indexo.dev

gcu.info

.info crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 431 ms crawled 2026-05-18

IE · 54.220.74.63 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
#GCU Live!
Language
fr

Technology

Server
nginx

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×3

Registration

Registrar
Scaleway SAS
Created
2001-11-27
Expires
2027-11-27 556 days left
Updated
2026-05-11
Name servers
  • nsa.bookmyname.com
  • nsb.bookmyname.com
  • nsc.bookmyname.com

DNS records live

NS
  • nsa.bookmyname.com
  • nsb.bookmyname.com
  • nsc.bookmyname.com
MX
  • 10 failover.imil.net
  • 5 senate.imil.net

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-11 to 2026-08-09
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gcu.info/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)