DNSWHOIS.INFO - 172.221.44.in-addr.arpa

Search for IP or hostnames:

172.221.44.in-addr.arpa checked at 2025-10-19T03:57:16.307Z 112ms 48/48/48 100% R:12

`172.221.44.in-addr.arpa`

NS	`ns1-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.197.231^{🇺🇸 Amazon}
			PTR	`ns-1511.awsdns-60.org`
NS	`ns2-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.198.46^{🇺🇸 Amazon}
			PTR	`ns-1582.awsdns-05.co.uk`
NS	`ns3-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.192.197^{🇺🇸 Amazon}
			PTR	`ns-197.awsdns-24.com`
NS	`ns4-24-us-east-1.ec2-rdns.amazonaws.com`
		A	205.251.195.169^{🇺🇸 Amazon}
			PTR	`ns-937.awsdns-53.net`

`221.44.in-addr.arpa`

	NS	`ns1-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns2-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns3-16-us-east-1.ec2-rdns.amazonaws.com`
	NS	`ns4-16-us-east-1.ec2-rdns.amazonaws.com`

Up

238.172.221.44.in-addr.arpa

151.172.221.44.in-addr.arpa

210.172.221.44.in-addr.arpa

235.172.221.44.in-addr.arpa

111.172.221.44.in-addr.arpa

54.172.221.44.in-addr.arpa

84.172.221.44.in-addr.arpa

17.172.221.44.in-addr.arpa

214.172.221.44.in-addr.arpa

3.172.221.44.in-addr.arpa

171.172.221.44.in-addr.arpa

70.172.221.44.in-addr.arpa

118.172.221.44.in-addr.arpa

249.172.221.44.in-addr.arpa

106.172.221.44.in-addr.arpa

186.172.221.44.in-addr.arpa

85.172.221.44.in-addr.arpa

254.172.221.44.in-addr.arpa

205.172.221.44.in-addr.arpa

181.172.221.44.in-addr.arpa

218.172.221.44.in-addr.arpa

152.172.221.44.in-addr.arpa

208.172.221.44.in-addr.arpa

Starts with same word

172.ch

172.fr

172.jp

172.org

172.in-addr.arpa

172.in

172.co

172.ph

172.ir

172.com

172.one

172.aero

172.de

172.us

172.it

172.tw

172.ca

172.zone

172.ws

172.net

172.hk

172.la

172.nl

Starts similarily

721.cc

217.be

271.ir

712.cc

217.cn

172.org

712.it

172.in-addr.arpa

127.cc

271.co

721.studio

172.in

217.co

127.ca

721.co

217.de

127.ch

712.net

721.me

127.ru

712.fr

127.sunnyday.jp

271.ca

217.in-addr.arpa

712.jp

217.dk

127.it

172.co

127.fi

127.fr

172.ph

217.jp

127.wtf

712.cn

172.ir

172.com

172.one

172.aero

172.de

712.run

217.in

712.es

127.la

127.at

271.ph

217.ru

172.us

217.net

127.xxx

172.it

721.ph

271.jp

127.mx

721.cn

721.de

217.fr

127.in-addr.arpa

721.ru

172.tw

217.at

127.run

712.eu

172.ca

127.io

127.ink

712.lt

721.tw

712.com.cn

271.nl

271.spb.ru

271.com

271.ch

127.ath.cx

217.cc

127.pictures

127.jp

271.us

217.waw.pl

271.se

721.org

721.in

721.com

721.ink

217.es

721.net

712.cz

712.com

217.ca

127.cz

271.de

127.de

127.com

721.info

217.ch

127.us

172.zone

127.co

271.eu

217.ws

127.ws

AI analysis

172.221.44.in-addr.arpa is a parent of 238.172.221.44.in-addr.arpa, 151.172.221.44.in-addr.arpa, 210.172.221.44.in-addr.arpa, 235.172.221.44.in-addr.arpa, 111.172.221.44.in-addr.arpa and a few other host names.

172.221.44.in-addr.arpa's delegation is handled by four name servers: ns1-24-us-east-1.ec2-rdns.amazonaws.com, ns2-24-us-east-1.ec2-rdns.amazonaws.com, ns3-24-us-east-1.ec2-rdns.amazonaws.com and ns4-24-us-east-1.ec2-rdns.amazonaws.com.

172.221.44.in-addr.arpa partially shares name servers with other domains; examples include 165.225.34.in-addr.arpa, 40.215.44.in-addr.arpa, 108.205.52.in-addr.arpa, 116.23.107.in-addr.arpa and 192.197.54.in-addr.arpa.

Host names with one IP:

ns1-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.197.231

ns2-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.198.46

ns3-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.192.197

ns4-24-us-east-1.ec2-rdns.amazonaws.com points to 205.251.195.169

dbq