MXLIST.NET - 73.0.50.in-addr.arpa

Search for IP or hostnames:

73.0.50.in-addr.arpa checked at 2025-10-28T09:21:42.377Z 401ms 109/109/109 100% R:9

`73.0.50.in-addr.arpa`

NS	`a.auth-ns.sonic.net`
		A	2001:5a8:601:2::39 ^{🇺🇸 AS46375}
			PTR	`a.auth-ns.sonic.net`
		A	157.131.0.39^{🇺🇸 AS7065}
			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^{🇺🇸 AS46375}
			PTR	`a.mx.sonic.net`
		A	157.131.224.69^{🇺🇸 AS46375}
			PTR	`b.mx.sonic.net`
		A	157.131.224.70^{🇺🇸 AS46375}
			PTR	`c.mx.sonic.net`
MX	`mailin-02.mx.sonic.net`
		A	157.131.224.71^{🇺🇸 AS46375}
			PTR	`d.mx.sonic.net`
		A	157.131.224.72^{🇺🇸 AS46375}
			PTR	`e.mx.sonic.net`
		A	157.131.224.73^{🇺🇸 AS46375}
			PTR	`f.mx.sonic.net`
A	209.204.175.65^{🇺🇸 AS7065}
		PTR	`name-web-test.sonic.net`

`0.50.in-addr.arpa`

Up

95.73.0.50.in-addr.arpa

Starts with same word

73.am

73.ca

73.chat

73.ci

73.be

73.amsterdam

73.se

73.ro

73.co

73.tel

73.dk

73.fr

73.by

73.fyi

73.to

73.fi

73.photography

73.cc

73.cl

73.biz

73.ph

73.odessa.ua

73.ws

73.com.mx

73.ru

73.com

73.si

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.cn

73.lv

Starts similarily

73.cl

37.technology

73.biz

37.ph

73.ph

73.odessa.ua

37.ro

73.ws

37.cc

73.com.mx

73.ru

37.fo

37.rs

73.com

73.si

37.pl

73.in-addr.arpa

73.gold

73.com.ua

37.la

37.ru

37.com.cn

37.lt

37.amsterdam

37.biz

73.lt

37.nl

73.hu

37.co.nz

37.sk

37.no

73.cn

73.lv

37.fi

73.am

37.co.za

37.fr

73.ca

37.co

37.dk

37.in-addr.arpa

37.to

73.chat

37.su

73.ci

37.ca

73.be

73.amsterdam

37.network

37.vc

73.se

37.ae

37.cn

37.chat

37.com

37.org

37.gold

37.com.hk

73.ro

73.co

73.tel

73.dk

73.fr

73.by

73.fyi

73.to

37.net

37.de

73.fi

37.se

37.business

37.am

37.lv

73.photography

73.cc

37.ax

AI analysis

73.0.50.in-addr.arpa is the parent of 95.73.0.50.in-addr.arpa.

73.0.50.in-addr.arpa resolves to one IP number: 209.204.175.65.

other host names including arthabit.com, 260canalstreet.com, schonbrunn.org, 242.23.184.in-addr.arpa and mbdesigngroup.us share IP numbers with 73.0.50.in-addr.arpa.

73.0.50.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.

73.0.50.in-addr.arpa at least partially shares name servers with other domains, for instance 74.180.135.in-addr.arpa, westbase.us, onuclothing.net, 101.93.23.in-addr.arpa and shibboleth.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.

Two mail servers handle 73.0.50.in-addr.arpa: mailin-01.mx.sonic.net and mailin-02.mx.sonic.net.

73.0.50.in-addr.arpa shares the same mail server setup as other domains, for instance 240.93.23.in-addr.arpa, breadtruck.com, jstub.com, 142.36.70.in-addr.arpa and sonomaagarts.com.

73.0.50.in-addr.arpa shares mail servers with other domains to some extent, for instance ecoforms.com.

Host names with three IPs:

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