CF1760393259908-tsm20251012143351

NSLIST.NET - ctech.cz

Search for IP or hostnames:

ctech.cz checked at 2025-10-13T22:07:39.885Z 365ms 149/149/149 100% R:15

ctech.cz

NSjonah.ns.cloudflare.com
A2606:4700:58::adf5:3bba 🇺🇸 Cloudflare
PTRjonah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ba 🇨🇷 Cloudflare
PTRjonah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ba 🇺🇸 Cloudflare
PTRjonah.ns.cloudflare.com
A108.162.193.186🇺🇸 Cloudflare
PTRjonah.ns.cloudflare.com
A172.64.33.186🇺🇸 Cloudflare
PTRjonah.ns.cloudflare.com
A173.245.59.186🇺🇸 Cloudflare
PTRjonah.ns.cloudflare.com
NSligia.ns.cloudflare.com
A2606:4700:50::a29f:2604 🇺🇸 Cloudflare
PTRligia.ns.cloudflare.com
A2803:f800:50::6ca2:c204 🇨🇷 Cloudflare
PTRligia.ns.cloudflare.com
A2a06:98c1:50::ac40:2204 🇺🇸 Cloudflare
PTRligia.ns.cloudflare.com
A108.162.194.4🇺🇸 Cloudflare
PTRligia.ns.cloudflare.com
A162.159.38.4 Cloudflare
PTRligia.ns.cloudflare.com
A172.64.34.4🇺🇸 Cloudflare
PTRligia.ns.cloudflare.com
MXctech-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A2606:4700:3034::ac43:862a 🇺🇸 Cloudflare
A2606:4700:3036::6815:611 🇺🇸 Cloudflare
A104.21.6.17 Cloudflare
A172.67.134.42🇺🇸 Cloudflare

cz

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

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AI analysis

ctech.cz has children including ns.ctech.cz, webhosting.ctech.cz, helpdesk.ctech.cz, router.ctech.cz, antispam.ctech.cz and a few other host names.

ctech.cz resolves to four IPs: 2606:4700:3034::ac43:862a, 2606:4700:3036::6815:611, 104.21.6.17 and 172.67.134.42.

Other host names such as yanjiusuo19.com, linkane.com, shooos.de, hachre.de and www.166555.com share IP numbers with ctech.cz.

ctech.cz is delegated to two name servers: jonah.ns.cloudflare.com and ligia.ns.cloudflare.com.

ctech.cz uses the same name server setup as other domains, including giocagioca.it, voipro.com, telador.nl, monthlyrentalsbyowner.com and longtermbyowner.com.

At least part of the name servers for ctech.cz are shared with other domains, for instance poelen.de, 772657.com, minuteful.com, asiachartsgroup.com and aoko.us.

These name servers are commonly used alongside the name servers giancarlo.ns.cloudflare.com.

Host names with six IP numbers:

jonah.ns.cloudflare.com points to: 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.

ligia.ns.cloudflare.com points to: 2606:4700:50::a29f:2604, 2803:f800:50::6ca2:c204, 2a06:98c1:50::ac40:2204, 108.162.194.4, 162.159.38.4 and 172.64.34.4.

The mail server for ctech.cz is ctech-cz.mail.protection.outlook.com.

ctech-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.36, 52.101.73.1 and 52.101.73.30.

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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jbfmqGA CF johedugfp 2025-10-13