dbna4u.de - robtex.com
dbna4u.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=1778761934 | ||||||
Similar names
DNS History
5 records (0 active, 5 former)
○NSns1.smartterra.eu2015-08-14 → 2016-10-28 · 4 obs
● 2015-08-14 05:37:16
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
○NSns2.smartterra.eu2015-08-14 → 2016-10-28 · 4 obs
● 2015-08-14 05:37:16
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
○NSns3.smartterra.eu2015-08-14 → 2016-10-28 · 4 obs
● 2015-08-14 05:37:16
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
○MXmx4.technik.dbna4u.de2015-08-14 → 2016-10-28 · 4 obs
● 2015-08-14 05:37:16
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
○A176.9.54.62015-08-14 → 2016-10-28 · 4 obs
● 2015-08-14 05:37:16
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
● 2016-10-28 11:30:10
○ 2017-12-29 07:54:12
○ 2026-05-14 12:47:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
✅ Authoritative Response
Server:194.246.96.1
NS records: z.nic.de, a.nic.de, f.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|