DNSWHOIS.INFO - 81.203.173.in-addr.arpa

Search for IP or hostnames:

81.203.173.in-addr.arpa checked at 2025-10-30T03:32:37.885Z 1768ms 39/39/39 100% R:8

`81.203.173.in-addr.arpa`

NS	`ns2.rackspace.com`
		A	65.61.188.4^{🇺🇸 RACKSPACE-LON}
			PTR	`ns2.rackspace.com`
NS	`ns.rackspace.com`
		A	69.20.95.4^{🇺🇸 RACKSPACE-IAD}
			PTR	`ns.rackspace.com`

`203.173.in-addr.arpa`

	NS	`ns2.rackspace.com`
	NS	`ns.rackspace.com`

Up

15.81.203.173.in-addr.arpa

Starts with same word

81.ca

81.com.hk

81.cx

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.me

81.gs

81.cz

81.ph

81.lt

81.pl

81.ws

81.fyi

81.nu

Starts similarily

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

81.cc

18.cl

81.org

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.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.cool

18.uz

18.in-addr.arpa

81.ws

18.lc

18.githubusercontent.com

81.fyi

81.nu

18.world

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

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

AI analysis

The parent of 15.81.203.173.in-addr.arpa is 81.203.173.in-addr.arpa.

Two name servers ns2.rackspace.com and ns.rackspace.com handle the delegation for 81.203.173.in-addr.arpa.

81.203.173.in-addr.arpa shares the same name server setup as other domains, for example boeheimfoundation.org, canvaspire.com, htainfra.com, 25.32.72.in-addr.arpa and 201lakedrive.com.

81.203.173.in-addr.arpa partially shares name servers with other domains, for example mycoupons.net and zeuselectrosex.com.

Host names with one IP number:

ns2.rackspace.com points to 65.61.188.4; ns.rackspace.com points to 69.20.95.4.

dbq