CF1759203872252-tsm20250929235914

WWW.RTSAK.COM - rationalsec.com

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rationalsec.com checked at 2025-09-30T03:44:32.228Z 173ms 92/92/92 100% R:12

rationalsec.com

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
NSa.dns.gandi.net
A2604:3400:abca::1 🇺🇸 Gandi LiveDNS
PTRa.dns.gandi.net
A173.246.98.1🇺🇸 Gandi LiveDNS
PTRa.dns.gandi.net
NSb.dns.gandi.net
A2001:4b98:abcb::1 🇫🇷 Gandi LiveDNS
PTRb.dns.gandi.net
A213.167.229.1🇫🇷 Gandi LiveDNS
PTRb.dns.gandi.net
NSc.dns.gandi.net
A2604:3400:abcc::1 🇺🇸 Gandi LiveDNS
PTRc.dns.gandi.net
A217.70.179.1🇫🇷 Gandi LiveDNS
PTRc.dns.gandi.net

com

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

Starts with same word

Starts similarily

AI analysis

rationalsec.com is delegated to three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

rationalsec.com partially shares name servers with other domains; examples include t4iv.com, drinksinitiatives.eu, spotmint.com, wmrm-xbz.com and lefevre-jockmans.com.

Host names with two IP numbers:

a.dns.gandi.net points to 2604:3400:abca::1 and 173.246.98.1.

b.dns.gandi.net points to 2001:4b98:abcb::1 and 213.167.229.1.

c.dns.gandi.net points to 2604:3400:abcc::1 and 217.70.179.1.

rationalsec.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

rationalsec.com has the same mail server setup as other domains, including chaobai.li, grasschildconsulting.com, tecany.com, nix.be and thibaultlambermont.com.

rationalsec.com shares some mail servers with other domains, at least partially, such as itsgoingdown.org, sigma-trans.ru, stefansen.no, vlkecology.com and kasper-fast.se.

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.
dbq

RYFduTE CF johedugfp 2025-09-30