linux-experience.de - dns.ninja
linux-experience.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=1784926308 | ||||||
Same first word
linux-experience.de |
DNS History
9 records (7 active, 2 former)
●NSns1.open-wwworks.de2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
○NSns1.routing.net2016-06-29 → 2016-06-29 · 4 obs
● 2016-06-29 09:50:56
○ 2026-03-30 20:03:50
○ 2026-07-24 20:55:24
●NSns2.open-wwworks.de2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
●MXmx01.routing.net2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
●MXmx02.routing.net2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
●MXmx03.routing.net2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
●MXmxbackup.routing.net2015-07-22 → 2026-07-24 · 2 obs
● 2026-07-24 20:55:24
●A148.251.123.442026-03-30 → 2026-07-24 · 3 obs
● 2026-03-30 20:03:50
● 2026-07-24 20:55:24
○A88.198.67.1412015-07-22 → 2016-06-29 · 4 obs
● 2016-06-29 09:50:56
○ 2026-03-30 20:03:50
○ 2026-07-24 20:55:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| linux-experience.de | ns2.open-wwworks.de, ns1.open-wwworks.de | 2 records |
✅ Authoritative Response
Server:134.0.30.178
NS records: ns2.open-wwworks.de, ns1.open-wwworks.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux-experience.de (unsigned zone)
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.123.44 |
| NS | 2 | ns1.open-wwworks.de, ns2.open-wwworks.de |
| MX | 4 | mx02.routing.net (pri: 10), mx03.routing.net (pri: 10)... |
| TXT | 1 | google-site-verification=yXqq81EbQFJeHdA |
| SOA | 1 | ns1.open-wwworks.de andre\.heine.open-ww |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.open-wwworks.de, ns1.open-wwworks.de)
Analysis
IP Addresses
linux-experience.de resolves to one IP address: 148.251.123.44.
static.44.123.251.148.clients.your-server.de and open-wwworks.de, along with other host names, share IP addresses with linux-experience.de.
Name Servers
linux-experience.de is delegated to two name servers: ns1.open-wwworks.de and ns2.open-wwworks.de.
linux-experience.de shares its name server setup with other domains, such as pawe.de.
linux-experience.de shares at least some of its name servers with other domains, such as open-wwworks.de.
These name servers often co-occur with the name servers ns3.open-wwworks.de.
ns1.open-wwworks.de resolves to 134.0.30.178. ns2.open-wwworks.de resolves to 194.50.113.2. Both host names point to a single IP number.
Mail Servers
linux-experience.de has four mail servers: mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net.
linux-experience.de has at least partial mail server overlap with other domains such as landgasthaus-niermann.de, meyermur.de, apolution.com and two more.
The mail servers mx01.hosting.de, mx02.hosting.de, mx03.hosting.de and mxbackup.hosting.de are commonly seen alongside these mail servers.
Hostnames that resolve to 6 IP addresses:
mx03.routing.net resolves to 134.0.30.165, 134.0.30.166, 134.0.30.167 and 3 other IP addresses.
Hosts that point to four IP numbers:
mx01.routing.net maps to the following IP addresses: 134.0.28.13, 134.0.28.14, 2a03:2900:1:a::13 and 2a03:2900:1:a::14.
mx02.routing.net maps to the following IP addresses: 134.0.30.163, 134.0.30.164, 2a03:2900:1:a::15 and 2a03:2900:1:a::16.
mxbackup.routing.net maps to the following IP addresses: 194.126.196.21, 194.126.196.22, 2a03:2902:4:1::a and 2a03:2902:4:1::b.