WWW.RTSAK.COM - 73.230.63.in-addr.arpa

Search for IP or hostnames:

73.230.63.in-addr.arpa checked at 2025-10-19T21:30:34.453Z 294ms 50/50/50 100% R:8

`73.230.63.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`

`230.63.in-addr.arpa`

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

Up

249.73.230.63.in-addr.arpa

Starts with same word

73.ws

73.com.mx

73.ru

73.com

73.si

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.cn

73.lv

73.am

73.ca

73.wtf

73.chat

73.ci

73.be

73.amsterdam

73.se

73.wf

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

73.fi

73.photography

73.cc

73.cl

73.biz

73.ph

73.odessa.ua

Starts similarily

73.se

37.ae

73.wf

37.cn

37.chat

37.com

37.org

37.gold

73.ro

73.co

73.tel

73.dk

73.fr

73.eu

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

73.ca

37.co

37.dk

37.in-addr.arpa

73.wtf

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

AI analysis

The parent of 249.73.230.63.in-addr.arpa is 73.230.63.in-addr.arpa.

Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 73.230.63.in-addr.arpa.

73.230.63.in-addr.arpa shares the same name server setup as other domains, for example 82.248.173.in-addr.arpa, 190.1.71.in-addr.arpa, chvl.qwest.net, midwestpete.com and imperialcapital.com.

73.230.63.in-addr.arpa at least partially shares name servers with other domains, for example cuone.org, thelungclinic.com, 221.63.67.in-addr.arpa, 113.89.64.in-addr.arpa and 90.18.69.in-addr.arpa.

these name servers commonly pair with ns1.kmcmail.net, ns2.kmcmail.net, dns1.cuone.org and dns2.cuone.org.

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