CF1759927348509-tsm20251008082644

WWW.ROBTEX.COM - netsphere.cz

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netsphere.cz checked at 2025-10-08T12:42:28.485Z 517ms 153/153/153 100% R:24

netsphere.cz

MXeudaimonie.openbsd.cz
A2a01:430:261:1::254:4🇨🇿 MasterDC
PTReudaimonie.openbsd.cz
A89.185.254.4🇨🇿 MasterDC
PTReudaimonie.openbsd.cz
NSeudaimonie.openbsd.cz
A2a01:430:261:1::254:4🇨🇿 MasterDC
PTReudaimonie.openbsd.cz
A89.185.254.4🇨🇿 MasterDC
PTReudaimonie.openbsd.cz
MXsandonorico.openbsd.cz
A2a02:8304:b:1::240:184🇨🇿 Vodafone Czech Republic
A94.113.240.184🇨🇿 Vodafone Czech Republic
PTRsandonorico.openbsd.cz
NSsandonorico.openbsd.cz
A2a02:8304:b:1::240:184🇨🇿 Vodafone Czech Republic
A94.113.240.184🇨🇿 Vodafone Czech Republic
PTRsandonorico.openbsd.cz
MXsilence.openbsd.cz
A2a01:430:261:1::238:4🇨🇿 MasterDC
PTRsilence.openbsd.cz
A83.167.238.4🇨🇿 MasterDC
PTRsilence.openbsd.cz
NSsilence.openbsd.cz
A2a01:430:261:1::238:4🇨🇿 MasterDC
PTRsilence.openbsd.cz
A83.167.238.4🇨🇿 MasterDC
PTRsilence.openbsd.cz
A2a01:430:261:1::238:10🇨🇿 MasterDC
PTRsaturn.openbsd.cz
A83.167.238.10🇨🇿 MasterDC
PTRsaturn.openbsd.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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AI analysis

The parent of mail.netsphere.cz is netsphere.cz.

netsphere.cz points to two IP numbers: 2a01:430:261:1::238:10 and 83.167.238.10.

Other host names, for instance fdbus.cz, mybus.cz and saturn.openbsd.cz share IP numbers with netsphere.cz.

The domain netsphere.cz is delegated to three name servers: eudaimonie.openbsd.cz, sandonorico.openbsd.cz and silence.openbsd.cz.

netsphere.cz shares name servers with other domains at least partially, for instance techsys.org, openbsd.cz, tabby.cz, zahradkovi.eu and fdbus.cz.

Host names with two IP numbers:

eudaimonie.openbsd.cz points to 2a01:430:261:1::254:4 and 89.185.254.4

sandonorico.openbsd.cz points to 2a02:8304:b:1::240:184 and 94.113.240.184

silence.openbsd.cz points to 2a01:430:261:1::238:4 and 83.167.238.4

netsphere.cz is handled by three mail servers: eudaimonie.openbsd.cz, sandonorico.openbsd.cz and silence.openbsd.cz.

netsphere.cz shares some mail servers with other domains, including bacs.cz, bomaparket.cz, beka.cz, mybus.cz and renovujeme-parkety.cz.

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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rsEtHPx CF johedugfp 2025-10-08