bct-mc.de - robtex.com
bct-mc.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=1771291602 | ||||||
DNS History
12 records (0 active, 12 former)
○NSdocks04.rzone.de2015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 09:20:06
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○NSns.domeinguru.nl2016-02-28 → 2016-07-17 · 5 obs
○ 2015-11-22 21:53:34
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
○NSns1.domeinguru.nl2016-02-28 → 2016-07-17 · 5 obs
○ 2015-11-22 21:53:34
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
○NSns1.dropcatcher.de2017-04-10 → 2017-04-10 · 3 obs
○ 2016-09-18 06:18:08
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
○NSns2.dropcatcher.de2017-04-10 → 2017-04-10 · 3 obs
○ 2016-09-18 06:18:08
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
○NSshades18.rzone.de2015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 09:20:06
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○MXmailfilter1.webguru.nl2016-02-28 → 2016-07-17 · 5 obs
○ 2015-11-22 21:53:34
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
○MXsmtp.rzone.de2015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 09:20:06
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○A212.91.7.332017-04-10 → 2017-04-10 · 3 obs
○ 2016-09-18 06:18:08
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
● 2017-04-10 10:28:48
○ 2026-03-14 12:37:04
○A213.132.197.182016-02-28 → 2016-07-17 · 5 obs
○ 2015-11-22 21:53:34
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
● 2016-02-28 02:04:06
● 2016-07-17 15:16:40
○ 2016-09-18 06:18:08
○ 2026-03-14 12:37:04
○A2a01:238:20a:202:1148::2015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 09:20:06
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○A81.169.145.1482015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 09:20:06
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
○ 2015-11-22 21:53:34
○ 2026-03-14 12:37:04
🔍 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: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|