MXLIST.NET - 21.223.3.in-addr.arpa

Search for IP or hostnames:

21.223.3.in-addr.arpa checked at 2025-11-05T20:50:00.152Z 90ms 48/48/48 100% R:11

`21.223.3.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`

`223.3.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

86.21.223.3.in-addr.arpa

201.21.223.3.in-addr.arpa

67.21.223.3.in-addr.arpa

53.21.223.3.in-addr.arpa

94.21.223.3.in-addr.arpa

140.21.223.3.in-addr.arpa

93.21.223.3.in-addr.arpa

0.21.223.3.in-addr.arpa

146.21.223.3.in-addr.arpa

38.21.223.3.in-addr.arpa

251.21.223.3.in-addr.arpa

211.21.223.3.in-addr.arpa

71.21.223.3.in-addr.arpa

163.21.223.3.in-addr.arpa

229.21.223.3.in-addr.arpa

103.21.223.3.in-addr.arpa

175.21.223.3.in-addr.arpa

214.21.223.3.in-addr.arpa

21.21.223.3.in-addr.arpa

27.21.223.3.in-addr.arpa

23.21.223.3.in-addr.arpa

147.21.223.3.in-addr.arpa

11.21.223.3.in-addr.arpa

26.21.223.3.in-addr.arpa

50.21.223.3.in-addr.arpa

222.21.223.3.in-addr.arpa

Starts with same word

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.pw

21.org.cn

21.net

21.game

21.la

21.ag

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

Starts similarily

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

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

21.game

12.uz

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

12.com.pl

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

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

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.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

AI analysis

21.223.3.in-addr.arpa is a parent of 86.21.223.3.in-addr.arpa, 201.21.223.3.in-addr.arpa, 67.21.223.3.in-addr.arpa, 53.21.223.3.in-addr.arpa, 94.21.223.3.in-addr.arpa and a few other host names.

21.223.3.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.

21.223.3.in-addr.arpa partially shares name servers with other domains; examples include 238.204.34.in-addr.arpa, 78.227.54.in-addr.arpa, 81.229.3.in-addr.arpa, 4.206.52.in-addr.arpa and 125.236.34.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

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