IPLIST.NET - 203.1.50.in-addr.arpa

Search for IP or hostnames:

203.1.50.in-addr.arpa checked at 2025-10-26T05:41:28.332Z 378ms 106/106/106 100% R:14

`203.1.50.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}
			PTR	`c.auth-ns.sonic.net`
		A	139.178.66.139^{🇺🇸 Equinix}
			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`

`1.50.in-addr.arpa`

Up

8.203.1.50.in-addr.arpa

2.203.1.50.in-addr.arpa

10.203.1.50.in-addr.arpa

19.203.1.50.in-addr.arpa

12.203.1.50.in-addr.arpa

Starts with same word

203.eu

203.in-addr.arpa

203.ph

203.bet

203.org

203.in

203.nu

203.fr

203.ws

203.se

203.de

203.cc

203.com

203.pl

203.tel

203.cz

203.tv

203.me

203.ca

203.am

203.one

203.it

Starts similarily

032.ua

203.org

302.red

203.in

032.fr

230.bet

320.life

302.pl

023.us

203.nu

032.com

203.fr

023.cm

230.com.ua

032.it

023.co.nz

302.cool

302.cc

023.chat

230.by

023.ru

302.am

302.com

203.ws

302.in

203.se

023.info

032.uk

203.de

023.design

230.pl

203.cc

302.im

032.am

320.dk

032.es

032.pp.ua

320.nl

032.tv

032.xyz

230.org

230.net

302.cm

230.ru

302.zone

023.nl

023.link

032.cl

023.la

230.ro

032.kr

203.com

230.es

302.to

302.biz

302.technology

320.me

230.co

230.co.il

032.de

230.us

230.com

302.is

023.jp

203.pl

023.rs

302.hu

230.la

023.cn

023.se

302.nl

023.ink

203.tel

203.cz

023.org.cn

032.io

320.de

320.ca

230.in-addr.arpa

230.ph

320.io

023.fr

302.no

302.cl

203.tv

023.cc

302.de

302.io

023.city

320.ru

230.tv

203.me

203.ca

203.am

023.com

302.at

032.se

023.pl

032.vg

032.eu

AI analysis

203.1.50.in-addr.arpa is parent of 8.203.1.50.in-addr.arpa, 2.203.1.50.in-addr.arpa, 10.203.1.50.in-addr.arpa, 19.203.1.50.in-addr.arpa and 12.203.1.50.in-addr.arpa.

203.1.50.in-addr.arpa points to an IP address: 209.204.175.65.

other host names include interleaves.org, revm.net, japonica.us, fiber.dynamic.sonic.net and thismap.org; they share IP numbers with 203.1.50.in-addr.arpa.

203.1.50.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.

203.1.50.in-addr.arpa at least partially shares name servers with other domains, for instance 12.228.173.in-addr.arpa, gsviolin.com, 16.23.184.in-addr.arpa, costaricaturtles.org and savageplace.com.

These name servers are commonly used alongside d.auth-ns.sonic.net.

Host names with two IP numbers:

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

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

203.1.50.in-addr.arpa uses the same mail server setup as other domains, for instance 16.23.184.in-addr.arpa, costaricaturtles.org, savageplace.com, pillowishdesigns.com and 180.184.192.in-addr.arpa.

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