CF1763490287819-tsm20251116095642

WWW.RTSAK.COM - subsystem.cz

Search for IP or hostnames:

subsystem.cz checked at 2025-11-18T18:24:47.778Z 366ms 100/100/100 100% R:13 allDone:true timedOut:false

subsystem.cz

NSns1.ignum.com
A2a00:1e40:a:53::5 🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
MXign-mx1.webglobe.com
A2001:1ab0:7e1f:1::1:0 🇨🇿 IGNUM-AS
PTRmx-lb.core.webglobe.com
A62.109.128.119🇨🇿 IGNUM-AS
PTRmx-lb.core.webglobe.com
MXign-mx2.webglobe.com
A2001:880:0:15::52 🇩🇪 ONE-NETWORK
PTRmx-lb-lej.core.webglobe.com
A185.102.21.66🇨🇿 ONE-NETWORK
PTRmx-lb-bra.core.webglobe.com
MXign-mx3.webglobe.com
A62.109.128.119🇨🇿 IGNUM-AS
PTRmx-lb.core.webglobe.com
MXign-mx4.webglobe.com
A185.102.21.66🇨🇿 ONE-NETWORK
PTRmx-lb-bra.core.webglobe.com
NSns2.ignum.cz
A2001:1ab0:7e1e:2::5 🇨🇿 IGNUM-AS
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 IGNUM-AS
PTRns2-prg.core.webglobe.com
A62.109.134.90🇨🇿 IGNUM-AS
PTRmex.cust.ignum.cz

cz

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

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Starts with same word

Starts similarily

AI analysis

www.subsystem.cz is a child of subsystem.cz.

subsystem.cz resolves to one IP number: 62.109.134.90.

Other host names, for instance mailin1.autosklovesely.cz, webstranky.cz, www.bluestylehana.cz, nat1.jirivana.net and hasip.cz share IP numbers with subsystem.cz.

subsystem.cz's delegation uses two name servers: ns1.ignum.com and ns2.ignum.cz.

subsystem.cz uses the same name server setup as other domains, such as idioma-translation.com, svetkone.cz, dataevolution.cz, pinostrans.cz and e1e.cz.

subsystem.cz at least partially shares name servers with other domains, for instance profi-naplne.cz, gtb.sk, ibeseda.cz and skeletus.com.

Host names with two IPs:

ns1.ignum.com points to 2a00:1e40:a:53::5 and 185.65.223.35

ns2.ignum.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

subsystem.cz is handled by four mail servers: ign-mx1.webglobe.com, ign-mx2.webglobe.com, ign-mx3.webglobe.com and ign-mx4.webglobe.com.

subsystem.cz shares at least some mail servers with other domains, for example nort.cz, b3q.cz, ecolo.cz, betosan.cz and zamekbludov.cz.

Host names with two IP numbers:

ign-mx1.webglobe.com points to: 2001:1ab0:7e1f:1::1:0 and 62.109.128.119

ign-mx2.webglobe.com points to: 2001:880:0:15::52 and 185.102.21.66

Host names with one IP number:

ign-mx3.webglobe.com points to: 62.109.128.119

ign-mx4.webglobe.com points to: 185.102.21.66

Host names that point to 62.109.128.119: ign-mx1.webglobe.com and ign-mx3.webglobe.com

Host names that point to 185.102.21.66: ign-mx2.webglobe.com and ign-mx4.webglobe.com

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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