MXLIST.NET - 81.4.76.in-addr.arpa

Search for IP or hostnames:

81.4.76.in-addr.arpa checked at 2025-11-17T20:26:42.941Z 1978ms 63/63/63 100% R:10 allDone:true timedOut:false

`81.4.76.in-addr.arpa`

MX	`mail.embarqservices.net`
		A	209.26.88.20^{🇺🇸 AS2379}
			PTR	`mail.embarqservices.net`
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`

`4.76.in-addr.arpa`

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

Up

229.81.4.76.in-addr.arpa

107.81.4.76.in-addr.arpa

106.81.4.76.in-addr.arpa

Starts with same word

81.co.uk

81.la

81.world

81.hk

81.se

81.cm

81.fr

81.cc

81.be

81.in-addr.arpa

81.to

81.cool

81.mil.cn

81.plus

81.de

81.biz

81.chat

81.me

81.gs

81.cz

81.ph

81.lt

81.pl

81.ws

81.fyi

81.nu

81.no

81.ca

81.com.hk

81.cx

81.amsterdam

81.cn

81.cl

81.com

81.sk

Starts similarily

81.ws

18.lc

18.gs

18.githubusercontent.com

81.fyi

81.nu

18.world

81.no

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

18.cc

18.ws

18.network

18.com.tw

18.com.pl

81.amsterdam

18.com.tr

18.amsterdam

81.cn

18.chat

18.dk

18.tech

81.cl

18.digital

18.ms

81.com

18.money

81.sk

18.show

18.cz

18.com.hk

18.nl

18.vip

81.co.uk

81.la

18.net.au

81.world

81.hk

81.se

18.fi

18.tv

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

18.pl

81.cc

18.cl

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

81.mil.cn

81.plus

18.group

81.de

18.plus

81.biz

81.chat

81.me

18.kz

81.gs

18.tl

18.al

81.cz

81.ph

81.lt

18.eu

18.de

81.pl

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

AI analysis

81.4.76.in-addr.arpa has 229.81.4.76.in-addr.arpa, 107.81.4.76.in-addr.arpa and 106.81.4.76.in-addr.arpa as children.

Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 81.4.76.in-addr.arpa.

81.4.76.in-addr.arpa shares the same name server setup as other domains, for example 72.34.69.in-addr.arpa, airfitadjustablepillow.com, 135.161.216.in-addr.arpa, 202.54.208.in-addr.arpa and qwestip.net.

81.4.76.in-addr.arpa at least partially shares name servers with other domains, for example dohospital.com, 210.63.67.in-addr.arpa, 170.231.216.in-addr.arpa, las.aero and utfdial.utelfla.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.

The mail.embarqservices.net mail server handles 81.4.76.in-addr.arpa.

81.4.76.in-addr.arpa shares the same mail server setup as other domains, including 98.51.71.in-addr.arpa, 178.76.67.in-addr.arpa, 173.34.69.in-addr.arpa, 63.69.69.in-addr.arpa and 72.2.76.in-addr.arpa.

mail.embarqservices.net points to a single IP number: 209.26.88.20.

dbq