

251.com

251.at

251.us

251.ca

251.de

251.pl

251.ru

251.sh

251.nl

251.com.cn

251.ph

251.in

251.cz

251.cc

251.fr

Starts similarily

512.email

215.it

215.ca

152.in-addr.arpa

521.ca

215.us

215.pw

512.dk

152.com

251.de

512.io

152.pl

251.pl

215.ru

521.one

521.com

215.la

152.org

521.jp

521.plus

512.pizza

125.es

125.ge

512.ink

152.fr

215.info

125.eu

251.ru

521.cafe

152.us

125.ch

512.tokyo

152.life

521.ru

152.be

521.cc

512.nl

512.it

521.gold

125.net

125.ru

152.tv

152.mobi

521.be

152.com.au

215.io

512.zone

125.vn

521.cn

512.cc

512.kz

125.in-addr.arpa

521.center

215.life

125.la

125.jp

512.net

125.at

152.io

251.sh

125.fr

251.nl

512.com.do

512.be

125.name

215.in-addr.arpa

251.com.cn

125.de

125.com

521.at

512.bike

512.biz

215.cn

125.nyc

152.co.il

251.ph

251.in

152.tel

125.ir

512.fr

215.pl

125.pl

512.ch

512.consulting

215.fr

512.solar

125.ovh

125.cc

521.co

251.cz

512.vin

125.tel

251.cc

125.be

521.it

125.cz

152.in

251.fr

521.moe

215.eu

AI analysis

251.107.143.in-addr.arpa is the parent of 81.251.107.143.in-addr.arpa, 29.251.107.143.in-addr.arpa, 78.251.107.143.in-addr.arpa, 18.251.107.143.in-addr.arpa, 66.251.107.143.in-addr.arpa and a few other host names.

The delegation for 251.107.143.in-addr.arpa is handled by three name servers: a.dns.usp.br, b.dns.usp.br and c.dns.usp.br.

251.107.143.in-addr.arpa shares name servers with other domains at least partially, for example 168.144.200.in-addr.arpa, iea.usp.br, 235.107.143.in-addr.arpa, 254.107.143.in-addr.arpa and 255.107.143.in-addr.arpa.

these name servers are often used with the following: guara.sti.eesc.usp.br, mandi.ciagri.usp.br, pintado.ciagri.usp.br, d.dns.usp.br, gancho.if.usp.br, itec.if.usp.br, mestre.if.usp.br, quartzonova.rp.usp.br, servdns.ffclrp.usp.br and pilar.pea.usp.br.

Host names with two IPs:

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

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

Host names with one IP:

Host name c.dns.usp.br points to 177.90.0.18.

dbq