CF1761085757017-tsm20251017082432

WWW.RTSAK.COM - ctek.de

Search for IP or hostnames:

ctek.de checked at 2025-10-21T22:29:17.002Z 473ms 88/88/88 100% R:16

ctek.de

NSns1.cepus.net
A192.165.78.40🇸🇪 netit-as
PTRns1.standardbolag.se
NSns4.cepus.net
A193.234.145.157🇸🇪 ATEA
PTRns4.standardbolag.se
MXctek-de.mail.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A81.201.216.115🇸🇪 Iver

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

The parent of www.ctek.de is ctek.de.

ctek.de points to an IP address: 81.201.216.115.

other host names include ctek.co.za, ctek.se, ctek.com, ctek.lt and lit-cteweb01.litiumdrift.se; they share IP numbers with ctek.de.

Two name servers ns1.cepus.net and ns4.cepus.net handle the delegation for ctek.de.

ctek.de shares the same name server setup as other domains, for instance herdins.se, dalkullan.se, lofgreninvest.se, regiondalarna.com and ludvikahem.se.

Host names with one IP:

ns1.cepus.net points to: 192.165.78.40

ns4.cepus.net points to: 193.234.145.157

ctek.de is handled by a single mail server, ctek-de.mail.protection.outlook.com.

Hostname ctek-de.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::d, 52.101.68.25, 52.101.68.27, 52.101.73.6 and 52.101.73.21.

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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HWkREHC CF johedugfp 2025-10-21