WWW.RTSAK.COM - 221.159.216.in-addr.arpa

Search for IP or hostnames:

221.159.216.in-addr.arpa checked at 2025-10-22T14:06:20.524Z 257ms 47/47/47 100% R:16

`221.159.216.in-addr.arpa`

NS	`ns.state.ia.us`
		A	165.206.53.253^{🇺🇸 Iowa Communications Network}
			PTR	`dns1.icn.state.ia.us`
		A	165.206.254.254^{🇺🇸 Iowa Communications Network}
			PTR	`ns.state.ia.us`
			PTR	`ns.state.ia.us`
NS	`dns1.icn.state.ia.us`
		A	165.206.53.253^{🇺🇸 Iowa Communications Network}
			PTR	`dns1.icn.state.ia.us`
		A	165.206.254.254^{🇺🇸 Iowa Communications Network}
			PTR	`ns.state.ia.us`
			PTR	`ns.state.ia.us`

`159.216.in-addr.arpa`

Starts with same word

221.co

221.de

221.in-addr.arpa

221.tel

221.com

221.ru

221.la

221.org

221.co.uk

221.money

221.cz

221.cn

221.life

221.com.ua

221.us

221.one

221.net

221.es

Starts similarily

212.jetzt

212.run

221.money

212.one

212.com.mx

212.email

212.lt

221.cz

122.fyi

212.graphics

221.cn

212.com

122.it

122.nl

212.vin

122.su

212.mx

122.cl

122.ch

212.com.tr

212.cc

122.city

212.by

212.ru

122.eu

212.in-addr.arpa

212.photos

212.amsterdam

212.fr

212.me

212.guide

221.life

221.com.ua

122.be

212.guru

212.com.cn

212.net

122.at

212.tel

122.cn

221.us

122.kim

212.sk

221.one

122.co.il

122.co

212.at

212.ph

122.biz

122.dk

212.insure

221.net

212.com.ua

122.ru

221.es

122.ltd

221.co

122.one

212.group

221.de

212.plumbing

212.codes

212.ua

212.de

122.cz

212.nl

122.cc

122.info

212.vc

212.ch

212.kr

212.mobi

122.vn

221.in-addr.arpa

221.tel

212.pl

122.in-addr.arpa

212.dk

212.ws

122.us

122.in

212.lv

221.com

212.us

212.bz

221.ru

122.gov.cn

122.ph

212.in

212.se

221.la

122.de

221.org

221.co.uk

122.lv

212.fund

212.church

212.ca

AI analysis

221.159.216.in-addr.arpa is delegated to two name servers: ns.state.ia.us and dns1.icn.state.ia.us.

221.159.216.in-addr.arpa uses the same name server setup as other domains, for instance 217.159.216.in-addr.arpa, urbandale.k12.ia.us, itd.state.ia.us, 2.56.209.in-addr.arpa and swcc.cc.ia.us.

221.159.216.in-addr.arpa shares name servers with other domains at least partially, for instance aea16.k12.ia.us, state.ia.us, 147.102.198.in-addr.arpa, 7.28.207.in-addr.arpa and 65.28.207.in-addr.arpa.

these name servers are commonly paired with dns2.icn.state.ia.us, dns-2.iastate.edu, dns-e1.uiowa.edu, dns-e2.uiowa.edu, dns-e3.uiowa.edu, dns1.gpaea.k12.ia.us, dns2.gpaea.k12.ia.us, ns1.ghaea.org and dino.aea1.k12.ia.us.

Host names with two IPs:

ns.state.ia.us points to 165.206.53.253 and 165.206.254.254.

dns1.icn.state.ia.us points to 165.206.53.253 and 165.206.254.254.

Host names that point to 165.206.53.253: ns.state.ia.us and dns1.icn.state.ia.us.

Host names that point to 165.206.254.254: ns.state.ia.us and dns1.icn.state.ia.us.

Common IPs for ns.state.ia.us and dns1.icn.state.ia.us are 165.206.53.253 and 165.206.254.254.

dbq