CF1761652077322-tsm20251027103946

WWW.RTSAK.COM - schwarzsystem.cz

Search for IP or hostnames:

schwarzsystem.cz checked at 2025-10-28T11:47:57.252Z 1026ms 116/116/116 100% R:10

schwarzsystem.cz

MXmx.skok.cz
A2001:1528:181::76:183 🇨🇿 CASABLANCA-AS
PTRmx3.skok.cz
A2001:1528:181::76:244 🇨🇿 CASABLANCA-AS
PTRmx4.skok.cz
A2001:1528:181::223:67 🇨🇿 CASABLANCA-AS
PTRmx2.skok.cz
A77.78.76.183🇨🇿 CASABLANCA-AS
A77.78.76.244🇨🇿 CASABLANCA-AS
A109.123.223.67🇨🇿 CASABLANCA-AS
MXmxbackup.skok.cz
A2a01:430:36:1::253:129 🇨🇿 MASTER-AS
PTRmxbackup.skok.cz
A89.185.253.129🇨🇿 MASTER-AS
PTRmxbackup.skok.cz
NSns2.skok.cz
A2a01:430:36:1::253:3 🇨🇿 MASTER-AS
PTRns2.skok.cz
A89.185.253.3🇨🇿 MASTER-AS
PTRns2.skok.cz
NSns.skok.cz
A2001:1528:181::233:236 🇨🇿 CASABLANCA-AS
PTRns.skok.cz
A81.0.233.236🇨🇿 CASABLANCA-AS
NSns3.skokcz.eu
A2001:1528:1:64c0::223:114 🇨🇿 CASABLANCA-AS
PTRns3.skokcz.eu
A109.123.223.114🇨🇿 CASABLANCA-AS
A2001:1528:181::233:235 🇨🇿 CASABLANCA-AS
PTRwww17.skok.cz
A81.0.233.235🇨🇿 CASABLANCA-AS

cz

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

Starts with same word

Starts similarily

AI analysis

schwarzsystem.cz has two IP numbers: 2001:1528:181::233:235 and 81.0.233.235.

Other host names, for instance leominorgroup.cz, spitfirecompany.cz, flexy.cz, cochtan.cz and wvr.info share IP numbers with schwarzsystem.cz.

schwarzsystem.cz is delegated to three name servers: ns2.skok.cz, ns.skok.cz and ns3.skokcz.eu.

schwarzsystem.cz at least partially shares name servers with other domains, including rc-land.com, toika.cz, makovicka.com, daiko.cz and pava.cz.

Host names with two IP numbers:

ns2.skok.cz: 2a01:430:36:1::253:3 and 89.185.253.3

ns.skok.cz: 2001:1528:181::233:236 and 81.0.233.236

ns3.skokcz.eu: 2001:1528:1:64c0::223:114 and 109.123.223.114

schwarzsystem.cz is served by two mail servers mx.skok.cz and mxbackup.skok.cz.

schwarzsystem.cz shares the same mail server setup as other domains, for instance posejdon.cz, heras.cz, sofareal.cz, neasi.net and zvahov.cz.

schwarzsystem.cz shares some mail servers with other domains, at least in part; for example sscg.cz and zus-harmony.cz.

Host names with six IP numbers: mx.skok.cz points to 2001:1528:181::76:183, 2001:1528:181::76:244, 2001:1528:181::223:67, 77.78.76.183, 77.78.76.244 and 109.123.223.67.

Host names with two IP numbers: mxbackup.skok.cz points to 2a01:430:36:1::253:129 and 89.185.253.129.

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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AzRJxSb CF johedugfp 2025-10-28