tectumgroup.de - robtex.com
tectumgroup.de
| DNSSEC | ⚠️ Not signed | ||||||
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=1781481908 | ||||||
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
○NSpns.dtag.de2015-06-15 → 2017-02-10 · 4 obs
● 2015-06-15 12:25:14
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
○NSsecondary004.dtag.net2015-06-15 → 2017-02-10 · 4 obs
● 2015-06-15 12:25:14
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
○MXmail.tectumgroup.de2015-06-15 → 2017-02-10 · 4 obs
● 2015-06-15 12:25:14
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
○MXmforward.dtag.de2015-06-15 → 2017-02-10 · 4 obs
● 2015-06-15 12:25:14
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
○A5.35.254.1142015-06-15 → 2017-02-10 · 4 obs
● 2015-06-15 12:25:14
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
● 2017-02-10 12:36:08
○ 2020-01-18 15:07:32
○ 2026-06-15 00:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:194.246.96.1
NS records: a.nic.de, f.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|