gruppo4.it

.it crawl dns

First seen 2026-05-21 · Last seen 2026-06-03 · ok HTTP/1.1 200 2404 ms crawled 2026-05-28

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Sviluppo software gestionali personalizzati - Gruppo 4 s.r.l.

Description

Sviluppo software gestionali personalizzati per le aziende e per la pubblica amministrazione. Scopri i nostri servizi.

Language

it-IT

Generator

Site Kit by Google 1.171.0

Canonical

https://gruppo4.it/

Feeds

Open Graph

url: https://gruppo4.it/
title: Sviluppo software gestionali personalizzati - Gruppo 4 s.r.l.
locale: it_IT
site name: Gruppo 4 s.r.l.
description: Sviluppo software gestionali personalizzati per le aziende e per la pubblica amministrazione. Scopri i nostri servizi.

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1

Analytics

Google Tag Manager

Cookie consent

Iubenda

Third-party hosts loaded (5)

cdn.elementor.com×2
cdn.iubenda.com×2
www.googletagmanager.com×2
cdnjs.cloudflare.com×1
gmpg.org×1

Contact

Email

Phone

0498802466

DNS records live

NS

dns.gruppo4.com
ns1.gruppo4.com

MX

5 mail.gruppo4.it
5 mail2.gruppo4.it

Verified for

Brevo

Email authentication partial

SPF

v=spf1 mx include:gruppo4.com ip4:2.229.38.171 ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@gruppo4.it; ruf=mailto:dmarc@gruppo4.it; fo=1; adkim=r; aspf=r

policy: none (monitoring only)

DKIM

mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq0i65VuRqSL2PqP8i7nrxM9PN3Wo+OWdGIefKp73nHvpWkXUklWXEKPMf3/eBGbphfxK…

selectors probed

Certificate (current)

R13

from 2026-05-23 to 2026-08-21

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://gruppo4.it/

present

x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff