openbsd.org

OpenBSD

the main OpenBSD page

Last scanned 2 h ago

Built with

No platform, CMS or framework detected. Detection is passive: it only sees what a site exposes in its HTML, headers and cookies, so custom or well-hidden stacks show up as nothing rather than as a guess.

Also detected

Infrastructure
OpenBSD httpd
Third-party services
Let's Encrypt

Overview

Status
alive
Registered
12 Oct 1995 (31 years ago)
through GoDaddy
First seen here
27 Sept 2026
Hosting
OpenBSD · AS22512 · Canada
DNS
ntt.net
Email
openbsd.org
IPv6
yes
Server header
OpenBSD httpd
Response time
1152 ms to first byte, measured from our crawler
TLS certificate
Let's Encrypt · TLSv1.3 · expires 23 Nov 2026
Language
en
Mobile-ready
yes (viewport meta tag)
Popularity
ranked #11,898 of the top million (Tranco, a 30-day average of several ranking lists)
Linked to from
12 other sites seen so far

Crawlers

What this site's robots.txt asks of automated readers. See the whole picture.

robots.txt
published
AI crawlers
none disallowed
llms.txt
none

Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.