DNSWHOIS.INFO - 81.166.206.in-addr.arpa

Search for IP or hostnames:

81.166.206.in-addr.arpa checked at 2025-10-07T02:52:05.337Z 99ms 43/43/43 100% R:10

`81.166.206.in-addr.arpa`

NS	`ns1.illinois.net`
		A	2001:1848:0:9300::4 ^{🇺🇸 Illinois Century Network}
			PTR	`ns1.illinois.net`
		A	206.166.61.22^{🇺🇸 Illinois Century Network}
			PTR	`ns1.illinois.net`
NS	`ns2.illinois.net`
		A	206.166.17.200^{🇺🇸 Illinois Century Network}
			PTR	`ns2.illinois.net`

`166.206.in-addr.arpa`

Starts with same word

81.fr

81.cc

81.be

81.in-addr.arpa

81.to

81.cool

81.plus

81.de

81.waw.pl

81.biz

81.chat

81.me

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

81.co.uk

81.la

81.world

81.hk

81.se

81.cm

Starts similarily

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.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

81.chat

81.me

18.kz

18.gen.tr

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.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

AI analysis

81.166.206.in-addr.arpa is delegated to two name servers ns1.illinois.net and ns2.illinois.net.

81.166.206.in-addr.arpa shares the same name server setup as other domains, for instance 2.165.167.in-addr.arpa, joliet86.will.k12.il.us, bloomington.lincon.net, probation.co.macon.il.us and s-cook.org.

81.166.206.in-addr.arpa at least partially shares name servers with other domains, for instance hitch.cps.k12.il.us, 200.107.64.in-addr.arpa, lozano.cps.k12.il.us, 141.124.216.in-addr.arpa and 164.124.216.in-addr.arpa.

These name servers are commonly used alongside dns.illinois.net, ns2.cps.k12.il.us, ns.cps.k12.il.us, ns1.state.il.us, ns2.state.il.us and ns3.state.il.us.

Two IP numbers for a host: ns1.illinois.net points to 2001:1848:0:9300::4 and 206.166.61.22.

One IP number for a host: ns2.illinois.net points to 206.166.17.200.

dbq