quickreference.de - dns.ninja
quickreference.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.92.90🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | static.90.92.40.188.clients.your-server.de | ||||||
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=1781227745 | ||||||
Same first word
DNS History
14 records (1 active, 13 former)
○NSa.ns14.net2015-06-19 → 2016-12-24 · 4 obs
● 2015-06-19 23:34:18
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
○NSb.ns14.net2015-06-19 → 2016-12-24 · 4 obs
● 2015-06-19 23:34:18
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
○NSc.ns14.net2015-06-19 → 2016-12-24 · 4 obs
● 2015-06-19 23:34:18
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
○NSd.ns14.net2015-06-19 → 2016-12-24 · 4 obs
● 2015-06-19 23:34:18
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
○NSns1.parkingcrew.net2026-06-11 → 2026-06-12 · 2 obs
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○ 2026-06-12 02:00:12
○NSns1.sedoparking.com2017-12-16 → 2017-12-16 · 4 obs
○ 2016-12-24 04:20:58
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○NSns2.parkingcrew.net2026-06-11 → 2026-06-12 · 2 obs
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○ 2026-06-12 02:00:12
○NSns2.sedoparking.com2017-12-16 → 2017-12-16 · 4 obs
○ 2016-12-24 04:20:58
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○MXlocalhost2017-12-16 → 2017-12-16 · 3 obs
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○MXmail.h-email.net2026-06-11 → 2026-06-12 · 2 obs
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○ 2026-06-12 02:00:12
○A104.247.81.992026-06-11 → 2026-06-12 · 2 obs
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
○ 2026-06-12 02:00:12
●A188.40.92.902026-06-11 → 2026-06-12 · 3 obs
○ 2017-12-16 07:58:52
● 2026-06-11 21:06:50
● 2026-06-12 02:00:12
● 2026-06-11 21:06:50
● 2026-06-12 02:00:12
○A213.221.104.2542015-06-19 → 2016-12-24 · 4 obs
● 2015-06-19 23:34:18
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
● 2016-12-24 04:20:58
○ 2017-12-16 07:58:52
○ 2026-06-12 02:00:12
○A72.52.4.1192017-12-16 → 2017-12-16 · 4 obs
○ 2016-12-24 04:20:58
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
● 2017-12-16 07:58:52
○ 2026-06-11 21:06:50
○ 2026-06-12 02:00:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:81.91.164.5
NS records: f.nic.de, a.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.92.90 |
Analysis
IP Addresses
quickreference.de points to a single IP number: 188.40.92.90.
Other host names, for instance cortica.de, sulh.de, colorfull.de and two other share IP numbers with quickreference.de.