CF1763333513498-tsm20251116095642

WWW.RTSAK.COM - 123.72.161.in-addr.arpa

Search for IP or hostnames:

123.72.161.in-addr.arpa checked at 2025-11-16T22:51:53.470Z 684ms 45/45/45 100% R:13 allDone:true timedOut:false

123.72.161.in-addr.arpa

MXmailserver
NSgtcweb.gtc.iac.es
A161.72.123.67🇪🇸 RedIRIS/Red.es
PTRgtcweb.gtc.iac.es

72.161.in-addr.arpa

NScalp-dnsext.iac.es
NSll-dnsext.iac.es
NSchico.rediris.es
NSsun.rediris.es

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Starts with same word

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AI analysis

The parent of 67.123.72.161.in-addr.arpa is 123.72.161.in-addr.arpa.

123.72.161.in-addr.arpa is delegated to a single name server, gtcweb.gtc.iac.es.

123.72.161.in-addr.arpa uses the same name server setup as other domains, for example gtc.iac.es.

gtcweb.gtc.iac.es points to a single IP: 161.72.123.67.

123.72.161.in-addr.arpa is handled by a single mail server, mailserver.

The mail server setup for 123.72.161.in-addr.arpa mirrors that of other domains, for instance cloudegitimmerkezi.com.

123.72.161.in-addr.arpa shares some mail servers with other domains, at least partially, for example orwellmencap.co.uk, marvelcms.nl, mokabyte.it and buupass.com.

these mail servers are commonly used with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, mx1.avecoh.com, mx2.avecoh.com, mail.orwellmencap.co.uk, orwellmencap-co-uk.mail.protection.outlook.com, relay.ns0.nl, aspmx2.googlemail.com and aspmx3.googlemail.com.

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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