CF1763841758188-tsm20251122191145

DNSWHOIS.INFO - 104.0.50.in-addr.arpa

Search for IP or hostnames:

104.0.50.in-addr.arpa checked at 2025-11-22T20:02:38.163Z 380ms 106/106/106 100% R:17 allDone:true timedOut:false

104.0.50.in-addr.arpa

NSa.auth-ns.sonic.net
A2001:5a8:601:2::39 ๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRa.auth-ns.sonic.net
A157.131.0.39๐Ÿ‡บ๐Ÿ‡ธ Sonic.net, Inc.
PTRa.auth-ns.sonic.net
NSb.auth-ns.sonic.net
A2607:43c1:1:3::144 AS26858
PTRb.auth-ns.sonic.net
A75.101.68.144๐Ÿ‡บ๐Ÿ‡ธ AS26858
PTRb.auth-ns.sonic.net
NSc.auth-ns.sonic.net
A2604:1380:45d1:ae01::3 ๐Ÿ‡บ๐Ÿ‡ธ Equinix
PTRc.auth-ns.sonic.net
A139.178.66.139๐Ÿ‡บ๐Ÿ‡ธ Equinix
PTRc.auth-ns.sonic.net
MXmailin-01.mx.sonic.net
A157.131.224.68๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRa.mx.sonic.net
A157.131.224.69๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRb.mx.sonic.net
A157.131.224.70๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRc.mx.sonic.net
MXmailin-02.mx.sonic.net
A157.131.224.71๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRd.mx.sonic.net
A157.131.224.72๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRe.mx.sonic.net
A157.131.224.73๐Ÿ‡บ๐Ÿ‡ธ AS46375
PTRf.mx.sonic.net
A209.204.175.65๐Ÿ‡บ๐Ÿ‡ธ Sonic.net, Inc.
PTRname-web-test.sonic.net

0.50.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

104.0.50.in-addr.arpa has children including 127.104.0.50.in-addr.arpa, 123.104.0.50.in-addr.arpa, 116.104.0.50.in-addr.arpa, 109.104.0.50.in-addr.arpa, 101.104.0.50.in-addr.arpa and a few other host names.

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

Other host names such as milbo.org, paperbks.com, 41.1.50.in-addr.arpa, swicklandlaw.com and tantaurus.net share IP numbers with 104.0.50.in-addr.arpa.

104.0.50.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 104.0.50.in-addr.arpa are shared with other domains, for instance 78.0.50.in-addr.arpa, 255.12.69.in-addr.arpa, 40.101.75.in-addr.arpa, 30.131.157.in-addr.arpa and nhwdca01.sonic.net.

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

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

104.0.50.in-addr.arpa uses the same mail server setup as other domains, for instance 219.36.70.in-addr.arpa, 15.1.50.in-addr.arpa, co-nect-u.com, dhba.com and istargps.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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