CF1759872157689-tsm20251005211530

IPLIST.NET - csystem.cz

Search for IP or hostnames:

csystem.cz checked at 2025-10-07T21:22:37.667Z 456ms 116/116/116 100% R:18

csystem.cz

MXgate.emailprotect.cz
A2a02:e98:20:80d1::14 🇨🇿 FASTER CZ
PTRgate.emailprotect.cz
A77.240.183.124🇨🇿 FASTER CZ
PTRgate.emailprotect.cz
NSalec.ns.cloudflare.com
A2606:4700:58::adf5:3b3b 🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b 🇨🇷 Cloudflare
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b 🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
NSizabella.ns.cloudflare.com
A2606:4700:50::a29f:262e 🇺🇸 Cloudflare
PTRizabella.ns.cloudflare.com
A2803:f800:50::6ca2:c22e 🇨🇷 Cloudflare
PTRizabella.ns.cloudflare.com
A2a06:98c1:50::ac40:222e 🇺🇸 Cloudflare
PTRizabella.ns.cloudflare.com
A108.162.194.46🇺🇸 Cloudflare
PTRizabella.ns.cloudflare.com
A162.159.38.46 Cloudflare
PTRizabella.ns.cloudflare.com
A172.64.34.46🇺🇸 Cloudflare
PTRizabella.ns.cloudflare.com
A213.195.217.236🇨🇿 ha-vel internet s.r.o.
PTRws.csystem-ova.cz

cz

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

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Starts similarily

AI analysis

csystem.cz has gate.csystem.cz, mail.csystem.cz and helpdesk.csystem.cz as children.

csystem.cz points to a single IP address: 213.195.217.236.

Other host names, for example emailprotect.cz, ceskyservis.cz and ws.csystem-ova.cz share IPs with csystem.cz.

Two name servers alec.ns.cloudflare.com and izabella.ns.cloudflare.com handle the delegation for csystem.cz.

csystem.cz shares the same name server setup as other domains, for example vplx.cn, siz.bg, hablandotech.com, saintjameskenosha.com and ddental.cn.

csystem.cz at least partially shares name servers with other domains, for example unclemikesicecream.com, betblast.at, gfgg.com.ar, kiddyabc.com.sg and marsz.org.

Host names with six IP numbers:

alec.ns.cloudflare.com points to 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.

izabella.ns.cloudflare.com points to 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46.

The gate.emailprotect.cz mail server handles csystem.cz.

csystem.cz shares the same mail server setup as other domains, including sosnb.cz, csystem-ova.cz, emailprotect.cz, seklima.info and vakpr.cz.

csystem.cz shares at least partially some mail servers with other domains, for instance pbsvb.cz, liquib.cz, dotec-as.cz, stereo.cz and pbs.cz.

these mail servers are often used together with gate2.emailprotect.cz, 10mx.zoner.com, 15mx.zoner.com, relay.zoner.com, pbsvb-cz.mail.protection.outlook.com and lqsrv1.liquib.cz.

gate.emailprotect.cz points to two IP numbers: 2a02:e98:20:80d1::14 and 77.240.183.124.

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

DTDvwJB CF johedugfp 2025-10-07