CF1760731400757-tsm20251017082432

WWW.RTSAK.COM - cra.as

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cra.as checked at 2025-10-17T20:03:20.710Z 515ms 97/97/97 100% R:11

cra.as

MXmailin1.cra.as
A2a00:4b40:aaaa:2101:45:13:137:103 🇸🇰 Websupport
PTRmx10.websupport.cz
A45.13.137.111🇸🇰 Websupport
PTRm1-u7-mx.websupport.sk
MXmailin2.cra.as
A2a00:4b40:aaaa:2101:45:13:137:111 🇸🇰 Websupport
A45.13.137.9🇸🇰 Websupport
PTRm1-u7-mx.websupport.sk
NSns1.websupport.cz
A2a10:bbc0::11 🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12 🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13 🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A2a00:4b40:aaaa:2005::7 🇸🇰 Websupport
A37.9.175.164🇸🇰 Websupport
PTRing.r3.websupport.sk

as

NSpch.nic.as
NSns1.asnic.biz
NSns2.asnic.info
NSns3.asnic.org
NSns4.asnic.uk
NSns5.asnic.us

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AI analysis

cra.as is a parent of mailin2.cra.as and mailin1.cra.as.

cra.as points to two IP numbers: 2a00:4b40:aaaa:2005::7 and 37.9.175.164.

Other host names such as studio301.cz, cheris.cz, repka.cz, svihovec.com and ftgroup.eu share IPs with cra.as.

cra.as is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

cra.as at least partially shares name servers with other domains, for instance maresj.net, kreativninapady.cz, makrofakt.eu, rplusm.cz and distri.cz.

Host ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11; Host ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12; Host ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

cra.as is handled by two mail servers: mailin1.cra.as and mailin2.cra.as.

Host names with two IP numbers: mailin1.cra.as points to: 2a00:4b40:aaaa:2101:45:13:137:103 and 45.13.137.111; mailin2.cra.as points to: 2a00:4b40:aaaa:2101:45:13:137:111 and 45.13.137.9.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

gDujLun CF johedugfp 2025-10-17