MXLIST.NET - 203.129.12.in-addr.arpa

Search for IP or hostnames:

203.129.12.in-addr.arpa checked at 2025-11-17T13:32:37.273Z 426ms 50/50/50 100% R:12 allDone:true timedOut:false

`203.129.12.in-addr.arpa`

NS	`ns-east.cerf.net`
		A	2001:1890:1ff:9f1:99:99:99:136 ^{🇺🇸 AS7018}
			PTR	`ns-east.cerf.net`
		A	99.99.99.136^{🇺🇸 AS7018}
			PTR	`ns-east.cerf.net`
NS	`ns-west.cerf.net`
		A	2001:1890:1ff:9f0:68:94:156:136 ^{🇺🇸 AS7018}
			PTR	`ns-west.cerf.net`
		A	68.94.156.136^{🇺🇸 AS7018}
			PTR	`ns-west.cerf.net`

`129.12.in-addr.arpa`

	NS	`cbru.br.ns.els-gms.att.net`
	NS	`dbru.br.ns.els-gms.att.net`
	NS	`cmtu.mt.ns.els-gms.att.net`
	NS	`dmtu.mt.ns.els-gms.att.net`

Up

49.203.129.12.in-addr.arpa

186.203.129.12.in-addr.arpa

33.203.129.12.in-addr.arpa

241.203.129.12.in-addr.arpa

2.203.129.12.in-addr.arpa

34.203.129.12.in-addr.arpa

50.203.129.12.in-addr.arpa

187.203.129.12.in-addr.arpa

Starts with same word

203.tv

203.me

203.ca

203.am

203.org.cn

203.one

203.it

203.eu

203.mobi

203.in-addr.arpa

203.ph

203.bet

203.org

203.in

203.nu

203.fr

203.ws

203.se

203.de

203.cc

203.com

203.events

203.pl

203.tel

203.cz

Starts similarily

230.ca

302.eu

023.biz

032.ph

302.ru

023.cq.cn

302.cz

032.nl

023.gr

023.bid

023.org

203.eu

320.co.uk

230.hu

320.cc

032.me

302.lt

203.mobi

302.ca

023.zone

203.in-addr.arpa

023.hr

320.co

320.org

230.net.cn

203.ph

230.ch

032.tel

302.tv

320.us

032.su

230.dental

032.org

203.bet

230.de

032.app

032.pl

032.ru

032.org.uk

032.ua

302.directory

203.org

302.red

203.in

032.fr

230.bet

320.life

302.pl

023.us

203.nu

302.kim

032.com

203.fr

023.cm

230.com.ua

302.se

032.it

023.co.nz

302.cool

302.cc

023.chat

230.by

023.ru

302.am

302.com

320.com

203.ws

302.in

203.se

023.info

203.de

023.design

230.pl

203.cc

302.im

032.am

320.dk

032.es

032.pp.ua

320.nl

032.xyz

230.org

230.net

302.cm

230.ru

302.zone

023.nl

023.link

032.cl

023.la

230.ro

032.kr

203.com

230.es

302.to

302.biz

302.technology

320.me

302.bet

203.events

230.co

230.co.il

032.de

230.us

230.com

302.is

023.jp

023.co

203.pl

023.rs

302.hu

230.la

023.cn

023.se

302.nl

023.ink

203.tel

203.cz

023.org.cn

032.io

320.de

320.ca

230.in-addr.arpa

230.ph

302.jp

023.fr

302.no

302.cl

203.tv

302.de

302.io

023.city

023.me

320.ru

230.tv

203.me

AI analysis

The parent of 49.203.129.12.in-addr.arpa, 186.203.129.12.in-addr.arpa, 33.203.129.12.in-addr.arpa, 241.203.129.12.in-addr.arpa, 2.203.129.12.in-addr.arpa and a few other host names is 203.129.12.in-addr.arpa.

203.129.12.in-addr.arpa has two name servers: ns-east.cerf.net and ns-west.cerf.net.

203.129.12.in-addr.arpa shares the same name server setup as other domains, for example nyc-bb2.cerf.net, 97.233.12.in-addr.arpa, pit-bb1.cerf.net, 13.24.134.in-addr.arpa and nyc.attens.com.

203.129.12.in-addr.arpa shares some name servers with other domains, for example 23.108.199.in-addr.arpa, uptodateinc.com, san-dc.cerf.net, logout.com and uptodateonline.com.

these name servers are often used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.sbcidc.com, ns2.sbcidc.com, ns1.attemea.net, ns2.attemea.net, ns3.attemea.net, ns4.attemea.net, ns1.usi.net and ns2.usi.net.

Host names with two IP numbers:

ns-east.cerf.net points to: 2001:1890:1ff:9f1:99:99:99:136 and 99.99.99.136; ns-west.cerf.net points to: 2001:1890:1ff:9f0:68:94:156:136 and 68.94.156.136.

dbq