CF1762965897892-tsm20251109205412

DNSWHOIS.INFO - 138.3.71.in-addr.arpa

Search for IP or hostnames:

138.3.71.in-addr.arpa checked at 2025-11-12T16:44:57.876Z 228ms 66/66/66 100% R:11 allDone:true timedOut:false

138.3.71.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

3.71.in-addr.arpa

NSauthns1.qwest.net
NSauthns2.qwest.net

Up

Starts with same word

Starts similarily

AI analysis

138.3.71.in-addr.arpa is the parent of 196.138.3.71.in-addr.arpa, 91.138.3.71.in-addr.arpa, 6.138.3.71.in-addr.arpa, 32.138.3.71.in-addr.arpa, 192.138.3.71.in-addr.arpa and a few other host names.

Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 138.3.71.in-addr.arpa.

138.3.71.in-addr.arpa shares the same name server setup as other domains, for instance thorntonco.gov, 76.47.208.in-addr.arpa, 207.68.69.in-addr.arpa, 210.41.65.in-addr.arpa and kornferry.co.nz.

138.3.71.in-addr.arpa at least partially shares name servers with other domains, such as mie-site.biz, 30.177.167.in-addr.arpa and 174.177.167.in-addr.arpa.

These name servers are commonly used with 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.

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

138.3.71.in-addr.arpa uses the same mail server setup as other domains, for instance 172.5.76.in-addr.arpa, 3.0.71.in-addr.arpa, 101.49.71.in-addr.arpa, 241.0.76.in-addr.arpa and 198.55.71.in-addr.arpa.

The host name mail.embarqservices.net points to 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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