rb-webdev.de - robtex.com
rb-webdev.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
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=1771291602 | ||||||
DNS History
9 records (0 active, 9 former)
○NSns1.first-ns.de2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○NSrobotns2.second-ns.de2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○NSrobotns3.second-ns.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○MXalt1.aspmx.l.google.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○MXalt2.aspmx.l.google.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○MXaspmx.l.google.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○MXaspmx2.googlemail.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○MXaspmx3.googlemail.com2015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
○A85.214.28.1872015-06-20 → 2020-02-22 · 4 obs
● 2015-06-20 17:31:56
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
● 2020-02-22 09:52:58
○ 2026-02-23 01:05:10
○ 2026-02-23 22:46:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server: 194.0.0.53
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: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|