computex.de - dns.ninja
computex.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.201.161.82🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | static.82.161.201.138.clients.your-server.de | ||||||
| NS | ns3.compoffice.de ⭐ | ||||||
| A | 87.238.196.5🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK | ||||||
| PTR | ns1.start-dns.de | ||||||
| NS | ns4.compoffice.de | ||||||
| A | 178.254.5.5🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| PTR | ns2.start-dns.de | ||||||
| NS | ns5.compoffice.de | ||||||
| A | 178.254.63.7🇩🇪 OMC-AS178.254.63.0/24 | ||||||
| PTR | ns3.start-dns.de | ||||||
| MX | mail.compoffice.net ⭐ | ||||||
| A | 138.201.161.85🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | mail.compoffice.net | ||||||
| TXT | v=spf1 a:mail.compoffice.net a:compoffice.net ip4:138.201.161.85 ~all | ||||||
| TXT | MS=E8608C73CF3A65C9D227EDDF8D86FDF181748D5D | ||||||
| SOA | ns3.compoffice.deinfo@compoffice.de 2023-07-25 #1 | ||||||
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=1785093732 | ||||||
Subdomains
mail.computex.de |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns3.compoffice.de2015-08-17 → 2026-07-26 · 2 obs
● 2026-07-26 19:25:32
●NSns4.compoffice.de2015-08-17 → 2026-07-26 · 2 obs
● 2026-07-26 19:25:32
●NSns5.compoffice.de2015-08-17 → 2026-07-26 · 2 obs
● 2026-07-26 19:25:32
●MXmail.compoffice.net2026-02-15 → 2026-07-26 · 3 obs
● 2026-02-15 01:54:56
● 2026-07-26 19:25:32
○MXmail.computex.de2015-08-17 → 2017-04-04 · 4 obs
● 2017-04-04 18:23:12
○ 2026-02-15 01:54:56
○ 2026-07-26 19:25:32
●A138.201.161.822016-09-07 → 2026-07-26 · 3 obs
● 2016-09-07 14:26:34
● 2026-07-26 19:25:32
○A62.112.45.2112015-08-17 → 2016-03-31 · 4 obs
● 2016-03-31 10:33:54
○ 2016-09-07 14:26:34
○ 2026-07-26 19:25:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| computex.de | ns5.compoffice.de, ns3.compoffice.de, ns4.compoffice.de | 3 records |
✅ Authoritative Response
Server:178.254.63.7
NS records: ns5.compoffice.de, ns3.compoffice.de, ns4.compoffice.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computex.de (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.161.82 |
| NS | 3 | ns4.compoffice.de, ns5.compoffice.de... |
| MX | 1 | mail.compoffice.net (pri: 10) |
| TXT | 2 | v=spf1 a:mail.compoffice.net a:compoffic, MS=E8608C73CF3A65C9D227EDDF8D86FDF181748 |
| SOA | 1 | ns3.compoffice.de info.compoffice.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns5.compoffice.de, ns4.compoffice.de, ns3.compoffice.de)
Analysis
Hierarchy
computex.de is the parent zone for mail.computex.de.
IP Addresses
computex.de resolves to just one IP address, 138.201.161.82.
Two other host names, along with static.82.161.201.138.clients.your-server.de, www.compoffice.de and ssicon.de, also share IP numbers with computex.de.
Name Servers
computex.de is delegated to three name servers: ns3.compoffice.de, ns4.compoffice.de and ns5.compoffice.de.
computex.de partially shares its NS delegation with several other domains, including airlens.de, marcus-niemann.de, fux24.de and two others.
ns3.compoffice.de, ns4.compoffice.de and ns5.compoffice.de each resolve to a single IP address: ns3.compoffice.de resolves to 87.238.196.5, ns4.compoffice.de resolves to 178.254.5.5 and ns5.compoffice.de resolves to 178.254.63.7.
Mail Servers
The sole mail server for computex.de is mail.compoffice.net.
Among the domains sharing a mail server setup with computex.de are quickmet.de, muhibbah.de, lenv.de and two others.
mail.compoffice.net resolves to a single IP number: 138.201.161.85.