testcase.de - dns.ninja
testcase.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=1785440280 | ||||||
Same first word
Similar names
DNS History
18 records (9 active, 9 former)
●NSns1.hosting.de2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 18:17:06
● 2026-07-30 19:53:52
○NSns1.routing.net2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●NSns2.hosting.de2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 18:17:06
● 2026-07-30 19:53:52
○NSns2.routing.net2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●NSns3.hosting.de2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 18:17:06
● 2026-07-30 19:53:52
○NSns3.routing.net2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●MXmx01.hosting.de2026-02-27 → 2026-07-30 · 7 obs
● 2026-02-27 18:17:06
● 2026-05-06 09:40:26
○ 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
○MXmx01.masterlogin.de2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●MXmx02.hosting.de2026-02-27 → 2026-07-30 · 7 obs
● 2026-02-27 18:17:06
● 2026-05-06 09:40:26
○ 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
○MXmx02.masterlogin.de2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●MXmx03.hosting.de2026-02-27 → 2026-07-30 · 7 obs
● 2026-02-27 18:17:06
● 2026-05-06 09:40:26
○ 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
○MXmx03.masterlogin.de2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●MXmxbackup.hosting.de2026-02-27 → 2026-07-30 · 7 obs
● 2026-02-27 18:17:06
● 2026-05-06 09:40:26
○ 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
○MXmxbackup.masterlogin.de2015-06-02 → 2017-10-02 · 4 obs
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
○A134.0.26.1852015-06-02 → 2016-01-04 · 4 obs
● 2016-01-04 04:23:02
○ 2016-04-09 18:39:52
○ 2026-07-30 19:53:52
○A134.0.28.862016-04-09 → 2017-10-02 · 5 obs
● 2016-04-09 18:39:52
● 2017-10-02 19:11:28
○ 2026-02-27 18:17:06
○ 2026-07-30 19:53:52
●A213.160.71.1142026-02-27 → 2026-07-30 · 6 obs
● 2026-02-27 18:17:06
● 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
●A2a00:17d8:200::1312026-02-27 → 2026-07-30 · 7 obs
● 2026-02-27 18:17:06
● 2026-05-06 09:40:26
○ 2026-05-11 00:52:58
○ 2026-05-12 16:44:04
● 2026-06-11 23:52:28
● 2026-07-30 19:53:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| testcase.de | ns2.hosting.de, ns3.hosting.de, ns1.hosting.de | 6 records |
✅ Authoritative Response
Server:194.50.113.2
NS records: ns2.hosting.de, ns3.hosting.de, ns1.hosting.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testcase.de (unsigned zone)
⏱️ Timing
Total: 738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.160.71.114 |
| AAAA | 1 | 2a00:17d8:200::131 |
| NS | 3 | ns3.hosting.de, ns2.hosting.de... |
| MX | 4 | mx03.hosting.de (pri: 10), mx02.hosting.de (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.hosting.de ?all |
| SOA | 1 | ns1.hosting.de hostmaster.testcase.de |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hosting.de, ns2.hosting.de, ns1.hosting.de...)
Analysis
IP Addresses
testcase.de resolves to the IP addresses 213.160.71.114 and 2a00:17d8:200::131
Two other host names, along with d-jean-pierre.de, aim-lab.org and landmix.de, also share IP numbers with testcase.de.
Name Servers
testcase.de carries NS records delegating to ns1.hosting.de, ns2.hosting.de and ns3.hosting.de.
testcase.de partially shares its NS delegation with several other domains, including xn--logopdie-moers-9hb.de, newtool.de, vossenberg.net and two others.
These name servers regularly co-occur with the name servers ns1.routing.net, ns2.routing.net and ns3.routing.net.
ns1.hosting.de, ns2.hosting.de and ns3.hosting.de are three hostnames that each resolve to a pair of IP addresses: ns1.hosting.de to 134.0.30.178 and 2a03:2900:3:1::2, ns2.hosting.de to 194.50.113.2 and 2001:4d8f:2::2, and ns3.hosting.de to 194.126.196.2 and 2a03:2902:3:1::2.
Mail Servers
testcase.de has four mail servers: mx01.hosting.de, mx02.hosting.de, mx03.hosting.de and mxbackup.hosting.de.
There is at least a partial MX overlap between testcase.de and other domains, including remoteviewer.de, halen.de, megawhite.de and two others.
DNS names with 6 IP addresses:
mx03.hosting.de resolves to 134.0.30.165, 134.0.30.166 and 134.0.30.167 among others, with 3 other IP addresses in total.
Host names that resolve to four IP numbers:
mx01.hosting.de 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.hosting.de 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.hosting.de 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.