olson.de - dns.ninja
olson.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.180.54.42🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.42.54.180.157.clients.your-server.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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.kv-gmbh.dehostmaster@kv.de 2024-01-01 #2 | ||||||
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=1781482162 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.domainprofi.de2015-05-26 → 2017-05-17 · 4 obs
● 2015-05-26 06:04:58
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
●NSns1.kv-gmbh.de2026-03-03 → 2026-06-15 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
○NSns2.domainprofi.de2015-05-26 → 2017-05-17 · 4 obs
● 2015-05-26 06:04:58
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
●NSns2.kv-gmbh.de2026-03-03 → 2026-06-15 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
○MXmail.b-io.co2015-05-26 → 2017-05-17 · 4 obs
● 2015-05-26 06:04:58
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
●A157.180.54.422026-03-03 → 2026-06-15 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
● 2026-03-03 23:57:20
● 2026-06-15 00:27:04
○A78.46.74.812026-03-03 → 2026-06-15 · 2 obs
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
○ 2026-06-15 00:27:04
○A88.198.231.12015-05-26 → 2017-05-17 · 4 obs
● 2015-05-26 06:04:58
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
● 2017-05-17 04:36:32
○ 2026-03-03 23:57:20
○ 2026-06-15 00:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| olson.de | ns2.kv-gmbh.de, ns1.kv-gmbh.de | - |
✅ Authoritative Response
Server:46.4.20.15
NS records: ns2.kv-gmbh.de, ns1.kv-gmbh.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olson.de (unsigned zone)
⏱️ Timing
Total: 1460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.180.54.42 |
| NS | 2 | ns1.kv-gmbh.de, ns2.kv-gmbh.de |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.kv-gmbh.de hostmaster.kv.de |
Analysis
IP Addresses
olson.de points to a single IP number: 157.180.54.42.
Additional host names — www.leithaeuser.de, mitas.de, salieri.de and two others — share IP numbers with olson.de.
Name Servers
olson.de has two authoritative name servers — ns1.kv-gmbh.de and ns2.kv-gmbh.de.
olson.de shares its name server setup with other domains, including ecmm.ch, xn--bdertherapie-gcb.de, dvd24.de and two others.
Both ns1.kv-gmbh.de and ns2.kv-gmbh.de have a single IP address each — ns1.kv-gmbh.de resolves to 78.46.40.158 while ns2.kv-gmbh.de resolves to 46.4.20.15.