Domain report
libreboot.org
libreboot.org ranks in the top 0.35% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 8 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.35%
- Hosts observed
- 8
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://libreboot.org/ answered with HTTP 200.
Certificate until 2026-11-28C=US, O=Let's Encrypt, CN=YR1
DNS records
- A
- 212.111.40.74
- AAAA
- 2a01:7e00::f03c:93ff:fea6:5496
- MX
- 10 mail.libreboot.org.
- NS
- ns4.vimuser.org.
- ns2.shlinux.org.
- ns1.shlinux.org.
- ns3.vimuser.org.
- AS
- Server in network Akamai Connected Cloud, AS63949 · Singapore212.111.40.0/24, which holds 212.111.40.74
Live preview
This site sends "X-Frame-Options: DENY", which blocks embedding it here.
Since libreboot.org can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
Domain registration (WHOIS / RDAP)
- Registrar
- Register SpA
- Registered
- 2014-01-26
- Expires
- 2030-01-26
- Last changed
- 2026-08-12
Nameservers: ns1.shlinux.org, ns2.shlinux.org, ns3.vimuser.org, ns4.vimuser.org
Status: client delete prohibited, client transfer prohibited, client update prohibited
SSL certificate
- Common name
- libreboot.org
- Issuer
- C=US, O=Let's Encrypt, CN=YR1
- Valid from
- 2026-08-30
- Valid until
- 2026-11-28
Matches libreboot.org exactly. Source: Certificate Transparency logs (crt.sh).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html
- Cache-Control
- Not sent
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=63072000; includeSubDomains; preload
- X-Frame-Options
- DENY
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://libreboot.org/HTTP 301→ https://libreboot.org/
- 2.
https://libreboot.org/HTTP 200
Meta tags
- Title
- Libreboot – Free and Open Source BIOS/UEFI boot firmware
- Description
- Libreboot is a free/opensource BIOS/UEFI boot firmware distribution based on coreboot with GNU boot loader GRUB, SeaBIOS and U-Boot, for booting Linux/BSD.
- Canonical
- https://libreboot.org/
- Robots
- Not set
- Generator
- pandoc
- Open Graph title
- Libreboot – Free and Open Source BIOS/UEFI boot firmware
- Open Graph description
- Libreboot – Free and Open Source BIOS/UEFI boot firmware
- Open Graph image
- https://av.vimuser.org/bootmenu.jpg
- Open Graph type
- article
- Twitter card
- summary_large_image
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://libreboot.org/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.