DNSWHOIS.INFO - 81.123.216.in-addr.arpa

Search for IP or hostnames:

81.123.216.in-addr.arpa checked at 2025-10-16T01:27:53.021Z 145ms 44/44/44 100% R:13

`81.123.216.in-addr.arpa`

NS	`auth-ns1.allstream.com`
		A	2001:4c8:e:9::7 ^{🇨🇦 Zayo}
			PTR	`auth-ns1.allstream.com`
		A	207.245.225.10^{🇨🇦 Zayo}
			PTR	`auth-ns1.allstream.com`
NS	`auth-ns2.allstream.com`
		A	2001:4c8:e:9::8 ^{🇨🇦 Zayo}
			PTR	`auth-ns2.allstream.com`
		A	207.245.225.130^{🇨🇦 Zayo}
			PTR	`auth-ns2.allstream.com`

`123.216.in-addr.arpa`

Starts with same word

81.amsterdam

81.cn

81.cl

81.com

81.sk

81.co.uk

81.la

81.world

81.hk

81.se

81.cm

81.fr

81.cc

81.org

81.be

81.in-addr.arpa

81.to

81.cool

81.plus

81.de

81.waw.pl

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

Starts similarily

18.tl

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

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

81.org

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.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

81.gs

18.gen.tr

AI analysis

81.123.216.in-addr.arpa is delegated to two name servers: auth-ns1.allstream.com and auth-ns2.allstream.com.

81.123.216.in-addr.arpa uses the same name server setup as other domains, for instance allstreams.net, allsteam.net, allsteram.net, 109.123.216.in-addr.arpa and 137.194.142.in-addr.arpa.

81.123.216.in-addr.arpa shares name servers with other domains at least partially, for instance 170.146.209.in-addr.arpa, 173.212.199.in-addr.arpa, 69.123.216.in-addr.arpa, 97.123.216.in-addr.arpa and 163.212.199.in-addr.arpa.

Host names with two IP numbers:

The host auth-ns1.allstream.com points to 2001:4c8:e:9::7 and 207.245.225.10.

The host auth-ns2.allstream.com points to 2001:4c8:e:9::8 and 207.245.225.130.

dbq