CF1759820863554-tsm20251005211530

IPLIST.NET - 252.191.76.in-addr.arpa

Search for IP or hostnames:

252.191.76.in-addr.arpa checked at 2025-10-07T07:07:43.539Z 164ms 109/109/109 100% R:10

252.191.76.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

191.76.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

252.191.76.in-addr.arpa is the parent of 199.252.191.76.in-addr.arpa, 153.252.191.76.in-addr.arpa, 200.252.191.76.in-addr.arpa, 82.252.191.76.in-addr.arpa, 69.252.191.76.in-addr.arpa and several other host names.

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

Other host names, for instance mapsoftware.com, azuma.me, friendsofthejcl.org, westbase.biz and dsltransport.net share IP numbers with 252.191.76.in-addr.arpa.

252.191.76.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.

252.191.76.in-addr.arpa at least partially shares its name servers with other domains, for instance voip.sonic.net, ponzo.net, k2connection.net, xcllnt.net and cordca12.sonic.net.

These name servers are often used together 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 mailin-01.mx.sonic.net and mailin-02.mx.sonic.net handle 252.191.76.in-addr.arpa.

252.191.76.in-addr.arpa uses the same mail server setup as other domains such as nomorecoldcalling.net, suscol.net, whitecockade.com, titaniccollector.com and guerneville.net.

252.191.76.in-addr.arpa shares some mail servers with other domains at least partially, for example westman.com.

Host names with three IP numbers

The host name mailin-01.mx.sonic.net points to 157.131.224.68, 157.131.224.69 and 157.131.224.70; the host name 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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