custom-tec.de - robtex.com
custom-tec.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:488:42:1000:50ed:84ab:45:9f7b🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL | ||||||
| A | 80.237.132.171🇩🇪 GD-EMEA-DC-CGN180.237.132.0/24 GD MASS Network | ||||||
| NS | ns67.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| A | 97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| NS | ns68.domaincontrol.com | ||||||
| A | 2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| A | 173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| MX | mx0.custom-tec.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns67.domaincontrol.comdns@jomax.net 2024-02-13 #0 | ||||||
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=1778348088 | ||||||
Subdomains
mx0.custom-tec.de |
DNS History
7 records (5 active, 2 former)
○NSc1.wpns.hosteurope.de2015-07-09 → 2017-06-24 · 3 obs
● 2017-06-24 16:54:18
○ 2026-05-09 17:51:58
○NSc1.wsns.hosteurope.de2015-07-09 → 2017-06-24 · 3 obs
● 2017-06-24 16:54:18
○ 2026-05-09 17:51:58
●NSns67.domaincontrol.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 17:51:58
●NSns68.domaincontrol.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 17:51:58
●MXmx0.custom-tec.de2015-07-09 → 2026-05-09 · 2 obs
● 2026-05-09 17:51:58
●A2a01:488:42:1000:50ed:84ab:45:9f7b2015-07-09 → 2026-05-09 · 2 obs
● 2026-05-09 17:51:58
●A80.237.132.1712015-07-09 → 2026-05-09 · 2 obs
● 2026-05-09 17:51:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| custom-tec.de | ns68.domaincontrol.com, ns67.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns68.domaincontrol.com, ns67.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for custom-tec.de (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.132.171 |
| AAAA | 1 | 2a01:488:42:1000:50ed:84ab:45:9f7b |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 1 | mx0.custom-tec.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
custom-tec.de is the parent of mx0.custom-tec.de.
IP Addresses
custom-tec.de resolves to two IPs: 2a01:488:42:1000:50ed:84ab:45:9f7b and 80.237.132.171.
other host names for instance boris-boell.de, t-shirttheke.de, schilkeweb.com, schimpel.ch and timeloggr.com share IP numbers with custom-tec.de.
Name Servers
custom-tec.de is delegated to two name servers: ns67.domaincontrol.com and ns68.domaincontrol.com.
custom-tec.de shares the same name server setup as other domains, for example patientmeded.org, legacyfinancial.com, socialpainter.com, callrealtyresults.com and officialbacitytour.com.
custom-tec.de at least partially shares its name servers with other domains, for instance bivfnewyork.com.
Host names with two IP numbers:
ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44
ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44
Mail Servers
custom-tec.de is handled by a single mail server, mx0.custom-tec.de.
Host name mx0.custom-tec.de points to IP address 80.237.138.5.