DNSWHOIS.INFO - 172.219.52.in-addr.arpa

Search for IP or hostnames:

172.219.52.in-addr.arpa checked at 2025-09-06T01:31:56.928Z 1044ms 61/61/61 100% R:11

`172.219.52.in-addr.arpa`

NS	`x1.amazonaws.com`
		A	156.154.64.10^{🇺🇸 Neustar}
			PTR	`u1.amazonaws.com`
NS	`x2.amazonaws.com`
		A	156.154.65.10^{🇺🇸 Neustar}
			PTR	`u2.amazonaws.com`
NS	`pdns1.ultradns.net`
		A	2001:502:f3ff::1 ^{🇺🇸 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`x3.amazonaws.org`
		A	156.154.150.1^{🇺🇸 AS399161}
			PTR	`dns-01.ultradns2.com`
NS	`x4.amazonaws.org`
		A	204.74.120.1^{🇺🇸 AS399159}
			PTR	`dns-01.ultradns2.org`

`219.52.in-addr.arpa`

	NS	`x1.amazonaws.com`
	NS	`x2.amazonaws.com`
	NS	`pdns1.ultradns.net`
	NS	`x3.amazonaws.org`
	NS	`x4.amazonaws.org`

Up
`87.172.219.52.in-addr.arpa`
`16.172.219.52.in-addr.arpa`
`24.172.219.52.in-addr.arpa`
`93.172.219.52.in-addr.arpa`
`96.172.219.52.in-addr.arpa`
`112.172.219.52.in-addr.arpa`
`6.172.219.52.in-addr.arpa`
`64.172.219.52.in-addr.arpa`
`108.172.219.52.in-addr.arpa`
`100.172.219.52.in-addr.arpa`
`39.172.219.52.in-addr.arpa`
`43.172.219.52.in-addr.arpa`
`114.172.219.52.in-addr.arpa`
`47.172.219.52.in-addr.arpa`
`38.172.219.52.in-addr.arpa`
`36.172.219.52.in-addr.arpa`
`105.172.219.52.in-addr.arpa`
`79.172.219.52.in-addr.arpa`
`90.172.219.52.in-addr.arpa`
`1.172.219.52.in-addr.arpa`
`35.172.219.52.in-addr.arpa`
`103.172.219.52.in-addr.arpa`
`21.172.219.52.in-addr.arpa`
`48.172.219.52.in-addr.arpa`
`101.172.219.52.in-addr.arpa`
`32.172.219.52.in-addr.arpa`
`73.172.219.52.in-addr.arpa`
`42.172.219.52.in-addr.arpa`
`119.172.219.52.in-addr.arpa`
`5.172.219.52.in-addr.arpa`
`51.172.219.52.in-addr.arpa`
`113.172.219.52.in-addr.arpa`
`97.172.219.52.in-addr.arpa`
`72.172.219.52.in-addr.arpa`
`58.172.219.52.in-addr.arpa`
`12.172.219.52.in-addr.arpa`
`40.172.219.52.in-addr.arpa`
`94.172.219.52.in-addr.arpa`
`9.172.219.52.in-addr.arpa`
`74.172.219.52.in-addr.arpa`
`69.172.219.52.in-addr.arpa`
`89.172.219.52.in-addr.arpa`
`18.172.219.52.in-addr.arpa`
`63.172.219.52.in-addr.arpa`
`3.172.219.52.in-addr.arpa`
`29.172.219.52.in-addr.arpa`
`109.172.219.52.in-addr.arpa`
`54.172.219.52.in-addr.arpa`
`44.172.219.52.in-addr.arpa`
`88.172.219.52.in-addr.arpa`
`53.172.219.52.in-addr.arpa`
`115.172.219.52.in-addr.arpa`
`31.172.219.52.in-addr.arpa`
`71.172.219.52.in-addr.arpa`
`70.172.219.52.in-addr.arpa`
`33.172.219.52.in-addr.arpa`
`65.172.219.52.in-addr.arpa`
`14.172.219.52.in-addr.arpa`
`95.172.219.52.in-addr.arpa`
`98.172.219.52.in-addr.arpa`
`84.172.219.52.in-addr.arpa`
`61.172.219.52.in-addr.arpa`
`62.172.219.52.in-addr.arpa`
`55.172.219.52.in-addr.arpa`
`46.172.219.52.in-addr.arpa`
`59.172.219.52.in-addr.arpa`
`78.172.219.52.in-addr.arpa`
`116.172.219.52.in-addr.arpa`
`17.172.219.52.in-addr.arpa`
`34.172.219.52.in-addr.arpa`
`83.172.219.52.in-addr.arpa`
`85.172.219.52.in-addr.arpa`
`10.172.219.52.in-addr.arpa`
`91.172.219.52.in-addr.arpa`
`7.172.219.52.in-addr.arpa`
`2.172.219.52.in-addr.arpa`
`111.172.219.52.in-addr.arpa`
`8.172.219.52.in-addr.arpa`
`52.172.219.52.in-addr.arpa`
`82.172.219.52.in-addr.arpa`
`20.172.219.52.in-addr.arpa`
`102.172.219.52.in-addr.arpa`
`25.172.219.52.in-addr.arpa`
`0.172.219.52.in-addr.arpa`
`15.172.219.52.in-addr.arpa`
`23.172.219.52.in-addr.arpa`
`60.172.219.52.in-addr.arpa`
`99.172.219.52.in-addr.arpa`
`37.172.219.52.in-addr.arpa`
`76.172.219.52.in-addr.arpa`
`28.172.219.52.in-addr.arpa`
`67.172.219.52.in-addr.arpa`
`13.172.219.52.in-addr.arpa`
`66.172.219.52.in-addr.arpa`
`50.172.219.52.in-addr.arpa`
`11.172.219.52.in-addr.arpa`
`26.172.219.52.in-addr.arpa`
`49.172.219.52.in-addr.arpa`
`81.172.219.52.in-addr.arpa`
`92.172.219.52.in-addr.arpa`
`106.172.219.52.in-addr.arpa`
`27.172.219.52.in-addr.arpa`
`30.172.219.52.in-addr.arpa`
`104.172.219.52.in-addr.arpa`
`77.172.219.52.in-addr.arpa`
`86.172.219.52.in-addr.arpa`
`107.172.219.52.in-addr.arpa`
`45.172.219.52.in-addr.arpa`
`22.172.219.52.in-addr.arpa`
`118.172.219.52.in-addr.arpa`
`57.172.219.52.in-addr.arpa`
`117.172.219.52.in-addr.arpa`
`56.172.219.52.in-addr.arpa`
`110.172.219.52.in-addr.arpa`
`68.172.219.52.in-addr.arpa`
`19.172.219.52.in-addr.arpa`
`4.172.219.52.in-addr.arpa`
`80.172.219.52.in-addr.arpa`
`75.172.219.52.in-addr.arpa`
`41.172.219.52.in-addr.arpa`

Starts with same word
`172.ca`
`172.zone`
`172.ws`
`172.net`
`172.hk`
`172.la`
`172.nl`
`172.ch`
`172.fr`
`172.jp`
`172.in-addr.arpa`
`172.in`
`172.co`
`172.ph`
`172.ir`
`172.com`
`172.one`
`172.aero`
`172.de`
`172.cn`
`172.us`
`172.it`
`172.tw`

Starts similarily
`712.nl`
`172.ch`
`217.org.cn`
`217.tv`
`127.dk`
`721.dk`
`271.info`
`172.fr`
`172.jp`
`721.cc`
`217.be`
`271.ir`
`712.cc`
`217.cn`
`712.it`
`172.in-addr.arpa`
`127.cc`
`721.eu`
`271.co`
`172.in`
`217.co`
`127.ca`
`721.co`
`217.de`
`127.ch`
`712.net`
`721.me`
`127.ru`
`712.fr`
`127.sunnyday.jp`
`271.ca`
`217.in-addr.arpa`
`712.jp`
`217.dk`
`127.it`
`172.co`
`127.fi`
`127.fr`
`172.ph`
`217.jp`
`127.wtf`
`712.cn`
`172.ir`
`172.com`
`172.one`
`172.aero`
`172.de`
`172.cn`
`712.run`
`217.in`
`712.es`
`127.la`
`127.at`
`271.ph`
`217.ru`
`172.us`
`217.net`
`127.xxx`
`172.it`
`721.ph`
`271.jp`
`127.mx`
`721.cn`
`721.de`
`217.fr`
`127.in-addr.arpa`
`721.ru`
`172.tw`
`217.at`
`127.run`
`712.eu`
`172.ca`
`127.io`
`127.ink`
`712.lt`
`127.eu`
`721.tw`
`712.com.cn`
`127.biz`
`271.nl`
`271.spb.ru`
`271.com`
`271.ch`
`127.ath.cx`
`217.cc`
`127.pictures`
`127.jp`
`271.us`
`217.waw.pl`
`271.se`
`721.org`
`721.in`
`721.com`
`721.ink`
`217.es`
`721.net`
`712.cz`
`712.com`
`217.ca`
`127.cz`

AI analysis

The parent of 87.172.219.52.in-addr.arpa, 16.172.219.52.in-addr.arpa, 24.172.219.52.in-addr.arpa, 93.172.219.52.in-addr.arpa, 96.172.219.52.in-addr.arpa, and hundreds of other host names is 172.219.52.in-addr.arpa.

Five name servers, x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org, are delegated to 172.219.52.in-addr.arpa.

The domain 172.219.52.in-addr.arpa partially shares name servers with other domains such as realsexacts.com, pdcbig.eu, palgravemacmillan.co.uk, 58.158.15.in-addr.arpa, and stridetogether.com.

The name servers pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org, pdns6.ultradns.co.uk, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, and dns4.p01.nsone.net are commonly used together.

x1.amazonaws.com points to the IP number 156.154.64.10. x2.amazonaws.com points to the IP number 156.154.65.10. pdns1.ultradns.net points to the IP numbers 2001:502:f3ff::1 and 204.74.108.1. x3.amazonaws.org points to the IP number 156.154.150.1. x4.amazonaws.org points to the IP number 204.74.120.1.

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