DNSWHOIS.INFO - 173.221.3.in-addr.arpa

Search for IP or hostnames:

173.221.3.in-addr.arpa checked at 2025-10-25T22:14:37.021Z 103ms 48/48/48 100% R:10

`173.221.3.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`

`221.3.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

99.173.221.3.in-addr.arpa

158.173.221.3.in-addr.arpa

89.173.221.3.in-addr.arpa

252.173.221.3.in-addr.arpa

239.173.221.3.in-addr.arpa

39.173.221.3.in-addr.arpa

150.173.221.3.in-addr.arpa

139.173.221.3.in-addr.arpa

192.173.221.3.in-addr.arpa

222.173.221.3.in-addr.arpa

35.173.221.3.in-addr.arpa

27.173.221.3.in-addr.arpa

38.173.221.3.in-addr.arpa

189.173.221.3.in-addr.arpa

118.173.221.3.in-addr.arpa

113.173.221.3.in-addr.arpa

160.173.221.3.in-addr.arpa

225.173.221.3.in-addr.arpa

164.173.221.3.in-addr.arpa

223.173.221.3.in-addr.arpa

254.173.221.3.in-addr.arpa

64.173.221.3.in-addr.arpa

142.173.221.3.in-addr.arpa

106.173.221.3.in-addr.arpa

46.173.221.3.in-addr.arpa

230.173.221.3.in-addr.arpa

145.173.221.3.in-addr.arpa

130.173.221.3.in-addr.arpa

174.173.221.3.in-addr.arpa

Starts with same word

173.in

173.com.ua

173.tw

173.ir

173.com.tw

173.com

173.hu

173.by

173.cz

173.chat

173.cl

173.us

173.la

173.one

173.host

173.org

173.biz

173.net

173.jp

173.co

173.fr

173.nl

173.eu

173.ca

173.cool

173.hk

173.cn

173.dk

173.de

173.io

173.me

173.in-addr.arpa

173.tv

Starts similarily

713.com

317.in

173.by

371.jp

173.cz

173.chat

137.la

317.fr

713.net

137.at

371.net

713.me

371.cz

317.limo

317.is

173.cl

173.us

713.eu

371.tv

731.eu

317.net

137.info

137.ro

137.de

731.net.cn

173.la

317.nl

137.ca

713.pl

731.de

713.in

137.co

317.us

317.com

137.org

371.company

173.one

317.it

173.host

317.ch

317.run

371.de

137.es

137.hu

173.org

173.biz

137.me

731.dk

173.net

137.city

137.in-addr.arpa

173.jp

713.biz

713.mobi

317.today

731.com

317.tv

173.co

731.cn

137.ph

731.tv

317.ie

173.fr

137.by

713.ru

317.gr

173.nl

317.ink

173.eu

731.me

173.ca

173.cool

173.hk

173.cn

173.dk

137.be

137.com

173.de

713.de

137.dk

137.it

731.co.uk

173.io

173.me

137.ink

137.pl

371.com

731.cz

137.rehab

713.cn

173.in-addr.arpa

371.cn

317.de

713.dk

173.tv

137.tv

173.in

317.ru

173.com.ua

371.biz

AI analysis

173.221.3.in-addr.arpa is a parent of 99.173.221.3.in-addr.arpa, 158.173.221.3.in-addr.arpa, 89.173.221.3.in-addr.arpa, 252.173.221.3.in-addr.arpa, 239.173.221.3.in-addr.arpa and a few other host names.

173.221.3.in-addr.arpa is delegated to 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.

173.221.3.in-addr.arpa at least partially shares name servers with other domains, including 165.88.3.in-addr.arpa, 241.205.54.in-addr.arpa, 139.236.54.in-addr.arpa, 232.70.52.in-addr.arpa and 254.214.3.in-addr.arpa.

Hostnames with a single 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