collox.de - robtex.com
collox.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.54.235🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.235.54.243.136.clients.your-server.de | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.collox.de ⭐ | ||||||
| A | 144.76.46.195Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-03-12 #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=1774506384 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 06:38:44
●NShydrogen.ns.hetzner.com2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 06:38:44
●NSoxygen.ns.hetzner.com2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 06:38:44
●MXmail.collox.de2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 06:38:44
●A136.243.54.2352026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 06:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| collox.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collox.de (unsigned zone)
⏱️ Timing
Total: 1611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.54.235 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mail.collox.de (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
collox.de points to an IP address: 136.243.54.235.
Other host names, for instance static.235.54.243.136.clients.your-server.de, share IP numbers with collox.de.
Name Servers
collox.de is delegated to three name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
collox.de at least partially shares name servers with other domains, for instance ultibotics.com, automatisk.eu, rssrv.de, deutsches-anwalts-rechenzentrum.de and aufunddavon.ch.
These name servers are commonly used alongside ns1.first-ns.de, robotns3.second-ns.com and robotns2.second-ns.de.
Host names with two IP numbers:
hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.
Mail Servers
collox.de is handled by a single mail server, mail.collox.de.
The host name mail.collox.de points to IP 144.76.46.195.