CF1761679210191-tsm20251027103946

MXLIST.NET - 204.0.50.in-addr.arpa

Search for IP or hostnames:

204.0.50.in-addr.arpa checked at 2025-10-28T19:20:10.159Z 238ms 109/109/109 100% R:15

204.0.50.in-addr.arpa

NSa.auth-ns.sonic.net
A2001:5a8:601:2::39 🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRa.auth-ns.sonic.net
A157.131.0.39🇺🇸 AS7065
PTRa.auth-ns.sonic.net
NSb.auth-ns.sonic.net
A2607:43c1:1:3::144 AS26858
PTRb.auth-ns.sonic.net
A75.101.68.144🇺🇸 AS26858
PTRb.auth-ns.sonic.net
NSc.auth-ns.sonic.net
A2604:1380:45d1:ae01::3 🇺🇸 Equinix
PTRc.auth-ns.sonic.net
A139.178.66.139🇺🇸 Equinix
PTRc.auth-ns.sonic.net
MXmailin-01.mx.sonic.net
A157.131.224.68🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRa.mx.sonic.net
A157.131.224.69🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRb.mx.sonic.net
A157.131.224.70🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRc.mx.sonic.net
MXmailin-02.mx.sonic.net
A157.131.224.71🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRd.mx.sonic.net
A157.131.224.72🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRe.mx.sonic.net
A157.131.224.73🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRf.mx.sonic.net
A209.204.175.65🇺🇸 AS7065
PTRname-web-test.sonic.net

0.50.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

204.0.50.in-addr.arpa is a parent of 158.204.0.50.in-addr.arpa and 0.204.0.50.in-addr.arpa.

204.0.50.in-addr.arpa points to a single IP address: 209.204.175.65.

Other host names such as 50.93.23.in-addr.arpa, 136.0.50.in-addr.arpa, 221.131.157.in-addr.arpa, 13.93.23.in-addr.arpa and 85.93.23.in-addr.arpa share IP numbers with 204.0.50.in-addr.arpa.

204.0.50.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.

At least part of the name servers for 204.0.50.in-addr.arpa are shared with other domains, for instance 162.184.192.in-addr.arpa, realgelato.org, enlacasa.com, 1sky.com and fabcycled.com.

These name servers are commonly used alongside the name servers 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

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

204.0.50.in-addr.arpa uses the same mail server setup as other domains, for instance k2connection.net, xcllnt.net, liveybi.com, michaelfrederickonline.com and atomicsonic.net.

Some mail servers are shared between 204.0.50.in-addr.arpa and other domains, for instance childproofer.com.

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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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UOHSTjp CF johedugfp 2025-10-28