osource.de - dns.ninja
osource.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=1782569560 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSauth1.artfiles.de2015-06-30 → 2026-06-27 · 2 obs
● 2026-06-27 14:41:04
●NSauth2.artfiles.de2015-06-30 → 2026-06-27 · 2 obs
● 2026-06-27 14:41:04
○MXmail.osource.de2015-06-30 → 2019-01-09 · 4 obs
● 2019-01-09 17:43:22
○ 2026-04-04 05:26:26
○ 2026-06-27 14:41:04
●MXmailin200.dcpserver.de2026-04-04 → 2026-06-27 · 3 obs
● 2026-04-04 05:26:26
● 2026-06-27 14:41:04
●A80.252.110.1002015-06-30 → 2026-06-27 · 2 obs
● 2026-06-27 14:41:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| osource.de | auth1.artfiles.de, auth2.artfiles.de | 4 records |
✅ Authoritative Response
Server:212.48.125.53
NS records: auth1.artfiles.de, auth2.artfiles.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osource.de (unsigned zone)
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.252.110.100 |
| NS | 2 | auth2.artfiles.de, auth1.artfiles.de |
| MX | 1 | mailin200.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
osource.de points to a single IP number: 80.252.110.100.
Additional host names — www.pikpik.de, pigpig.de, pickpick.de and two others — share IP numbers with osource.de.
Name Servers
The NS records for osource.de delegate to auth1.artfiles.de and auth2.artfiles.de.
osource.de shares its name server setup with other domains, including flieder.de, graehlert.de, seealpe.com and two others.
osource.de partially shares its NS delegation with several other domains, including ford-weintritt-eisenstadt.at, artistxite.net, ford-penker-spittal-drau.at and two others.
These name servers regularly co-occur with the name servers auth3.artfiles.de, ns1.mehrk(0x616e616c).com and ns2.mehrk(0x616e616c).com.
auth1.artfiles.de resolves to 212.48.124.53 and 2a00:1f78:af:a1::2. Likewise, auth2.artfiles.de resolves to 212.48.125.53 and 2a00:1f78:af:a2::2 — two IP addresses apiece.
Mail Servers
osource.de has one mail server: mailin200.dcpserver.de.
osource.de shares the same mail server setup as other domains, including aktion-welt-kinder-hilfe.org, lubanet.de, bkf-online.de and two others.
osource.de partially shares its mail servers with other domains, eledia.info and devochem.de being examples.
mailin200.dcpserver.de points to 6 IP numbers: 212.53.180.4, 212.53.180.5, 212.53.180.6 and 3 other.