indexo.dev

cerj.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 2032 ms crawled 2026-05-08

DE · 217.160.0.179 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
CERJ – Consejo Español para el Registro de la Jornada
Language
es
Canonical
https://cerj.net/
Feeds

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×3
  • code.jquery.com×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
IONOS SE
Created
2019-05-27
Expires
2026-05-27 7 days left
Updated
2025-05-28
Name servers
  • ns1043.ui-dns.org
  • ns1071.ui-dns.com
  • ns1072.ui-dns.de
  • ns1114.ui-dns.biz

DNS records live

NS
  • ns1043.ui-dns.org
  • ns1071.ui-dns.com
  • ns1072.ui-dns.de
  • ns1114.ui-dns.biz
MX
  • 10 mx00.ionos.es
  • 10 mx01.ionos.es

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-16 to 2026-10-28
Expires in 161 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cerj.net/

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

Links to (4)

Linked from (1)