Domain report

casraf.dev

casraf.dev ranks in the top 0.087% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.

Explore casraf.dev in the Web Graph

Connectivity

#116,399harmonic-centrality rank

Top percentile: 0.087%
Hosts observed: 2

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://casraf.dev/ answered with HTTP 200.

DNS records

A: 199.36.158.100
AAAA: No records found.
MX: 10 mail.protonmail.ch.
30 mx.hover.com.cust.hostedemail.com.
20 mailsec.protonmail.ch.
NS: ns2.linode.com.
ns4.linode.com.
ns3.linode.com.
ns1.linode.com.
ns5.linode.com.
AS: Server in network FASTLY, AS54113 · United States199.36.158.0/24, which holds 199.36.158.100

Live preview

This is a live, sandboxed embed of casraf.dev — not a copy. What it shows can change any time the site itself does.

Domain registration (WHOIS / RDAP)

RDAP lookup failed (HTTP 429).

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 429).

How to check when a certificate expires

HTTP & security headers

Response

Server: cloudflare
Content-Type: text/html; charset=utf-8
Cache-Control: max-age=3600
Content-Encoding: Not sent

Security

Content-Security-Policy: Not sent
Strict-Transport-Security: max-age=31556926
X-Frame-Options: Not sent
X-Content-Type-Options: Not sent
Referrer-Policy: Not sent
Permissions-Policy: Not sent

What each security header does

Redirect chain

1.http://casraf.dev/HTTP 301
→ https://casraf.dev/
2.https://casraf.dev/HTTP 200

robots.txt

casraf.dev has no robots.txt.

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

Cloudflarecdn
Server: cloudflare

Similar connectivity

Domains ranked just above and below it in the same snapshot.