CF1762753076551-tsm20251109205412

WWW.RTSAK.COM - mail.optiport.com

Search for IP or hostnames:

mail.optiport.com checked at 2025-11-10T05:37:56.520Z 194ms 68/68/68 100% R:12 allDone:true timedOut:false

mail.optiport.com

MXmxa.mailgun.org
A34.160.13.42🇺🇸 Google
PTR42.13.160.34.bc.googleusercontent.com
MXmxb.mailgun.org
A34.160.63.108🇺🇸 Google
PTR108.63.160.34.bc.googleusercontent.com
A2606:4700:3030::ac43:83e1 🇺🇸 Cloudflare
A2606:4700:3031::6815:459 🇺🇸 Cloudflare
A104.21.4.89 Cloudflare
A172.67.131.225🇺🇸 Cloudflare

optiport.com

NSelma.ns.cloudflare.com
NSplato.ns.cloudflare.com
MXoptiport-com.mail.protection.outlook.com
A20.88.117.157🇺🇸 Microsoft

PTR for

Starts with same word

Starts similarily

AI analysis

mail.optiport.com points to four IP numbers: 2606:4700:3030::ac43:83e1, 2606:4700:3031::6815:459, 104.21.4.89 and 172.67.131.225.

Other host names, for instance ligspace.pl, globalriskpartners.com, lemd.com, www.syrsj.com and selkirkre.com share IP numbers with mail.optiport.com.

Two mail servers mxa.mailgun.org and mxb.mailgun.org handle mail.optiport.com.

mail.optiport.com uses the same mail server setup as other domains such as cloudhostedserver.net, singingstream.net, castbridge.com, ciberdomo.com and rics.email.

mail.optiport.com shares some mail servers with other domains, including idcrm.com, i-ohs.com, interacnetwork.com, michaelfriedmanamp.com and db2.teamsnap.com.

these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with a single IP:

mxa.mailgun.org resolves to 34.160.13.42.

mxb.mailgun.org resolves to 34.160.63.108.

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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