DNSWHOIS.INFO - 217.249.23.in-addr.arpa

Search for IP or hostnames:

217.249.23.in-addr.arpa checked at 2025-09-06T01:26:18.523Z 180ms 61/61/61 100% R:13

`217.249.23.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`

`249.23.in-addr.arpa`

Up
`224.217.249.23.in-addr.arpa`
`60.217.249.23.in-addr.arpa`
`14.217.249.23.in-addr.arpa`
`170.217.249.23.in-addr.arpa`
`13.217.249.23.in-addr.arpa`
`227.217.249.23.in-addr.arpa`

Starts with same word
`217.es`
`217.ca`
`217.ch`
`217.ws`
`217.am`
`217.church`
`217.eu`
`217.com`
`217.org.cn`
`217.tv`
`217.be`
`217.cn`
`217.co`
`217.de`
`217.in-addr.arpa`
`217.dk`
`217.jp`
`217.in`
`217.ru`
`217.net`
`217.fr`
`217.at`
`217.cc`
`217.waw.pl`

Starts similarily
`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`
`271.de`
`127.de`
`127.com`
`721.info`
`217.ch`
`172.zone`
`127.co`
`271.eu`
`217.ws`
`127.ws`
`712.jpn.com`
`217.am`
`127.net`
`217.church`
`127.me`

AI analysis

Host names 224.217.249.23.in-addr.arpa, 60.217.249.23.in-addr.arpa, 14.217.249.23.in-addr.arpa, 170.217.249.23.in-addr.arpa, 13.217.249.23.in-addr.arpa and several others have 217.249.23.in-addr.arpa as their parent.

Five name servers, x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org, are delegated to 217.249.23.in-addr.arpa.

The name servers of 217.249.23.in-addr.arpa are at least partially shared with other domains such as wd12.myworkday.com, 102.219.52.in-addr.arpa, kbrhfcu.org, btrade.eu, and hawaiianairlines.mobi.

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 frequently utilized in conjunction.

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

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