DNSWHOIS.INFO - 51.235.172.in-addr.arpa

Search for IP or hostnames:

51.235.172.in-addr.arpa checked at 2025-10-17T20:06:12.479Z 282ms 87/87/87 100% R:10

`51.235.172.in-addr.arpa`

NS	`a1-249.akam.net`
		A	2600:1401:2::f9 ^{🇺🇸 Akamai}
			PTR	`a1-249.akam.net`
			PTR	`ns1-249.akam.net`
		A	193.108.91.249^{🇳🇱 Akamai}
			PTR	`a1-249.akam.net`
			PTR	`ns1-249.akam.net`
NS	`a12-65.akam.net`
		A	2600:1480:f000::41 ^{🇺🇸 Akamai}
			PTR	`a12-65.akam.net`
		A	184.26.160.65^{🇺🇸 Akamai}
			PTR	`a12-65.akam.net`
NS	`a16-64.akam.net`
		A	2600:1406:1b::40 ^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
		A	23.211.132.64^{🇺🇸 Akamai}
			PTR	`a16-64.akam.net`
NS	`a3-67.akam.net`
		A	2600:1408:1c::43 ^{🇺🇸 Akamai}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
		A	96.7.49.67^{🇺🇸 Akamai}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
NS	`a4-64.akam.net`
		A	2600:1480:9000::40 ^{🇺🇸 Akamai}
			PTR	`a4-64.akam.net`
		A	72.246.46.64^{🇺🇸 Akamai}
			PTR	`a4-64.akam.net`
			PTR	`use1.akam.net`
NS	`a7-65.akam.net`
		A	2600:1406:32::41 ^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`
		A	23.61.199.65^{🇺🇸 Akamai}
			PTR	`a7-65.akam.net`
			PTR	`ns3-65.akam.net`

Up

176.51.235.172.in-addr.arpa

104.51.235.172.in-addr.arpa

88.51.235.172.in-addr.arpa

7.51.235.172.in-addr.arpa

175.51.235.172.in-addr.arpa

44.51.235.172.in-addr.arpa

81.51.235.172.in-addr.arpa

117.51.235.172.in-addr.arpa

122.51.235.172.in-addr.arpa

Starts with same word

51.ca

51.nu

51.fyi

51.al

51.com.ua

51.lv

51.net

51.la

51.in-addr.arpa

51.fi

51.school

51.bet

51.hk

51.ro

51.dp.ua

51.com

51.wf

51.ph

51.se

51.com.br

51.com.tr

51.ws

51.com.hk

51.lt

51.hu

51.wtf

51.world

51.com.tw

51.de

51.cz

51.chat

51.win

51.ru

51.gs

51.is

51.eu

51.cool

51.biz

51.no

51.vg

51.tv

51.net.cn

51.gold

51.be

51.org

51.su

51.am

51.ie

51.cc

51.fr

51.pl

Starts similarily

51.fyi

15.ai

15.business

15.org.ua

51.al

51.com.ua

15.football

15.be

51.lv

15.fi

15.energy

51.net

51.la

15.com

51.in-addr.arpa

15.org

51.fi

51.school

51.bet

15.chat

15.la

15.xyz

51.hk

15.com.mx

51.ro

15.ph

51.dp.ua

51.com

15.lv

15.de

51.wf

51.ph

51.se

51.com.br

51.com.tr

51.ws

15.gold

15.tel

51.com.hk

51.lt

15.cn

51.hu

15.nl

15.ie

51.wtf

15.com.ua

15.in-addr.arpa

51.world

15.com.tw

51.com.tw

51.de

15.ro

15.se

51.cz

51.chat

15.am

15.ae

51.win

51.ru

15.graphics

51.gs

15.io

51.is

15.app

15.biz

51.eu

51.cool

15.com.tr

51.biz

51.no

51.vg

51.tv

15.ca

15.uk

15.cl

15.rs

51.net.cn

51.gold

51.be

51.org

15.wtf

15.fyi

15.net

15.pl

15.cz

51.su

51.am

15.sk

51.ie

51.cc

51.fr

15.su

51.pl

15.no

51.ca

51.nu

15.is

15.eu

15.hu

15.by

AI analysis

51.235.172.in-addr.arpa is a parent of 176.51.235.172.in-addr.arpa, 104.51.235.172.in-addr.arpa, 88.51.235.172.in-addr.arpa, 7.51.235.172.in-addr.arpa, 175.51.235.172.in-addr.arpa and a few other host names.

51.235.172.in-addr.arpa is delegated to six name servers: a1-249.akam.net, a12-65.akam.net, a16-64.akam.net, a3-67.akam.net, a4-64.akam.net and a7-65.akam.net.

51.235.172.in-addr.arpa at least partially shares name servers with other domains, for example gcloud.us, healthybluela.com, hosppharma.com.br, ocbc-research.com and groupon.co.il.

these name servers are commonly used with the following name servers: a13-67.akam.net, a13-65.akam.net, a5-65.akam.net, a7-66.akam.net, a3-64.akam.net, a18-65.akam.net, a6-65.akam.net, a2-64.akam.net, a2-66.akam.net and a10-66.akam.net.

Host names with two IP numbers:

a1-249.akam.net points to: 2600:1401:2::f9 and 193.108.91.249

a12-65.akam.net points to: 2600:1480:f000::41 and 184.26.160.65

a16-64.akam.net points to: 2600:1406:1b::40 and 23.211.132.64

a3-67.akam.net points to: 2600:1408:1c::43 and 96.7.49.67

a4-64.akam.net points to: 2600:1480:9000::40 and 72.246.46.64

a7-65.akam.net points to: 2600:1406:32::41 and 23.61.199.65

dbq