internetserver.de - dns.ninja
internetserver.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.37.51.211🇩🇪 HAMCOM-DE212.37.32.0/19 HeLi NET Telekommunikation GmbH & Co. KG Hamm, Germany | ||||||
| NS | a.ns.joker.com ⭐ | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | static.189.49.88.23.clients.your-server.de | ||||||
| NS | b.ns.joker.com | ||||||
| A | 159.25.97.69🇩🇪 CSL159.25.0.0/16 | ||||||
| NS | c.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| MX | mail.firmenprovider.de ⭐ | ||||||
| A | 212.37.60.6🇩🇪 HAMCOM-DE212.37.32.0/19 HeLi NET Telekommunikation GmbH & Co. KG Hamm, Germany | ||||||
| SOA | a.ns.joker.comhostmaster@joker.com 2011-12-21 #64 | ||||||
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=1782645822 | ||||||
Subdomains
www.internetserver.de |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.ns.joker.com2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 11:35:48
●NSb.ns.joker.com2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 11:35:48
●NSc.ns.joker.com2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 11:35:48
●MXmail.firmenprovider.de2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 11:35:48
●A212.37.51.2112015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 11:35:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| internetserver.de | a.ns.joker.com, b.ns.joker.com, c.ns.joker.com | - |
✅ Authoritative Response
Server:192.95.37.184
NS records: a.ns.joker.com, b.ns.joker.com, c.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for internetserver.de (unsigned zone)
⏱️ Timing
Total: 1095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.37.51.211 |
| NS | 3 | c.ns.joker.com, a.ns.joker.com... |
| MX | 1 | mail.firmenprovider.de (pri: 50) |
| SOA | 1 | a.ns.joker.com hostmaster.joker.com |
Analysis
Hierarchy
internetserver.de is a parent domain of www.internetserver.de.
IP Addresses
internetserver.de directs to one IP number, which is 212.37.51.211.
Among the host names that share IP numbers with internetserver.de is www.internetserver.de, as one example.
Name Servers
internetserver.de is served by three name servers: a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
internetserver.de shares at least some of its name servers with other domains, including wiremat.co.uk, hehkulab.com, kml.de and two others.
These name servers are frequently paired with the name servers x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
Hosts with two IP numbers each:
The A records for a.ns.joker.com return 23.88.49.189 and 2a01:4f8:c0c:165b::1.
The A records for c.ns.joker.com return 192.95.37.184 and 2607:5300:203:7e6d::2222.
Hosts that resolve to one IP address:
b.ns.joker.com resolves to the IP address 159.25.97.69.
Mail Servers
internetserver.de routes its mail through a single mail server, mail.firmenprovider.de.
internetserver.de shares its mail server configuration with other domains, such as firmenprovider.net and firmenprovider.de.
mail.firmenprovider.de resolves to 212.37.60.6 and no other IP number.