DNSWHOIS.INFO - 208.21.100.in-addr.arpa

Search for IP or hostnames:

208.21.100.in-addr.arpa checked at 2025-10-17T18:59:46.001Z 559ms 48/48/48 100% R:9

`208.21.100.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

60.208.21.100.in-addr.arpa

245.208.21.100.in-addr.arpa

172.208.21.100.in-addr.arpa

144.208.21.100.in-addr.arpa

3.208.21.100.in-addr.arpa

15.208.21.100.in-addr.arpa

46.208.21.100.in-addr.arpa

228.208.21.100.in-addr.arpa

235.208.21.100.in-addr.arpa

6.208.21.100.in-addr.arpa

Starts with same word

208.in

208.cc

208.tel

208.jp

208.com

208.one

208.be

208.ca

208.fr

208.io

208.org

208.com.cn

208.bet

208.net

208.ph

208.systems

208.es

208.it

208.pl

208.la

208.me

208.in-addr.arpa

208.vodka

208.ws

208.us

208.ru

208.de

208.cz

208.tv

Starts similarily

280.se

802.cn

280.it

208.org

820.me

082.net

208.com.cn

820.com

820.cn

280.co

802.be

208.bet

028.red

208.net

082.eu

280.ru

028.com

280.no

802.nl

820.co

280.club

802.tv

280.com

802.co

028.cm

082.la

280.vc

082.ir

280.dk

208.ph

028.xyz

280.life

082.org

820.de

208.systems

802.dj

802.com

028.sc.cn

820.ru

280.eu

280.cool

208.es

028.ca

820.tv

802.bar

208.it

208.pl

802.ca

280.ir

028.us

082.fr

820.ir

028.co.jp

028.it

208.la

802.tel

028.hk

208.me

082.ru

802.solar

028.sc

802.pl

802.ir

028.es

280.cc

082.tel

280.ca

208.in-addr.arpa

820.org

208.vodka

280.org

802.ws

820.com.cn

028.jp

028.net

208.ws

082.ca

280.us

082.nl

802.de

802.com.au

280.tv

208.us

208.ru

280.im

280.nl

208.de

280.info

208.cz

082.co.jp

208.tv

820.eu

802.in

820.pl

820.cc

820.cz

802.run

820.in

082.com.cn

280.com.au

208.in

820.nl

802.cz

208.cc

820.io

028.pl

820.am

082.crimea.ua

208.tel

208.jp

802.net

028.cn

208.com

280.de

082.pl

208.one

082.de

028.nl

208.be

208.ca

820.net.cn

082.tv

028.fr

208.fr

802.ch

802.org.tw

208.io

AI analysis

208.21.100.in-addr.arpa is a parent of 60.208.21.100.in-addr.arpa, 245.208.21.100.in-addr.arpa, 172.208.21.100.in-addr.arpa, 144.208.21.100.in-addr.arpa, 3.208.21.100.in-addr.arpa and a few other host names.

208.21.100.in-addr.arpa is delegated 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.

208.21.100.in-addr.arpa at least partially shares name servers with other domains, for example 17.201.54.in-addr.arpa, 167.85.35.in-addr.arpa, 12.10.52.in-addr.arpa, 213.162.35.in-addr.arpa and 216.10.52.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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