DNSWHOIS.INFO - 72.21.52.in-addr.arpa

Search for IP or hostnames:

72.21.52.in-addr.arpa checked at 2025-10-16T15:24:43.811Z 113ms 48/48/48 100% R:10

`72.21.52.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`

`21.52.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

79.72.21.52.in-addr.arpa

232.72.21.52.in-addr.arpa

35.72.21.52.in-addr.arpa

121.72.21.52.in-addr.arpa

11.72.21.52.in-addr.arpa

29.72.21.52.in-addr.arpa

238.72.21.52.in-addr.arpa

199.72.21.52.in-addr.arpa

1.72.21.52.in-addr.arpa

122.72.21.52.in-addr.arpa

99.72.21.52.in-addr.arpa

231.72.21.52.in-addr.arpa

251.72.21.52.in-addr.arpa

203.72.21.52.in-addr.arpa

124.72.21.52.in-addr.arpa

9.72.21.52.in-addr.arpa

144.72.21.52.in-addr.arpa

116.72.21.52.in-addr.arpa

31.72.21.52.in-addr.arpa

128.72.21.52.in-addr.arpa

208.72.21.52.in-addr.arpa

215.72.21.52.in-addr.arpa

5.72.21.52.in-addr.arpa

161.72.21.52.in-addr.arpa

108.72.21.52.in-addr.arpa

192.72.21.52.in-addr.arpa

113.72.21.52.in-addr.arpa

4.72.21.52.in-addr.arpa

111.72.21.52.in-addr.arpa

0.72.21.52.in-addr.arpa

137.72.21.52.in-addr.arpa

61.72.21.52.in-addr.arpa

89.72.21.52.in-addr.arpa

20.72.21.52.in-addr.arpa

221.72.21.52.in-addr.arpa

Starts with same word

72.pl

72.cz

72.nu

72.net

72.wtf

72.be

72.sk

72.agency

72.de

72.plus

72.services

72.biz

72.world

72.nl

72.no

72.solutions

72.hu

72.la

72.cl

72.com

72.ro

72.dk

72.chat

72.is

72.ca

72.com.cn

72.ru

72.gold

72.to

72.amsterdam

72.school

72.in-addr.arpa

72.ee

72.network

72.se

72.lt

Starts similarily

72.sk

27.ru

72.agency

72.de

27.al

72.plus

27.cz

27.hu

27.vg

27.works

27.pl

27.dk

72.services

72.biz

72.world

27.to

27.nl

27.com.cn

27.plus

27.ua

72.nl

27.gs

27.cm

72.no

72.solutions

27.com.mx

27.in-addr.arpa

72.hu

72.la

27.agency

27.de

72.cl

27.tel

27.lt

72.com

72.ro

72.dk

27.biz

27.amsterdam

27.be

27.la

27.io

72.chat

27.style

27.re

72.is

72.ca

72.com.cn

27.no

72.ru

72.gold

27.cl

72.to

27.gold

27.fr

72.amsterdam

72.school

27.vip

72.in-addr.arpa

27.com.tw

27.se

72.ee

27.su

27.com

27.eu

72.network

27.cn

27.org

27.net

72.se

27.chat

27.by

72.lt

27.hk

27.com.ua

72.pl

72.cz

72.nu

27.ca

27.group

72.net

27.ro

27.cc

72.wtf

72.be

27.sk

AI analysis

The parent of 79.72.21.52.in-addr.arpa, 232.72.21.52.in-addr.arpa, 35.72.21.52.in-addr.arpa, 121.72.21.52.in-addr.arpa, 11.72.21.52.in-addr.arpa and a few other host names is 72.21.52.in-addr.arpa.

72.21.52.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.

72.21.52.in-addr.arpa shares some name servers with other domains, for example 73.235.34.in-addr.arpa, 99.212.3.in-addr.arpa, 163.70.52.in-addr.arpa, 217.227.34.in-addr.arpa and 36.232.3.in-addr.arpa.

Host names with a single IP

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

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

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

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

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