CF1757638557948-tsm20250911190711

WWW.RTSAK.COM - cpu.blue

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cpu.blue checked at 2025-09-12T00:55:57.919Z 241ms 98/98/98 100% R:18

cpu.blue

MXmail.cpu.blue
A139.162.205.90🇬🇧 Linode AS63949
PTRhendo.cpu.blue
NSns1.linode.com
A2600:14c0:6::2 🇺🇸 Akamai
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3 🇺🇸 Akamai
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3 🇺🇸 Akamai
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4 🇺🇸 Akamai
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2 🇺🇸 Akamai
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai
PTRc2-2.akashield.net
A217.44.136.194🇬🇧 BTnet (BT's UK IP Network - AS2856)
PTRhost217-44-136-194.range217-44.btcentralplus.com

blue

NSa0.nic.blue
NSa2.nic.blue
NSb0.nic.blue
NSb2.nic.blue
NSc0.nic.blue

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Starts with same word

Starts similarily

AI analysis

cpu.blue is the parent of both mail.cpu.blue and hendo.cpu.blue.

IP number 217.44.136.194 is pointed to by cpu.blue.

The IP numbers are shared between other host names like host217-44-136-194.range217-44.btcentralplus.com and cpu.blue.

Five name servers, ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, and ns5.linode.com, are delegated to cpu.blue.

The name servers of cpu.blue are at least partially shared with other domains such as solincs.com, bizsysdesign.com, chemtab.com, businessdraw.com, and oktf.no.

ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, and ns5.linode.com all point to two IP numbers each: 2600:14c0:6::2, 92.123.94.2, 2600:14c0:6::3, 92.123.94.3, 2600:14c0:7::3, 92.123.95.3, 2600:14c0:7::4, 92.123.95.4, 2600:14c0:7::2, and 92.123.95.2 respectively.

The mail server, mail.cpu.blue, manages cpu.blue.

IP number 139.162.205.90 is pointed to by mail.cpu.blue.

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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aZjMWuI CF johedugfp 2025-09-12