DNSWHOIS.INFO - 168.21.23.in-addr.arpa

Search for IP or hostnames:

168.21.23.in-addr.arpa checked at 2025-11-12T18:05:25.134Z 135ms 48/48/48 100% R:11 allDone:true timedOut:false

`168.21.23.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`

`21.23.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

38.168.21.23.in-addr.arpa

12.168.21.23.in-addr.arpa

67.168.21.23.in-addr.arpa

40.168.21.23.in-addr.arpa

178.168.21.23.in-addr.arpa

161.168.21.23.in-addr.arpa

221.168.21.23.in-addr.arpa

179.168.21.23.in-addr.arpa

5.168.21.23.in-addr.arpa

234.168.21.23.in-addr.arpa

159.168.21.23.in-addr.arpa

183.168.21.23.in-addr.arpa

8.168.21.23.in-addr.arpa

225.168.21.23.in-addr.arpa

51.168.21.23.in-addr.arpa

138.168.21.23.in-addr.arpa

233.168.21.23.in-addr.arpa

136.168.21.23.in-addr.arpa

151.168.21.23.in-addr.arpa

142.168.21.23.in-addr.arpa

152.168.21.23.in-addr.arpa

44.168.21.23.in-addr.arpa

41.168.21.23.in-addr.arpa

47.168.21.23.in-addr.arpa

215.168.21.23.in-addr.arpa

36.168.21.23.in-addr.arpa

2.168.21.23.in-addr.arpa

62.168.21.23.in-addr.arpa

181.168.21.23.in-addr.arpa

11.168.21.23.in-addr.arpa

164.168.21.23.in-addr.arpa

34.168.21.23.in-addr.arpa

27.168.21.23.in-addr.arpa

20.168.21.23.in-addr.arpa

78.168.21.23.in-addr.arpa

250.168.21.23.in-addr.arpa

1.168.21.23.in-addr.arpa

208.168.21.23.in-addr.arpa

Starts with same word

168.community

168.hu

168.com

168.tg

168.sk

168.ag

168.bz

168.biz

168.baby

168.us

168.nyc

168.marketing

168.pictures

168.estate

168.in-addr.arpa

168.online

168.co.nz

168.cz

168.cc

168.kim

168.nl

168.center

168.cafe

168.press

168.bike

168.casino

168.co.za

168.ac.cn

168.life

168.mx

168.gold

168.mba

168.ch

168.lt

168.ru

168.li

168.am

168.su

168.lv

168.dk

168.fm

168.money

168.me

168.at

168.cm

168.io

168.cx

168.it

168.show

168.pt

168.domains

168.tv

168.international

168.net

168.group

168.de

Starts similarily

168.marketing

168.pictures

168.estate

168.in-addr.arpa

168.online

168.co.nz

186.ca

168.cz

618.com

816.cash

618.world

618.eu

618.tv

168.cc

816.de

618.chat

681.me

186.hatenablog.com

186.top

618.vn

168.kim

618.ir

186.by

168.nl

168.center

168.cafe

168.press

618.cc

168.bike

816.net

816.ir

618.bz

168.casino

681.de

168.co.za

186.gold

816.fm

168.ac.cn

681.in

861.cn

186.nl

186.de

618.com.au

186.run

168.life

186.org

186.co

168.mx

681.ca

168.gold

186.bz

186.dk

168.mba

681.nl

816.cn

618.expert

168.ch

168.lt

861.org

186.kim

168.ru

861.ca

168.li

168.am

861.ru

168.su

186.fr

186.hk

816.gg

168.lv

681.org

186.net

618.me

168.dk

168.fm

186.one

186.info

816.fr

861.de

618.hk

618.by

168.money

186.tv

168.me

168.at

168.cm

168.io

168.cx

618.ink

186.ink

816.io

168.it

186.legal

186.la

618.co.uk

168.show

168.pt

618.tw

168.domains

681.com

186.cool

168.tv

168.international

816.ink

168.net

618.de

618.ca

681.bg

168.group

186.us

861.nl

186.tw

186.in

168.de

186.bet

168.community

186.se

816.nl

168.hu

168.com

168.tg

168.sk

186.in-addr.arpa

816.ca

186.com

618.tech

816.org

168.ag

168.bz

618.ph

681.co

186.es

168.biz

186.me

681.ru

681.at

168.baby

816.it

168.us

681.it

618.org

816.bet

168.nyc

186.pl

AI analysis

168.21.23.in-addr.arpa is a parent of 38.168.21.23.in-addr.arpa, 12.168.21.23.in-addr.arpa, 67.168.21.23.in-addr.arpa, 40.168.21.23.in-addr.arpa, 178.168.21.23.in-addr.arpa and several other host names.

168.21.23.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.

168.21.23.in-addr.arpa at least partially shares name servers with other domains, for instance 110.238.34.in-addr.arpa, 108.211.18.in-addr.arpa, 204.221.3.in-addr.arpa, 136.215.44.in-addr.arpa and 54.235.54.in-addr.arpa.

Host names with a single IP address

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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