CF1760383552946-tsm20251012143351

IPLIST.NET - 191.0.50.in-addr.arpa

Search for IP or hostnames:

191.0.50.in-addr.arpa checked at 2025-10-13T19:25:52.932Z 369ms 109/109/109 100% R:15

191.0.50.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🇺🇸 Sonic.net, Inc.
PTRa.auth-ns.sonic.net
NSb.auth-ns.sonic.net
A2607:43c1:1:3::144 AS26858
PTRb.auth-ns.sonic.net
A75.101.68.144🇺🇸 AS26858
PTRb.auth-ns.sonic.net
NSc.auth-ns.sonic.net
A2604:1380:45d1:ae01::3 🇺🇸 Equinix as15830
PTRc.auth-ns.sonic.net
A139.178.66.139🇺🇸 Equinix as15830
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🇺🇸 Sonic.net, Inc.
PTRname-web-test.sonic.net

0.50.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

191.0.50.in-addr.arpa has children 219.191.0.50.in-addr.arpa, 50.191.0.50.in-addr.arpa, 243.191.0.50.in-addr.arpa and 216.191.0.50.in-addr.arpa.

191.0.50.in-addr.arpa maps to IP address 209.204.175.65.

Other host names, for instance 36.101.75.in-addr.arpa, 7.228.173.in-addr.arpa, galvininc.com, 2.254.142.in-addr.arpa and 67.0.50.in-addr.arpa share IP numbers with 191.0.50.in-addr.arpa.

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

191.0.50.in-addr.arpa at least partially shares name servers with other domains such as nbicf.org, 230.36.70.in-addr.arpa, fennen.net, drinkgeek.org and till.com.

these name servers are commonly used with 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.

Two mail servers handle 191.0.50.in-addr.arpa: mailin-01.mx.sonic.net and mailin-02.mx.sonic.net.

191.0.50.in-addr.arpa shares the same mail server setup as other domains, including abruzzese.net, sekar.us, truckeebrewing.com, forensicsciencekit.com and formcon.com.

191.0.50.in-addr.arpa shares mail servers with other domains at least in part, for instance levinsong.com, ctwyx.com, simplexfiller.com, netkine.org and 27.0.50.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.

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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CyKHKzy CF johedugfp 2025-10-13