ctc-it.de - robtex.com
ctc-it.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Subdomains
mail.ctc-it.de |
Same first word
ctc-it.de |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns69.domaincontrol.com2026-02-14 → 2026-03-22 · 3 obs
● 2026-02-14 23:16:54
● 2026-03-22 17:21:10
●NSns70.domaincontrol.com2026-02-14 → 2026-03-22 · 3 obs
● 2026-02-14 23:16:54
● 2026-03-22 17:21:10
○NSwns1.ns-serve.net2015-12-21 → 2016-03-20 · 4 obs
● 2016-03-20 04:12:08
○ 2016-09-26 17:59:20
○ 2026-03-22 17:21:10
○NSwns2.ns-serve.net2015-12-21 → 2016-03-20 · 4 obs
● 2016-03-20 04:12:08
○ 2016-09-26 17:59:20
○ 2026-03-22 17:21:10
●MXctcit-de0i.mail.protection.outlook.com2026-02-14 → 2026-03-22 · 2 obs
● 2026-03-22 17:21:10
○A127.0.0.12015-12-21 → 2016-03-20 · 4 obs
● 2016-03-20 04:12:08
○ 2016-09-26 17:59:20
○ 2026-03-22 17:21:10
●A92.204.239.1782026-02-14 → 2026-03-22 · 3 obs
● 2026-02-14 23:16:54
● 2026-03-22 17:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ctc-it.de | ns69.domaincontrol.com, ns70.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.72.45
NS records: ns69.domaincontrol.com, ns70.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctc-it.de (unsigned zone)
⏱️ Timing
Total: 913ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.239.178 |
| NS | 2 | ns69.domaincontrol.com, ns70.domaincontrol.com |
| MX | 1 | ctcit-de0i.mail.protection.outlook.com ( |
| TXT | 2 | TBXX/Ig6tJgg5T3GHktnfo2qouCGQa/72sVpUIXm, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns69.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of mail.ctc-it.de is ctc-it.de.
IP Addresses
ctc-it.de points to an IP address: 92.204.239.178.
other host names include mail.ctc-it.de, www.steuerberatung-wiesbaden.com, tagesausflug-nrw.de, wittgensteiner-staudengarten.de and photodancing.com; they share IP numbers with ctc-it.de.
Name Servers
Two name servers ns69.domaincontrol.com and ns70.domaincontrol.com handle the delegation for ctc-it.de.
ctc-it.de shares the same name server setup as other domains, for instance jewishbookcouncil.net, plusk.org, pentasecurity.in, baopaoo.com and fayettecountytexasrealestate.com.
Host names with two IP numbers:
ns69.domaincontrol.com points to 2603:5:2184::2d and 97.74.104.45.
ns70.domaincontrol.com points to 2603:5:2284::2d and 173.201.72.45.
Mail Servers
ctc-it.de is handled by a single mail server, ctcit-de0i.mail.protection.outlook.com.
Hostname ctcit-de0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::b, 52.101.68.0, 52.101.68.27, 52.101.68.32 and 52.101.68.39.