CF1760771414448-tsm20251017082432

WWW.RTSAK.COM - coreblue.net

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coreblue.net checked at 2025-10-18T07:10:14.339Z 1602ms 94/94/94 100% R:12

coreblue.net

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSns1.corebluedns.net
A208.94.148.2🇺🇸 Tiggee
PTRns0.dnsmadeeasy.com
NSns2.corebluedns.net
A208.80.124.2🇺🇸 Tiggee
PTRns1.dnsmadeeasy.com
A104.156.254.181🇺🇸 The Constant Company
PTRatl-01.coreblue.net

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

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AI analysis

coreblue.net is a parent of dns3.coreblue.net, dns11.coreblue.net, dns1.coreblue.net, dns2.coreblue.net, dns10.coreblue.net and a few other host names.

coreblue.net points to a single IP address: 104.156.254.181.

Other host names, such as mharness.net and atl-01.coreblue.net, share IP numbers with coreblue.net.

Two name servers ns1.corebluedns.net and ns2.corebluedns.net handle the delegation for coreblue.net.

coreblue.net uses the same name server setup as other domains, for example uaai.com and mharness.net.

coreblue.net shares name servers with other domains at least partially, for instance corebluedns.net.

These name servers are commonly used with ns3.corebluedns.net and ns4.corebluedns.net and ns5.corebluedns.net.

Host names with one IP number:

ns1.corebluedns.net points to 208.94.148.2; ns2.corebluedns.net points to 208.80.124.2.

Two mail servers handle coreblue.net: mail.protonmail.ch and mailsec.protonmail.ch.

coreblue.net shares the same mail server setup as other domains, including cmguru.net, angelribo.com, yesway.net, sasha.codes and carmenpohl.com.

coreblue.net shares at least partially some mail servers with other domains, for instance woodstar.in, coinsnap.eu, klomp.ca, notriddle.com and venta.si.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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DkuIwcj CF johedugfp 2025-10-18