sourcebox.de - dns.ninja
sourcebox.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.124.242🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | monk.hostfarm.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | www644.your-server.de ⭐ | ||||||
| A | 2a01:4f8:1061:1548::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www644.your-server.de | ||||||
| A | 188.40.219.136🇨🇭 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www644.your-server.de | ||||||
| TXT | v=spf1 include:www644.your-server.de -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-02-12 #0 | ||||||
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=1783477782 | ||||||
Subdomains
mail.sourcebox.de |
Same first word
sourcebox.de |
sourcebox.com |
sourcebox.dk |
sourcebox.co.uk |
sourcebox.io |
sourcebox.net |
sourcebox.pt |
sourcebox.ru |
sourcebox.nl |
sourcebox.be |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-07-13 → 2026-07-08 · 2 obs
● 2026-07-08 02:49:56
●NSrobotns2.second-ns.de2015-07-13 → 2026-07-08 · 2 obs
● 2026-07-08 02:49:56
●NSrobotns3.second-ns.com2015-07-13 → 2026-07-08 · 2 obs
● 2026-07-08 02:49:56
○MXmail.sourcebox.de2015-07-13 → 2018-09-04 · 4 obs
● 2018-09-04 06:42:10
○ 2026-02-17 07:47:52
○ 2026-07-08 02:49:56
●MXwww644.your-server.de2026-02-17 → 2026-07-08 · 3 obs
● 2026-02-17 07:47:52
● 2026-07-08 02:49:56
○A109.239.58.2332015-07-13 → 2018-09-04 · 4 obs
● 2018-09-04 06:42:10
○ 2026-02-17 07:47:52
○ 2026-07-08 02:49:56
●A78.46.124.2422026-02-17 → 2026-07-08 · 3 obs
● 2026-02-17 07:47:52
● 2026-07-08 02:49:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sourcebox.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourcebox.de (unsigned zone)
⏱️ Timing
Total: 1199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.124.242 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | www644.your-server.de (pri: 0) |
| TXT | 1 | v=spf1 include:www644.your-server.de -al |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The domain mail.sourcebox.de falls under the parent sourcebox.de.
IP Addresses
sourcebox.de resolves to just one IP address, 78.46.124.242.
Two other host names, along with mail.sourcebox.de, mail.phazed.de and presets.de, also share IP numbers with sourcebox.de.
Name Servers
The authoritative name servers for sourcebox.de are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.
At least some of sourcebox.de's name servers are shared with other domains, for example calvinmueller.de, marktwertatlas.info, copri.eu and two more.
It is common for these name servers to be used in conjunction with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
The sole mail server for sourcebox.de is www644.your-server.de.
Among the domains sharing a mail server setup with sourcebox.de are advibe.de, csu-muenchsmuenster.de, artificialworlds.net and two others.
www644.your-server.de directs to two IP numbers, 188.40.219.136 and 2a01:4f8:1061:1548::2.