IPLIST.NET - 21.28.3.in-addr.arpa

Search for IP or hostnames:

21.28.3.in-addr.arpa checked at 2025-10-31T12:29:43.204Z 485ms 48/48/48 100% R:9

`21.28.3.in-addr.arpa`

NS	`ns1-24-me-central-1.ec2-rdns.amazonaws.com`
		A	205.251.196.131^{🇺🇸 Amazon}
			PTR	`ns-1155.awsdns-16.org`
NS	`ns2-24-me-central-1.ec2-rdns.amazonaws.com`
		A	205.251.199.118^{🇺🇸 Amazon}
			PTR	`ns-1910.awsdns-46.co.uk`
NS	`ns3-24-me-central-1.ec2-rdns.amazonaws.com`
		A	205.251.193.172^{🇺🇸 Amazon}
			PTR	`ns-428.awsdns-53.com`
NS	`ns4-24-me-central-1.ec2-rdns.amazonaws.com`
		A	205.251.195.112^{🇺🇸 Amazon}
			PTR	`ns-880.awsdns-46.net`

`28.3.in-addr.arpa`

	NS	`ns1-16-me-central-1.ec2-rdns.amazonaws.com`
	NS	`ns2-16-me-central-1.ec2-rdns.amazonaws.com`
	NS	`ns3-16-me-central-1.ec2-rdns.amazonaws.com`
	NS	`ns4-16-me-central-1.ec2-rdns.amazonaws.com`

Up

178.21.28.3.in-addr.arpa

179.21.28.3.in-addr.arpa

115.21.28.3.in-addr.arpa

210.21.28.3.in-addr.arpa

142.21.28.3.in-addr.arpa

46.21.28.3.in-addr.arpa

103.21.28.3.in-addr.arpa

37.21.28.3.in-addr.arpa

110.21.28.3.in-addr.arpa

57.21.28.3.in-addr.arpa

Starts with same word

21.co

21.biz

21.lv

21.ru

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

21.game

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

Starts similarily

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

21.game

12.uz

21.la

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.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.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

12.nu

21.co

21.biz

21.lv

21.ru

AI analysis

The parent of 178.21.28.3.in-addr.arpa, 179.21.28.3.in-addr.arpa, 115.21.28.3.in-addr.arpa, 210.21.28.3.in-addr.arpa, 142.21.28.3.in-addr.arpa and a few other host names is 21.28.3.in-addr.arpa.

21.28.3.in-addr.arpa is delegated to four name servers: ns1-24-me-central-1.ec2-rdns.amazonaws.com, ns2-24-me-central-1.ec2-rdns.amazonaws.com, ns3-24-me-central-1.ec2-rdns.amazonaws.com and ns4-24-me-central-1.ec2-rdns.amazonaws.com.

21.28.3.in-addr.arpa shares some name servers with other domains, for example 78.112.51.in-addr.arpa, 5.112.51.in-addr.arpa, 81.112.51.in-addr.arpa, 86.28.3.in-addr.arpa and 176.29.3.in-addr.arpa.

Host names with a single IP

ns1-24-me-central-1.ec2-rdns.amazonaws.com resolves to 205.251.196.131

ns2-24-me-central-1.ec2-rdns.amazonaws.com resolves to 205.251.199.118

ns3-24-me-central-1.ec2-rdns.amazonaws.com resolves to 205.251.193.172

ns4-24-me-central-1.ec2-rdns.amazonaws.com resolves to 205.251.195.112

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