institut-ibo.de - robtex.com
institut-ibo.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=1776191425 | ||||||
Same first word
institut-ibo.de |
Similar names
DNS History
8 records (0 active, 8 former)
○NSns1.netbeat.de2015-06-21 → 2018-10-26 · 4 obs
● 2015-06-21 13:38:54
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
○NSns2.netbeat.de2015-06-21 → 2018-10-26 · 4 obs
● 2015-06-21 13:38:54
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
○MXmail5.netbeat.de2026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
○ 2026-04-14 18:39:28
○MXmx-mail5.netbeat.de2015-06-21 → 2018-10-26 · 4 obs
● 2015-06-21 13:38:54
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
○A83.243.58.252026-04-14 → 2026-04-14 · 2 obs
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
○ 2026-04-14 18:39:28
○A94.102.217.2512015-06-21 → 2018-10-26 · 4 obs
● 2015-06-21 13:38:54
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
● 2018-10-26 04:17:18
○ 2026-04-14 18:39:26
○ 2026-04-14 18:39:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:81.91.164.5
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: 3554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|