WWW.RTSAK.COM - 203.237.63.in-addr.arpa

Search for IP or hostnames:

203.237.63.in-addr.arpa checked at 2025-10-28T18:15:10.796Z 112ms 50/50/50 100% R:13

`203.237.63.in-addr.arpa`

NS	`authns1.qwest.net`
		A	2001:428::5 ^{🇺🇸 Centurylink}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 Centurylink}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6 ^{🇺🇸 Centurylink}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 Centurylink}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`

`237.63.in-addr.arpa`

	NS	`authns1.qwest.net`
	NS	`authns2.qwest.net`

Up

23.203.237.63.in-addr.arpa

182.203.237.63.in-addr.arpa

229.203.237.63.in-addr.arpa

26.203.237.63.in-addr.arpa

10.203.237.63.in-addr.arpa

222.203.237.63.in-addr.arpa

Starts with same word

203.nu

203.fr

203.ws

203.se

203.de

203.cc

203.com

203.pl

203.tel

203.cz

203.tv

203.me

203.ca

203.am

203.org.cn

203.one

203.it

203.eu

203.in-addr.arpa

203.ph

203.bet

203.org

203.in

Starts similarily

032.la

230.ca

302.eu

023.biz

032.ph

302.ru

302.cz

032.nl

023.gr

023.bid

023.org

203.eu

320.co.uk

230.hu

320.cc

302.lt

302.ca

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

203.org

302.red

203.in

032.fr

230.bet

320.life

302.pl

023.us

203.nu

032.com

203.fr

023.cm

230.com.ua

032.it

023.co.nz

302.cool

302.cc

230.by

023.ru

302.am

302.com

320.com

203.ws

302.in

203.se

023.info

032.uk

203.de

023.design

230.pl

203.cc

302.im

032.am

320.dk

032.es

032.pp.ua

320.nl

032.tv

032.xyz

230.org

230.net

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

230.co

230.co.il

032.de

230.us

230.com

302.is

023.jp

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

320.io

023.fr

302.no

302.cl

203.tv

023.cc

302.de

302.io

023.city

320.ru

230.tv

203.me

203.ca

203.am

023.com

302.at

032.se

023.pl

AI analysis

203.237.63.in-addr.arpa is the parent of 23.203.237.63.in-addr.arpa, 182.203.237.63.in-addr.arpa, 229.203.237.63.in-addr.arpa, 26.203.237.63.in-addr.arpa, 10.203.237.63.in-addr.arpa and a few other host names.

Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 203.237.63.in-addr.arpa.

203.237.63.in-addr.arpa shares the same name server setup as other domains, for instance 224.156.63.in-addr.arpa, 161.206.209.in-addr.arpa, 94.224.63.in-addr.arpa, 93.206.216.in-addr.arpa and swh.uswest.net.

203.237.63.in-addr.arpa at least partially shares name servers with other domains, for instance 76.17.208.in-addr.arpa, 252.238.64.in-addr.arpa, 121.9.204.in-addr.arpa, 89.173.65.in-addr.arpa and 145.208.66.in-addr.arpa.

These name servers are commonly used with dns1.utelfla.com, ns10.embarqservices.net, ns1.kmcmail.net, ns2.kmcmail.net, ns3.kmcmail.net and steel-dr.imation.com.

Host names with two IP numbers:

authns1.qwest.net points to 2001:428::5 and 63.150.72.4.

authns2.qwest.net points to 2001:428::6 and 208.44.130.120.

dbq