ocs-training.de - robtex.com
ocs-training.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=1778594333 | ||||||
Same first word
ocs-training.de |
Similar names
DNS History
7 records (4 active, 3 former)
●NSauth1.artfiles.de2015-08-06 → 2026-05-12 · 2 obs
● 2026-05-12 14:16:40
●NSauth2.artfiles.de2015-08-06 → 2026-05-12 · 2 obs
● 2026-05-12 14:16:40
○MXmailin.dcpserver.de2015-08-06 → 2016-03-15 · 4 obs
● 2016-03-15 10:11:16
○ 2016-07-14 19:46:20
○ 2026-05-12 14:16:40
●MXmailin100.dcpserver.de2016-07-14 → 2026-05-12 · 3 obs
● 2016-07-14 19:46:20
● 2026-05-12 14:16:40
○MXmailin3.dcpserver.de2015-08-06 → 2016-03-15 · 4 obs
● 2016-03-15 10:11:16
○ 2016-07-14 19:46:20
○ 2026-05-12 14:16:40
○A212.48.115.822015-08-06 → 2017-03-24 · 4 obs
● 2017-03-24 21:53:36
○ 2026-03-13 16:31:08
○ 2026-05-12 14:16:40
●A212.53.215.1412026-03-13 → 2026-05-12 · 3 obs
● 2026-03-13 16:31:08
● 2026-05-12 14:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ocs-training.de | auth1.artfiles.de, auth2.artfiles.de | 4 records |
✅ Authoritative Response
Server:212.48.124.53
NS records: auth1.artfiles.de, auth2.artfiles.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ocs-training.de (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.53.215.141 |
| NS | 2 | auth2.artfiles.de, auth1.artfiles.de |
| MX | 1 | mailin100.dcpserver.de (pri: 10) |
| TXT | 1 | v=spf1 include:spf.dcpserver.de -all |
| SOA | 1 | auth1.artfiles.de hostmaster.artfiles.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (auth2.artfiles.de, auth1.artfiles.de, auth2.artfiles.de...)
Analysis
IP Addresses
ocs-training.de points to IP number: 212.53.215.141.
Other host names such as jensdenecke.de, interpress.de, bmw-blackbird.de, culinari-gifhorn.de and mrt-clan.com share IPs with ocs-training.de.
Name Servers
ocs-training.de is delegated to two name servers: auth1.artfiles.de and auth2.artfiles.de.
ocs-training.de shares the same name server setup as agfeo.net, jlpost.de, thiessow.net, therapiehilfe.de and imparkhaus.de.
ocs-training.de at least partially shares name servers with other domains, for instance nextpractice.net, gastroworx.com, f7-group.de, holiday-home.pl and 212.53.212.in-addr.arpa.
These name servers are commonly used with auth3.artfiles.de and ns2.server-sales.de.
Host names with two IP numbers: auth1.artfiles.de points to: 2a00:1f78:af:a1::2 and 212.48.124.53; auth2.artfiles.de points to: 2a00:1f78:af:a2::2 and 212.48.125.53.
Mail Servers
ocs-training.de is handled by a single mail server, mailin100.dcpserver.de.
The mail server setup for ocs-training.de matches that of other domains, for instance plahter.net, augenzentrum-hh-mitte.de, flirtoo.tv, gustoregio.com and bespannstoff.com.
ocs-training.de shares some mail servers with other domains, for instance spd-delmenhorst.de, white-by-design.de and spd-badiburg.de.
these mail servers are commonly used together with mailin3.dcpserver.de.
The host name mailin100.dcpserver.de resolves to six IP numbers: 2a00:1f78:af02::4, 2a00:1f78:af02::5, 2a00:1f78:af02::6, 212.53.180.4, 212.53.180.5 and 212.53.180.6.