workcheck.de - dns.ninja
workcheck.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=1781190981 | ||||||
Same first word
workcheck.com |
workcheck.net |
workcheck.de |
Similar names
DNS History
10 records (1 active, 9 former)
○NSns.second-ns.com2017-05-24 → 2017-05-24 · 4 obs
○ 2016-08-11 18:37:56
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
○NSns1.sedoparking.com2015-06-13 → 2016-08-11 · 4 obs
● 2015-06-13 00:46:30
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
○NSns1.your-server.de2017-05-24 → 2017-05-24 · 4 obs
○ 2016-08-11 18:37:56
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
○NSns2.sedoparking.com2015-06-13 → 2016-08-11 · 4 obs
● 2015-06-13 00:46:30
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
○NSns3.second-ns.de2017-05-24 → 2017-05-24 · 4 obs
○ 2016-08-11 18:37:56
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
○MXmail.nickstel.com2015-06-13 → 2016-08-11 · 4 obs
● 2015-06-13 00:46:30
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
○MXworkcheck-de.mail.protection.outlook.com2017-05-24 → 2017-05-24 · 4 obs
○ 2016-08-11 18:37:56
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
●A188.40.92.902026-03-17 → 2026-06-11 · 3 obs
○ 2017-05-24 07:49:54
● 2026-03-17 18:28:04
● 2026-06-11 15:36:02
● 2026-03-17 18:28:04
● 2026-06-11 15:36:02
○A72.52.4.1202015-06-13 → 2016-08-11 · 4 obs
● 2015-06-13 00:46:30
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
● 2016-08-11 18:37:56
○ 2017-05-24 07:49:54
○ 2026-06-11 15:36:02
○A78.46.9.552017-05-24 → 2017-05-24 · 4 obs
○ 2016-08-11 18:37:56
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
● 2017-05-24 07:49:54
○ 2026-03-17 18:28:04
○ 2026-06-11 15:36:02
🔍 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: 878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.92.90 |
Analysis
IP Addresses
workcheck.de resolves to just one IP address, 188.40.92.90.
Two other host names, along with lavitalis.de, dmotz.de and vtrain.de, also share IP numbers with workcheck.de.