DNSWHOIS.INFO - 23.21.100.in-addr.arpa

Search for IP or hostnames:

23.21.100.in-addr.arpa checked at 2025-10-17T08:23:49.095Z 134ms 48/48/48 100% R:10

`23.21.100.in-addr.arpa`

NS	`ns1-24-us-west-2.ec2-rdns.amazonaws.com`
		A	205.251.197.77^{🇺🇸 Amazon}
			PTR	`ns-1357.awsdns-41.org`
NS	`ns2-24-us-west-2.ec2-rdns.amazonaws.com`
		A	205.251.198.5^{🇺🇸 Amazon}
			PTR	`ns-1541.awsdns-00.co.uk`
NS	`ns3-24-us-west-2.ec2-rdns.amazonaws.com`
		A	205.251.193.225^{🇺🇸 Amazon}
			PTR	`ns-481.awsdns-60.com`
NS	`ns4-24-us-west-2.ec2-rdns.amazonaws.com`
		A	205.251.194.254^{🇺🇸 Amazon}
			PTR	`ns-766.awsdns-31.net`

`21.100.in-addr.arpa`

	NS	`ns1-16-us-west-2.ec2-rdns.amazonaws.com`
	NS	`ns2-16-us-west-2.ec2-rdns.amazonaws.com`
	NS	`ns3-16-us-west-2.ec2-rdns.amazonaws.com`
	NS	`ns4-16-us-west-2.ec2-rdns.amazonaws.com`

Up

232.23.21.100.in-addr.arpa

10.23.21.100.in-addr.arpa

85.23.21.100.in-addr.arpa

109.23.21.100.in-addr.arpa

172.23.21.100.in-addr.arpa

57.23.21.100.in-addr.arpa

120.23.21.100.in-addr.arpa

69.23.21.100.in-addr.arpa

29.23.21.100.in-addr.arpa

1.23.21.100.in-addr.arpa

11.23.21.100.in-addr.arpa

143.23.21.100.in-addr.arpa

180.23.21.100.in-addr.arpa

12.23.21.100.in-addr.arpa

Starts with same word

23.vc

23.org

23.cl

23.ua

23.co.uk

23.fr

23.us.org

23.ag

23.design

23.gold

23.cool

23.gs

23.lv

23.su

23.team

23.in-addr.arpa

23.church

23.ms

23.si

23.nu

23.am

23.tf

23.hk

23.business

23.be

23.ee

23.red

23.ca

23.fi

23.st

23.com.ua

23.is

23.bergen.no

23.ru

23.tel

23.se

23.me.uk

23.sg

23.digital

23.zone

23.land

23.cc

23.marketing

23.rs

23.de

23.gd

23.cx

23.legal

23.no

23.agency

23.ro

23.com.au

23.photos

23.biz

Starts similarily

32.org.uk

23.cl

23.ua

23.co.uk

23.fr

23.us.org

23.ag

32.dk

32.com.ua

23.design

23.gold

23.cool

23.gs

23.lv

32.ru

23.su

23.team

32.rs

23.in-addr.arpa

32.by

32.cn

23.church

32.no

23.ms

32.tel

32.bz

32.be

23.si

23.nu

32.com.tr

23.am

23.tf

32.lt

23.hk

23.business

32.de

23.be

23.ee

23.red

23.ca

32.pl

23.fi

23.st

32.chat

23.com.ua

32.ma

32.fr

32.cc

32.cl

23.is

32.lv

32.bet

32.vc

23.bergen.no

23.ru

23.tel

23.se

32.ee

23.me.uk

32.nu

32.ro

32.cx

32.su

23.sg

32.medecin.fr

32.ph

23.digital

32.nl

23.zone

23.land

23.cc

23.marketing

32.net

32.mk

23.rs

23.de

23.gd

23.cx

23.legal

23.no

23.agency

32.in-addr.arpa

32.ca

32.plus

23.ro

32.com.es

23.com.au

23.photos

32.gold

23.biz

32.se

23.vc

32.ms

32.synology.me

23.org

AI analysis

23.21.100.in-addr.arpa is the parent of 232.23.21.100.in-addr.arpa, 10.23.21.100.in-addr.arpa, 85.23.21.100.in-addr.arpa, 109.23.21.100.in-addr.arpa, 172.23.21.100.in-addr.arpa and a few other host names.

23.21.100.in-addr.arpa delegates to four name servers: ns1-24-us-west-2.ec2-rdns.amazonaws.com, ns2-24-us-west-2.ec2-rdns.amazonaws.com, ns3-24-us-west-2.ec2-rdns.amazonaws.com and ns4-24-us-west-2.ec2-rdns.amazonaws.com.

23.21.100.in-addr.arpa at least partially shares name servers with other domains, for instance 56.20.100.in-addr.arpa, 44.236.18.in-addr.arpa, 96.213.54.in-addr.arpa, 189.227.44.in-addr.arpa and 106.166.35.in-addr.arpa.

Host names with one IP number: ns1-24-us-west-2.ec2-rdns.amazonaws.com points to: 205.251.197.77; ns2-24-us-west-2.ec2-rdns.amazonaws.com points to: 205.251.198.5; ns3-24-us-west-2.ec2-rdns.amazonaws.com points to: 205.251.193.225; ns4-24-us-west-2.ec2-rdns.amazonaws.com points to: 205.251.194.254.

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