WWW.RTSAK.COM - 19.237.63.in-addr.arpa

Search for IP or hostnames:

19.237.63.in-addr.arpa checked at 2025-10-20T11:59:43.618Z 343ms 50/50/50 100% R:15

`19.237.63.in-addr.arpa`

NS	`authns1.qwest.net`
		A	2001:428::5 ^{🇺🇸 Lumen AS209}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 Lumen AS209}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6 ^{🇺🇸 Lumen AS209}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 Lumen AS209}
			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

195.19.237.63.in-addr.arpa

194.19.237.63.in-addr.arpa

8.19.237.63.in-addr.arpa

Starts with same word

19.to

19.co.kr

19.nl

19.eu

19.herokuapp.com

19.cc

19.cm

19.lt

19.cl

19.in-addr.arpa

19.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

19.com.au

19.be

19.net.ua

19.la

19.co.uk

19.no

19.xxx

19.lv

19.cn

19.gold

19.football

19.su

19.sk

19.net

19.fi

19.coop

19.ph

19.by

19.vg

19.de

19.gg

19.fr

19.dk

19.ee

19.se

19.wtf

19.ca

19.ro

19.rs

Starts similarily

19.ca

91.gold

91.cn

19.ro

91.be

91.lv

91.in-addr.arpa

91.co

19.rs

91.money

19.to

91.cn.com

91.dk

91.org

19.co.kr

19.nl

19.eu

91.lc

91.de

91.cool

19.herokuapp.com

91.fr

91.biz

91.com.tr

19.cc

19.cm

91.ca

91.ro

19.lt

91.hn.cn

91.cm

91.si

91.ag

19.cl

91.ax

19.in-addr.arpa

19.amsterdam

91.amsterdam

19.world

19.com.cn

19.codes

19.org.cn

19.org

19.biz

91.agency

19.com.au

91.life

19.be

91.hu

91.tel

19.net.ua

91.cc

91.nl

91.digital

19.la

19.co.uk

91.chat

91.ee

91.hk

19.no

91.lt

91.no

19.xxx

91.pl

19.lv

91.cz

19.cn

91.cx

19.gold

91.gs

19.football

19.su

91.com.vn

91.yt

91.ru

19.sk

19.net

19.fi

91.com.cn

19.coop

91.club

91.ph

19.ph

19.by

19.vg

91.wtf

19.de

91.sh.cn

19.gg

91.sk

91.com

91.net

19.fr

19.dk

91.city

91.fyi

91.porn

91.com.hk

19.ee

19.se

91.se

19.wtf

AI analysis

19.237.63.in-addr.arpa is a parent of 195.19.237.63.in-addr.arpa, 194.19.237.63.in-addr.arpa and 8.19.237.63.in-addr.arpa.

19.237.63.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.

19.237.63.in-addr.arpa uses the same name server setup as other domains, for instance penasco.k12.nm.us, 39.130.67.in-addr.arpa, 181.135.67.in-addr.arpa, fsmoc.com and ci.yuma.az.us.

19.237.63.in-addr.arpa shares name servers with other domains at least partially, for instance 144.208.66.in-addr.arpa, 76.17.208.in-addr.arpa, 252.238.64.in-addr.arpa, 121.9.204.in-addr.arpa and 89.173.65.in-addr.arpa.

These name servers are commonly used with ns1.kmcmail.net, ns2.kmcmail.net, dns1.utelfla.com and ns10.embarqservices.net.

Host names with two IP numbers:

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

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

dbq