indexo.dev

congresohormigon.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 3357 ms crawled 2026-05-08

DE · 142.93.110.132 · AS14061 DigitalOcean, LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
II CONGRESO NACIONAL DE HORMIGÓN
Description
II CONGRESO NACIONAL DE HORMIGÓN
Language
es
Canonical
https://www.congresohormigon.com/

Open Graph

url
https://www.congresohormigon.com/
title
II CONGRESO NACIONAL DE HORMIGÓN
site name
II CONGRESO NACIONAL DE HORMIGÓN
description
II CONGRESO NACIONAL DE HORMIGÓN

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×2
  • meetandforum.helice.app×2
  • fonts.googleapis.com×1
  • www.google.com×1

Contact

Email
Phone
Address
Calle de Bretón de los Herreros, nº 43, bajo, 28003

Registration

Registrar
IONOS SE
Created
2023-01-10
Expires
2027-01-10 235 days left
Updated
2026-01-11
Name servers
  • ns1032.ui-dns.biz
  • ns1033.ui-dns.com
  • ns1064.ui-dns.de
  • ns1125.ui-dns.org

DNS records live

NS
  • ns1032.ui-dns.biz
  • ns1033.ui-dns.com
  • ns1064.ui-dns.de
  • ns1125.ui-dns.org
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)

R12
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.congresohormigon.com/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • CSP uses wildcard sources
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOWALL
x-content-type-options
nosniff
content-security-policy
frame-ancestors *

Links to (2)

Linked from (1)