open-learning.de - dns.ninja
open-learning.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.74.82🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | parking6.kv.de | ||||||
| NS | ns1.kv-gmbh.de ⭐ | ||||||
| A | 78.46.40.158🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.158.40.46.78.clients.your-server.de | ||||||
| NS | ns2.kv-gmbh.de | ||||||
| A | 46.4.20.15🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.15.20.4.46.clients.your-server.de | ||||||
| MX | parking6.kv.de ⭐ | ||||||
| A | 78.46.74.82🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | parking6.kv.de | ||||||
| TXT | d7fc976677194190b816d599c487872b | ||||||
| TXT | 10f1e24b13d18223c2ae5f694fe39483aa021ed6 | ||||||
| TXT | afternic-verification-RZ69zFdYqwbprh9z36NsMd | ||||||
| TXT | v=spf1 a:parking6.kv.de -all | ||||||
| SOA | ns1.kv-gmbh.dehostmaster@kv.de 2024-03-01 #7 | ||||||
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=1782908458 | ||||||
Same first word
open-learning.de |
open-learning.net |
open-learning.cn |
open-learning.it |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.domainprofi.de2015-07-14 → 2020-01-03 · 4 obs
● 2020-01-03 02:05:32
○ 2026-04-03 06:03:44
○ 2026-07-01 12:36:48
●NSns1.kv-gmbh.de2026-04-03 → 2026-07-01 · 3 obs
● 2026-04-03 06:03:44
● 2026-07-01 12:36:48
○NSns2.domainprofi.de2015-07-14 → 2020-01-03 · 4 obs
● 2020-01-03 02:05:32
○ 2026-04-03 06:03:44
○ 2026-07-01 12:36:48
●NSns2.kv-gmbh.de2026-04-03 → 2026-07-01 · 3 obs
● 2026-04-03 06:03:44
● 2026-07-01 12:36:48
○MXmail.b-io.co2015-07-14 → 2020-01-03 · 4 obs
● 2020-01-03 02:05:32
○ 2026-04-03 06:03:44
○ 2026-07-01 12:36:48
●MXparking6.kv.de2026-04-25 → 2026-07-01 · 3 obs
● 2026-04-25 21:59:48
● 2026-07-01 12:36:48
●A78.46.74.822026-04-03 → 2026-07-01 · 3 obs
● 2026-04-03 06:03:44
● 2026-07-01 12:36:48
○A88.198.231.12015-07-14 → 2015-11-13 · 4 obs
● 2015-11-13 18:06:56
○ 2016-02-09 01:15:36
○ 2026-07-01 12:36:48
○A88.198.231.32016-02-09 → 2020-01-03 · 5 obs
● 2016-02-09 01:15:36
● 2020-01-03 02:05:32
○ 2026-04-03 06:03:44
○ 2026-07-01 12:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| open-learning.de | ns1.kv-gmbh.de, ns2.kv-gmbh.de | - |
✅ Authoritative Response
Server:46.4.20.15
NS records: ns1.kv-gmbh.de, ns2.kv-gmbh.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for open-learning.de (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.74.82 |
| NS | 2 | ns1.kv-gmbh.de, ns2.kv-gmbh.de |
| MX | 1 | parking6.kv.de (pri: 10) |
| TXT | 4 | d7fc976677194190b816d599c487872b, v=spf1 a:parking6.kv.de -all... |
| SOA | 1 | ns1.kv-gmbh.de hostmaster.kv.de |
Analysis
IP Addresses
open-learning.de resolves to one IP address: 78.46.74.82.
wo6.de, www.kal-online.de, agai.de and two other host names share IP numbers with open-learning.de.
Name Servers
Two name servers handle the delegation for open-learning.de: ns1.kv-gmbh.de and ns2.kv-gmbh.de.
open-learning.de uses the same name servers as several other domains — among them kdsc.de, insel24.de, vpli.de and two more.
ns1.kv-gmbh.de and ns2.kv-gmbh.de each resolve to one IP number: ns1.kv-gmbh.de points to 78.46.40.158 and ns2.kv-gmbh.de points to 46.4.20.15.
Mail Servers
Mail for open-learning.de is handled by a single mail server, parking6.kv.de.
open-learning.de uses an identical mail server configuration to several other domains — among them xn--bayrische-werksttten-qzb.de, ihre-anlageberater.de, recensioni-di-integratori-it.eu and two more.
parking6.kv.de carries a single IP number, which is 78.46.74.82.