DNSWHOIS.INFO - 21.23.52.in-addr.arpa

Search for IP or hostnames:

21.23.52.in-addr.arpa checked at 2025-10-25T04:20:06.655Z 119ms 48/48/48 100% R:12

`21.23.52.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`

`23.52.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

47.21.23.52.in-addr.arpa

135.21.23.52.in-addr.arpa

117.21.23.52.in-addr.arpa

173.21.23.52.in-addr.arpa

120.21.23.52.in-addr.arpa

189.21.23.52.in-addr.arpa

186.21.23.52.in-addr.arpa

125.21.23.52.in-addr.arpa

60.21.23.52.in-addr.arpa

164.21.23.52.in-addr.arpa

170.21.23.52.in-addr.arpa

159.21.23.52.in-addr.arpa

61.21.23.52.in-addr.arpa

2.21.23.52.in-addr.arpa

254.21.23.52.in-addr.arpa

70.21.23.52.in-addr.arpa

111.21.23.52.in-addr.arpa

140.21.23.52.in-addr.arpa

247.21.23.52.in-addr.arpa

238.21.23.52.in-addr.arpa

163.21.23.52.in-addr.arpa

157.21.23.52.in-addr.arpa

216.21.23.52.in-addr.arpa

132.21.23.52.in-addr.arpa

109.21.23.52.in-addr.arpa

129.21.23.52.in-addr.arpa

17.21.23.52.in-addr.arpa

224.21.23.52.in-addr.arpa

Starts with same word

21.la

21.diamonds

21.cn

21.de

21.training

21.ca

21.org

21.co.uk

21.vc

21.am

21.rs

21.com

21.bet

21.center

21.kz

21.web.app

21.su

21.network

21.si

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

21.ru

21.co.za

21.finance

21.ax

21.nu

21.business

21.casino

21.pl

21.ee

21.tv

21.partners

21.to

21.ie

21.photos

21.cc

21.fr

21.by

21.com.es

21.life

21.run

21.org.cn

21.net

Starts similarily

21.web.app

21.su

21.network

21.si

21.ph

12.lv

21.is

21.be

21.com.ua

12.cl

12.ph

12.ma

12.rs

21.pe

21.edu.ar

21.gg

21.capital

12.de

12.in-addr.arpa

21.dk

12.ag

21.email

12.kz

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

12.life

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

21.finance

12.hk

21.ax

12.amsterdam

12.fr

21.nu

21.business

12.vc

21.casino

21.pl

21.ee

12.am

12.agency

12.digital

12.ac.cn

12.lt

21.tv

12.si

21.partners

21.to

21.ie

21.photos

21.cc

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

21.life

12.cm

21.run

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

12.uz

21.la

21.diamonds

21.cn

21.de

21.training

12.com

21.ca

12.ca

21.org

12.sh.cn

12.ru

21.co.uk

12.limo

21.vc

21.am

12.biz

21.rs

12.to

21.com

12.net

12.la

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

AI analysis

21.23.52.in-addr.arpa is a parent of 47.21.23.52.in-addr.arpa, 135.21.23.52.in-addr.arpa, 117.21.23.52.in-addr.arpa, 173.21.23.52.in-addr.arpa, 120.21.23.52.in-addr.arpa and a few other host names.

21.23.52.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.

21.23.52.in-addr.arpa at least partially shares name servers with other domains, for instance 86.87.54.in-addr.arpa, 201.82.54.in-addr.arpa, 255.85.3.in-addr.arpa, 150.87.3.in-addr.arpa and 129.88.54.in-addr.arpa.

Host names with one IP number:

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.

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