DNSWHOIS.INFO - 81.103.203.in-addr.arpa

Search for IP or hostnames:

81.103.203.in-addr.arpa checked at 2025-10-28T06:52:41.550Z 777ms 39/39/39 100% R:14

`81.103.203.in-addr.arpa`

NS	`auth310.ns.uu.net`
		A	203.2.192.124^{🇦🇺 Verizon - Asia-Pac}
			PTR	`auth310.ns.uu.net`
NS	`auth311.ns.uu.net`
		A	203.2.193.124^{🇦🇺 Verizon - Asia-Pac}
			PTR	`auth311.ns.uu.net`

`103.203.in-addr.arpa`

	NS	`auth300.ns.uu.net`
	NS	`auth320.ns.uu.net`

Starts with same word

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

81.ca

81.com.hk

81.cx

81.amsterdam

81.cn

81.cl

81.com

81.sk

Starts similarily

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

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.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

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

81.cc

18.cl

81.org

81.be

AI analysis

81.103.203.in-addr.arpa's delegation uses two name servers, auth310.ns.uu.net and auth311.ns.uu.net.

81.103.203.in-addr.arpa shares the same name server setup as other domains, for example 221.9.203.in-addr.arpa, 241.84.210.in-addr.arpa, 86.84.210.in-addr.arpa, uunet.com.au and 40.108.203.in-addr.arpa.

81.103.203.in-addr.arpa at least partially shares name servers with other domains, including 236.56.203.in-addr.arpa, 90.11.203.in-addr.arpa, 146.55.203.in-addr.arpa, 149.25.203.in-addr.arpa and 237.56.203.in-addr.arpa.

these name servers are commonly used together with connor.senet.com.au, kurgan.senet.com.au and host03.net.voyager.co.nz.

Host names with a single IP:

auth310.ns.uu.net points to 203.2.192.124.

auth311.ns.uu.net points to 203.2.193.124.

dbq