hoffmann.computer
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of hoffmann.computer
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.
| Subdomain | Resolves to | Last seen |
|---|---|---|
| cal.hoffmann.computer | 2026-06-22 06:12:57.360 | |
| esa01.hoffmann.computer | 2026-06-04 01:13:57.617 | |
| paste.hoffmann.computer | 2026-07-21 05:56:33.575 | |
| cloud.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| dl.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| hoffmann.computer | 1970-01-01 00:00:00.000 | |
| ip4.hoffmann.computer | 2026-05-25 21:36:03.270 | |
| ip6.hoffmann.computer | 2026-05-25 21:36:03.270 | |
| list.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| n8n.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| n8nwh.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| netbox.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| omada01.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| opensign.hoffmann.computer | 2026-07-24 13:34:09.977 | |
| pgp.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| pulaski.hoffmann.computer | 2026-06-20 06:29:10.039 | |
| redmine.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| riverbird01.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| urbackup.hoffmann.computer | 2026-07-26 12:57:18.631 | |
| werkstatt.hoffmann.computer | 2026-07-25 22:49:09.120 | |
| werkstatt2.hoffmann.computer | 2026-07-20 03:07:53.558 | |
| www.cloud.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| www.dl.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| www.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| www.pgp.hoffmann.computer | 1970-01-01 00:00:00.000 | |
| www.werkstatt.hoffmann.computer | 2026-07-25 22:49:09.120 | |
| www.werkstatt2.hoffmann.computer | 2026-07-20 03:07:53.558 | |
| xphone.hoffmann.computer | 2026-06-19 07:10:28.690 | |
| zammad-tools.hoffmann.computer | 2026-06-21 06:14:17.807 | |
| zeiterfassung.hoffmann.computer | 2026-06-22 18:07:35.073 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
IPs Citing This Domain
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Domain timeline pending
Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.