CF1762961593194-tsm20251109205412

WWW.RTSAK.COM - 161.6.76.in-addr.arpa

Search for IP or hostnames:

161.6.76.in-addr.arpa checked at 2025-11-12T15:33:13.165Z 201ms 66/66/66 100% R:11 allDone:true timedOut:false

161.6.76.in-addr.arpa

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

6.76.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

The parent of 201.161.6.76.in-addr.arpa is 161.6.76.in-addr.arpa.

Two name servers authns1.qwest.net and authns2.qwest.net handle delegation for 161.6.76.in-addr.arpa.

161.6.76.in-addr.arpa uses the same name server setup as other domains, for example osufederal.com, 72.236.63.in-addr.arpa, 56.230.63.in-addr.arpa, 112.135.67.in-addr.arpa and 168.108.207.in-addr.arpa.

161.6.76.in-addr.arpa partially shares name servers with other domains; examples include mie-site.biz, 30.177.167.in-addr.arpa, 174.177.167.in-addr.arpa, atac.centurylinkservices.net and 122.9.204.in-addr.arpa.

These name servers are often used with the name servers ns.allina.com and nsext-stc.allina.com.

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

161.6.76.in-addr.arpa is handled by a single mail server, mail.embarqservices.net.

161.6.76.in-addr.arpa has the same mail server setup as other domains, including 237.49.71.in-addr.arpa, 93.48.71.in-addr.arpa, 51.69.69.in-addr.arpa, 225.5.74.in-addr.arpa and 147.34.69.in-addr.arpa.

mail.embarqservices.net points to a single IP: 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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