CF1761060473705-tsm20251017082432

WWW.RTSAK.COM - 237.1.76.in-addr.arpa

Search for IP or hostnames:

237.1.76.in-addr.arpa checked at 2025-10-21T15:27:53.687Z 132ms 66/66/66 100% R:12

237.1.76.in-addr.arpa

MXmail.embarqservices.net
A209.26.88.20🇺🇸 AS2379
PTRmail.embarqservices.net
NSauthns1.qwest.net
A2001:428::5 🇺🇸 Lumen AS209
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 Lumen AS209
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSauthns2.qwest.net
A2001:428::6 🇺🇸 Lumen AS209
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 Lumen AS209
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech

1.76.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

237.1.76.in-addr.arpa is a parent of 132.237.1.76.in-addr.arpa, 173.237.1.76.in-addr.arpa, 231.237.1.76.in-addr.arpa, 87.237.1.76.in-addr.arpa, 4.237.1.76.in-addr.arpa and a few other host names.

Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 237.1.76.in-addr.arpa.

237.1.76.in-addr.arpa shares the same name server setup as other domains, for example 96.112.66.in-addr.arpa, carrollindependent.org, 147.34.69.in-addr.arpa, 142.144.63.in-addr.arpa and 135.67.in-addr.arpa.

237.1.76.in-addr.arpa shares name servers with other domains at least partially, for instance tal.embarqservices.net.

Host names with two IP numbers:

authns1.qwest.net points to 2001:428::5 and 63.150.72.4.

authns2.qwest.net points to 2001:428::6 and 208.44.130.120.

The mail.embarqservices.net mail server handles 237.1.76.in-addr.arpa.

237.1.76.in-addr.arpa shares the same mail server setup as other domains, including 10.2.71.in-addr.arpa, 48.3.76.in-addr.arpa, 168.40.65.in-addr.arpa, 180.69.69.in-addr.arpa and 77.2.76.in-addr.arpa.

237.1.76.in-addr.arpa shares at least partially some mail servers with other domains, for instance 52.68.69.in-addr.arpa, 80.5.76.in-addr.arpa, 82.6.76.in-addr.arpa, 246.54.71.in-addr.arpa and 2.2.184.in-addr.arpa.

mail.embarqservices.net points to a single IP number: 209.26.88.20.

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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XsitUJn CF johedugfp 2025-10-21