opensource4mac.de - dns.ninja
opensource4mac.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.236.10🇺🇸 Amazon3.33.224.0/20 | ||||||
| PTR | a9bb9d6c6ba17ec4b.awsglobalaccelerator.com | ||||||
| NS | ns11.realtime.at ⭐ | ||||||
| A | 2a01:4f8:b13:1001::4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 5.9.10.75🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | 5.9.10.75 | ||||||
| NS | ns12.realtime.at | ||||||
| A | 2a01:4f8:10b:3350::3🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.127.85🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns12.realtime.at | ||||||
| TXT | reh-verify=lwxjrx.rediredge.com | ||||||
| SOA | ns11.realtime.athostmaster@realtime.at serial=1783593611 | ||||||
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=1785480569 | ||||||
Subdomains
www.opensource4mac.de |
Same first word
opensource4mac.de |
DNS History
13 records (3 active, 10 former)
○NSns.ettnet.se2018-09-12 → 2018-09-12 · 4 obs
● 2018-09-12 06:01:58
○ 2026-03-25 07:15:00
○ 2026-07-31 06:54:28
○NSns1.hans.hosteurope.de2015-07-11 → 2017-01-27 · 4 obs
● 2017-01-27 17:42:02
○ 2018-09-12 06:01:58
○ 2026-07-31 06:54:28
●NSns11.realtime.at2026-03-25 → 2026-07-31 · 3 obs
● 2026-03-25 07:15:00
● 2026-07-31 06:54:28
●NSns12.realtime.at2026-03-25 → 2026-07-31 · 3 obs
● 2026-03-25 07:15:00
● 2026-07-31 06:54:28
○NSns2.ettnet.se2018-09-12 → 2018-09-12 · 4 obs
● 2018-09-12 06:01:58
○ 2026-03-25 07:15:00
○ 2026-07-31 06:54:28
○NSns2.hans.hosteurope.de2015-07-11 → 2017-01-27 · 4 obs
● 2017-01-27 17:42:02
○ 2018-09-12 06:01:58
○ 2026-07-31 06:54:28
○MXmx0.opensource4mac.de2015-07-11 → 2017-01-27 · 4 obs
● 2017-01-27 17:42:02
○ 2018-09-12 06:01:58
○ 2026-07-31 06:54:28
○A194.68.112.472018-09-12 → 2018-09-12 · 4 obs
● 2018-09-12 06:01:58
○ 2026-03-25 07:15:00
○ 2026-07-31 06:54:28
○A2a01:4f8:160:8082::42026-03-25 → 2026-04-16 · 4 obs
● 2026-03-25 07:15:00
● 2026-04-16 20:04:04
○ 2026-07-31 06:54:28
○A2a01:4f8:161:41a7::22015-07-11 → 2017-01-27 · 4 obs
● 2017-01-27 17:42:02
○ 2018-09-12 06:01:58
○ 2026-07-31 06:54:28
●A3.33.236.102026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 06:54:28
○A5.9.10.752026-03-25 → 2026-04-16 · 4 obs
● 2026-03-25 07:15:00
● 2026-04-16 20:04:04
○ 2026-07-31 06:54:28
○A5.9.49.1792015-07-11 → 2017-01-27 · 4 obs
● 2017-01-27 17:42:02
○ 2018-09-12 06:01:58
○ 2026-07-31 06:54:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| opensource4mac.de | ns11.realtime.at, ns12.realtime.at | - |
✅ Authoritative Response
Server:5.9.10.75
NS records: ns11.realtime.at, ns12.realtime.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensource4mac.de (unsigned zone)
⏱️ Timing
Total: 1094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.236.10 |
| NS | 2 | ns12.realtime.at, ns11.realtime.at |
| TXT | 1 | reh-verify=lwxjrx.rediredge.com |
| SOA | 1 | ns11.realtime.at hostmaster.realtime.at |
Analysis
Hierarchy
opensource4mac.de is the parent zone for www.opensource4mac.de.
IP Addresses
opensource4mac.de has exactly one IP address — 3.33.236.10.
sectors.eu, mx.theatervormgever.nl, mx.turpin.nl plus two other host names have IP numbers in common with opensource4mac.de.
Name Servers
opensource4mac.de is served by two delegated name servers, ns11.realtime.at and ns12.realtime.at.
The name server configuration of opensource4mac.de is shared with other domains, for instance umzugsunternehmen-liste.at, linux1.hlw-mureck.stsnet.at, mx.miplo.eu and two others.
Each of the two host names carries two IP addresses: ns11.realtime.at points to 5.9.10.75 and 2a01:4f8:b13:1001::4, and ns12.realtime.at points to 94.130.127.85 and 2a01:4f8:10b:3350::3.