certutil.net
certutil.net is a live website hosted on Fastmail Pty Ltd (AS151847) in the United States, served by Nginx. cl0q first saw it on 2026-09-26 and last crawled it on 2026-09-26. It resolves to 103.168.172.52 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Dunder Mifflin | Under Construction
Website Coming Christmas 2002!
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-26 |
| Last crawled | 2026-09-26 |
| IPv4 | 103.168.172.52 |
| Network | AS151847 Fastmail Pty Ltd · United States |
| Mail (MX) | us1-smtp.messagingengine.com,us2-smtp.messagingengine.com |
| Server | nginx |