CF1760811242986-tsm20251017082432

WWW.RTSAK.COM - osa.eu

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osa.eu checked at 2025-10-18T18:14:02.964Z 367ms 103/103/103 100% R:12

osa.eu

MXmx10.active24.cz
A2a00:4b40:aaaa:2101:45:13:137:85 🇸🇰 Websupport
A45.13.137.85🇸🇰 Websupport
PTRmx10.active24.cz
MXmx20.active24.cz
A2a00:4b40:aaaa:2101:45:13:137:86 🇸🇰 Websupport
A45.13.137.86🇸🇰 Websupport
PTRmx20.active24.cz
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

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

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Starts with same word

Starts similarily

AI analysis

osa.eu is a parent of mailin2.osa.eu and mailin1.osa.eu.

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

Other host names such as interdact.cz, kanc.elis-hk.cz, ukosti.cz, gyropolis.cz and ganda.hu share IPs with osa.eu.

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

osa.eu at least partially shares name servers with other domains, for instance rulmeca.cz, grantica.eu, tabulkaprvku.cz, zvirecipohoda.cz and happytailscz.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.

osa.eu is handled by two mail servers: mx10.active24.cz and mx20.active24.cz.

The mail server setup for osa.eu matches that of other domains, for instance makaj.cz, novytel.cz, laser-game.cz, azbeton.cz and cogito-centrum.cz.

osa.eu shares mail servers with other domains, for instance skoluskol.cz and jezeksw.cz.

Host names with two IP numbers: mx10.active24.cz points to: 2a00:4b40:aaaa:2101:45:13:137:85 and 45.13.137.85; mx20.active24.cz points to: 2a00:4b40:aaaa:2101:45:13:137:86 and 45.13.137.86.

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

KGePthx CF johedugfp 2025-10-18