prolern.de - robtex.com
prolern.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=1774443496 | ||||||
Same first word
prolern.de |
Similar names
DNS History
7 records (1 active, 6 former)
○NSns5.schlund.de2015-07-11 → 2017-08-29 · 4 obs
● 2015-07-11 07:53:48
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
○NSns6.schlund.de2015-07-11 → 2017-08-29 · 4 obs
● 2015-07-11 07:53:48
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
○MXmx00.schlund.de2015-07-11 → 2017-08-29 · 4 obs
● 2015-07-11 07:53:48
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
○MXmx01.schlund.de2015-07-11 → 2017-08-29 · 4 obs
● 2015-07-11 07:53:48
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
●A188.40.92.902026-03-04 → 2026-03-25 · 3 obs
○ 2017-08-29 08:42:24
● 2026-03-04 19:59:12
● 2026-03-25 13:15:30
● 2026-03-04 19:59:12
● 2026-03-25 13:15:30
○A217.160.231.952016-04-26 → 2017-08-29 · 5 obs
○ 2016-01-25 14:01:14
● 2016-04-26 14:21:40
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
● 2016-04-26 14:21:40
● 2017-08-29 08:42:24
○ 2026-03-04 19:59:12
○ 2026-03-25 13:15:30
○A82.165.73.482015-07-11 → 2016-01-25 · 4 obs
● 2015-07-11 07:53:48
● 2016-01-25 14:01:14
○ 2016-04-26 14:21:40
○ 2026-03-25 13:15:30
● 2016-01-25 14:01:14
○ 2016-04-26 14:21:40
○ 2026-03-25 13:15:30
🔍 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: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.92.90 |
Analysis
IP Addresses
prolern.de points to IP number: 188.40.92.90.
Other host names such as germanyweather.de, wvip.de, algiz.de, www.(0x787878)chat.de and euro-kompass.de share IPs with prolern.de.