source-master.de - dns.ninja
source-master.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=1786143243 | ||||||
Same first word
source-master.com |
source-master.de |
Similar names
source-stream.com |
stream-source.com |
master-source.com |
course-master.net |
actor-mesures.com |
master-course.com |
DNS History
12 records (6 active, 6 former)
●NSnsa4.schlundtech.de2015-07-17 → 2026-08-07 · 2 obs
● 2026-08-07 23:10:04
●NSnsb4.schlundtech.de2015-07-17 → 2026-08-07 · 2 obs
● 2026-08-07 23:10:04
●NSnsc4.schlundtech.de2015-07-17 → 2026-08-07 · 2 obs
● 2026-08-07 23:10:04
●NSnsd4.schlundtech.de2015-07-17 → 2026-08-07 · 2 obs
● 2026-08-07 23:10:04
○MXheimdall.mit-solutions.net2015-07-17 → 2017-05-15 · 4 obs
● 2017-05-15 23:32:00
○ 2026-03-27 09:08:42
○ 2026-08-07 23:10:04
○MXispc.mit-solutions.net2015-07-17 → 2017-05-15 · 4 obs
● 2017-05-15 23:32:00
○ 2026-03-27 09:08:42
○ 2026-08-07 23:10:04
●MXmail.mit-solutions.net2026-03-27 → 2026-08-07 · 3 obs
● 2026-03-27 09:08:42
● 2026-08-07 23:10:04
○A2001:4ba0:ffff:11f::72015-07-17 → 2016-11-01 · 4 obs
● 2016-11-01 06:17:02
○ 2017-05-15 23:32:00
○ 2026-08-07 23:10:04
●A213.202.222.652026-03-27 → 2026-08-07 · 3 obs
● 2026-03-27 09:08:42
● 2026-08-07 23:10:04
○A46.20.35.522015-07-17 → 2016-11-01 · 4 obs
● 2016-11-01 06:17:02
○ 2017-05-15 23:32:00
○ 2026-08-07 23:10:04
○A5.104.107.1112017-05-15 → 2017-05-15 · 4 obs
● 2017-05-15 23:32:00
○ 2026-03-27 09:08:42
○ 2026-08-07 23:10:04
○A62.141.37.52026-03-27 → 2026-08-07 · 2 obs
○ 2026-08-07 23:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| source-master.de | nsb4.schlundtech.de, nsa4.schlundtech.de, nsd4.schlundtech.de, nsc4.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsb4.schlundtech.de, nsa4.schlundtech.de, nsd4.schlundtech.de, nsc4.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for source-master.de (unsigned zone)
⏱️ Timing
Total: 2197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.202.222.65 |
| NS | 4 | nsd4.schlundtech.de, nsc4.schlundtech.de... |
| MX | 1 | mail.mit-solutions.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:mail.mit-solutions.n |
| SOA | 1 | nsa4.schlundtech.de domain.mit-solutions |
Analysis
IP Addresses
source-master.de resolves to one IP address: 213.202.222.65.
213.202.222.65.static.rdns-uclo.net, makowski.name, mail.mit-solutions.net and mit-solutions.net are among the host names that share IP numbers with source-master.de.
Name Servers
The authoritative name servers for source-master.de are nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de.
At least some of source-master.de's name servers are shared with other domains, for example new-automation.net, meine-kurswahl.de, tourismusverbandstade.de and two more.
Four hostnames, each resolving to a pair of IP addresses: nsa4.schlundtech.de directs to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb4.schlundtech.de directs to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc4.schlundtech.de directs to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd4.schlundtech.de directs to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
Mail for source-master.de is handled by a single mail server, mail.mit-solutions.net.
source-master.de, mit-solutions.net and makowski.name all share the same mail server setup.
mail.mit-solutions.net directs to two IP numbers, 213.202.222.65 and 2001:4ba0:cafe:ea5::1.