indexo.dev

arcen.pt

.pt dns crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 784 ms crawled 2026-06-01

PT · 213.58.230.175 · AS9186 Infocomunicacoes, S.A.

Reputation 100/100

Classifying

HTML metadata

Title
ARCEN
Description
Vanguard Technology for the Concrete, Asphalt, Aggregates industries.
Language
en
Generator
AZCMS by LOBA
Translations
  • en
  • es
  • fr
  • pl
  • pt
  • ru

Open Graph

url
https://www.arcen.pt:443/en/
title
ARCEN
site name
ARCEN

Technology

Server
nginx
PHP
7.3.33 end of life
Analytics
  • Google Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • cdnjs.cloudflare.com×4
  • unpkg.com×2
  • fonts.googleapis.com×1
  • raw.githubusercontent.com×1
  • ssl.google-analytics.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns.arcen.pt
  • ns2.arcen.pt
  • ns3.arcen.pt
  • platao.arcen.pt
MX
  • 10 mx1-eu1.ppe-hosted.com
  • 20 mx2-eu1.ppe-hosted.com
TXT
  • beliohgjgsrgpq38pc95j9ajfm

Email authentication strong

SPF
v=spf1 a a:mx.arcen.pt a:esg.arcen.pt a:dispatch-eu.ppe-hosted.com mx:mx.arcen.pt ip4:194.79.89.200/32 ip4:194.79.89.194/32 ip4:109.196.56.91/32 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@arcen.pt; ruf=mailto:dmarc@arcen.pt; fo=0; adkim=r; aspf=s; rf=afrf; sp=quarantine
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-07 to 2026-10-23
Expires in 140 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.arcen.pt/en/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains

Links to (3)

Linked from (1)