hoffmann.computer - dns.ninja
hoffmann.computer
computer
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.computer ⭐ | ||||||
| NS | v0n1.nic.computer | ||||||
| NS | v0n2.nic.computer | ||||||
| NS | v0n3.nic.computer | ||||||
| NS | v2n0.nic.computer | ||||||
| NS | v2n1.nic.computer | ||||||
| SOA | v0n0.nic.computerhostmaster@donuts.email serial=1785023295 | ||||||
Subdomains
uhura.hoffmann.computer |
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns1.hoffmann-systems.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
●NSns2.hoffmann-systems.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
●NSns3.hoffmann-systems.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
○NSns5.kasserver.com2020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-14 16:06:56
○ 2026-07-26 00:38:16
○NSns6.kasserver.com2020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-14 16:06:56
○ 2026-07-26 00:38:16
●MXmailin.hoffmann-systems.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
●MXmxbackup.hetzner.hoffbox.net2020-02-08 → 2026-07-26 · 2 obs
● 2026-07-26 00:38:16
●MXmxbackup.ionos.hoffbox.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
●MXmxbackup.strato.hoffbox.net2026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
○MXuhura.hoffmann.computer2020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-14 16:06:56
○ 2026-07-26 00:38:16
○MXwg.ddns.me2020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-14 16:06:56
○ 2026-07-26 00:38:16
●A188.40.173.1082026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
●A2a01:4f8:151:8472::3:202026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 16:06:56
● 2026-07-26 00:38:16
○A85.13.155.1972020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-14 16:06:56
○ 2026-07-26 00:38:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| computer | v0n2.nic.computer, v0n0.nic.computer, v2n0.nic.computer, v0n3.nic.computer... | 12 records |
| hoffmann.computer | ns2.hoffmann-systems.net, ns3.hoffmann-systems.net, ns1.hoffmann-systems.net | - |
✅ Authoritative Response
Server:135.181.81.101
NS records: ns2.hoffmann-systems.net, ns3.hoffmann-systems.net, ns1.hoffmann-systems.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoffmann.computer (unsigned zone)
⏱️ Timing
Total: 819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.173.108 |
| AAAA | 1 | 2a01:4f8:151:8472::3:20 |
| NS | 3 | ns1.hoffmann-systems.net, ns2.hoffmann-systems.net... |
| MX | 4 | mailin.hoffmann-systems.net (pri: 0), mxbackup.hetzner.hoffbox.net (pri: 100)... |
| TXT | 4 | MS=2FF6B14AEE47AC9F447071C091FFDB4B2D024, MS=AC50C7D2814657F10DF0F9C5C035493613E0E... |
| SOA | 1 | ns1.hoffmann-systems.net admin.hoffmann- |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n2.nic.computer, v0n2.nic.computer, v0n0.nic.computer...)
Analysis
Hierarchy
The domain uhura.hoffmann.computer falls under the parent hoffmann.computer.
IP Addresses
hoffmann.computer points to the IP addresses 188.40.173.108 and 2a01:4f8:151:8472::3:20
www.tfx.de, mars-eng.de, tfx.de and cloud01.hoffmann-systems.net are among the host names that share IP numbers with hoffmann.computer.
Name Servers
hoffmann.computer has three name servers — ns1.hoffmann-systems.net, ns2.hoffmann-systems.net and ns3.hoffmann-systems.net.
hoffmann.computer has some name servers in common with other domains such as tfx.de, sip4u.de and transfertex.de
Host names with two IP numbers:
ns1.hoffmann-systems.net resolves to 188.34.152.253 and 2a01:4f8:c010:af0f::1.
ns2.hoffmann-systems.net resolves to 135.181.81.101 and 2a01:4f9:c010:937::1.
Host names pointing to a single IP address:
ns3.hoffmann-systems.net resolves to 199.247.2.245.
Mail Servers
The four mail servers for hoffmann.computer are mailin.hoffmann-systems.net, mxbackup.hetzner.hoffbox.net, mxbackup.ionos.hoffbox.net and mxbackup.strato.hoffbox.net.
The mail servers of hoffmann.computer overlap at least partially with those of other domains, including sha1.eu, tfx.de and hoffmann-systems.net.
Host names with two IP numbers:
mailin.hoffmann-systems.net resolves to 188.34.153.32 and 2a01:4f8:c010:af0e::1.
mxbackup.ionos.hoffbox.net resolves to 212.227.13.247 and 2001:8d8:1801:8643::1.
mxbackup.strato.hoffbox.net resolves to 85.214.204.46 and 2a01:238:430c:4300:aa40:5a3:3c2c:f7f0.
Host names pointing to a single IP address:
mxbackup.hetzner.hoffbox.net resolves to 78.47.56.47.