DNSWHOIS.INFO - 72.228.173.in-addr.arpa

Search for IP or hostnames:

72.228.173.in-addr.arpa checked at 2025-10-15T02:13:46.238Z 337ms 106/106/106 100% R:12

`72.228.173.in-addr.arpa`

NS	`a.auth-ns.sonic.net`
		A	2001:5a8:601:2::39 ^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`a.auth-ns.sonic.net`
		A	157.131.0.39^{🇺🇸 Sonic.net, Inc.}
			PTR	`a.auth-ns.sonic.net`
NS	`b.auth-ns.sonic.net`
		A	2607:43c1:1:3::144 ^AS26858
			PTR	`b.auth-ns.sonic.net`
		A	75.101.68.144^{🇺🇸 AS26858}
			PTR	`b.auth-ns.sonic.net`
NS	`c.auth-ns.sonic.net`
		A	2604:1380:45d1:ae01::3 ^{🇺🇸 Equinix as15830}
			PTR	`c.auth-ns.sonic.net`
		A	139.178.66.139^{🇺🇸 Equinix as15830}
			PTR	`c.auth-ns.sonic.net`
MX	`mailin-01.mx.sonic.net`
		A	157.131.224.68^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`a.mx.sonic.net`
		A	157.131.224.69^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`b.mx.sonic.net`
		A	157.131.224.70^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`c.mx.sonic.net`
MX	`mailin-02.mx.sonic.net`
		A	157.131.224.71^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`d.mx.sonic.net`
		A	157.131.224.72^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`e.mx.sonic.net`
		A	157.131.224.73^{🇺🇸 Sonic Telecom (Sonic.net, Inc.)}
			PTR	`f.mx.sonic.net`
A	209.204.175.65^{🇺🇸 Sonic.net, Inc.}
		PTR	`name-web-test.sonic.net`

`228.173.in-addr.arpa`

Up

9.72.228.173.in-addr.arpa

100.72.228.173.in-addr.arpa

11.72.228.173.in-addr.arpa

10.72.228.173.in-addr.arpa

86.72.228.173.in-addr.arpa

Starts with same word

72.biz

72.world

72.nl

72.no

72.solutions

72.hu

72.la

72.cl

72.com

72.ro

72.dk

72.chat

72.is

72.ca

72.com.cn

72.ru

72.gold

72.to

72.amsterdam

72.school

72.in-addr.arpa

72.ee

72.network

72.se

72.lt

72.pl

72.cz

72.nu

72.net

72.wtf

72.be

72.sk

72.agency

72.de

72.plus

72.services

Starts similarily

72.wtf

72.be

27.sk

72.sk

27.ru

72.agency

72.de

27.al

72.plus

27.cz

27.hu

27.vg

27.works

27.pl

27.dk

72.services

72.biz

72.world

27.to

27.nl

27.com.cn

27.plus

27.ua

72.nl

27.gs

27.cm

72.no

72.solutions

27.com.mx

27.in-addr.arpa

72.hu

72.la

27.agency

27.de

72.cl

27.tel

27.lt

72.com

72.ro

72.dk

27.biz

27.amsterdam

27.be

27.la

27.io

72.chat

27.style

27.re

72.is

72.ca

72.com.cn

27.no

72.ru

72.gold

27.cl

72.to

27.gold

27.fr

72.amsterdam

72.school

27.vip

72.in-addr.arpa

27.com.tw

27.se

72.ee

27.su

27.com

27.eu

72.network

27.cn

27.org

27.net

72.se

27.chat

27.by

72.lt

27.hk

27.com.ua

72.pl

72.cz

72.nu

27.ca

27.group

72.net

27.ro

27.cc

AI analysis

72.228.173.in-addr.arpa is parent of 9.72.228.173.in-addr.arpa, 100.72.228.173.in-addr.arpa, 11.72.228.173.in-addr.arpa, 10.72.228.173.in-addr.arpa and 86.72.228.173.in-addr.arpa.

72.228.173.in-addr.arpa points to IP number: 209.204.175.65.

Other host names such as 118.101.75.in-addr.arpa, 63.101.75.in-addr.arpa, deepgist.com, 250.131.157.in-addr.arpa and techfinity.biz share IPs with 72.228.173.in-addr.arpa.

72.228.173.in-addr.arpa is delegated to three name servers: a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net.

72.228.173.in-addr.arpa at least partially shares name servers with other domains, for instance madriverhospital.com, surlow.com, barndiva.com, 12.1.50.in-addr.arpa and 199.36.70.in-addr.arpa.

these name servers are often used in conjunction with the name servers d.auth-ns.sonic.net.

Host a.auth-ns.sonic.net points to 2001:5a8:601:2::39 and 157.131.0.39; Host b.auth-ns.sonic.net points to 2607:43c1:1:3::144 and 75.101.68.144; Host c.auth-ns.sonic.net points to 2604:1380:45d1:ae01::3 and 139.178.66.139.

72.228.173.in-addr.arpa is handled by two mail servers: mailin-01.mx.sonic.net and mailin-02.mx.sonic.net.

The mail server setup for 72.228.173.in-addr.arpa matches that of other domains, for instance japonica.us, fiber.dynamic.sonic.net, thismap.org, rocknrollgeek.net and ponzo.biz.

Host names with three IP numbers: mailin-01.mx.sonic.net points to 157.131.224.68, 157.131.224.69 and 157.131.224.70; mailin-02.mx.sonic.net points to 157.131.224.71, 157.131.224.72 and 157.131.224.73.

dbq