grommunio.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 1638 ms crawled 2026-05-13

US · 172.67.73.226 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: grommunio | groupware and much, much more
Description: The most advanced solution in groupware, communication and collaboration: grommunio offers an open source platform for everyone!
Language: en-US
Generator: Divi v.4.27.6
Canonical: https://grommunio.com/

Open Graph

url: https://grommunio.com/
title: grommunio
locale: en_US
site name: grommunio
description: %

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights

Third-party hosts loaded (5)

js.hcaptcha.com×2
mastodon.social×2
hcaptcha.com×1
newassets.hcaptcha.com×1
static.cloudflareinsights.com×1

Social

Registration

Registrar

NameCheap, Inc.

Created

2021-03-28

Expires

2027-03-28 313 days left

Updated

2026-02-26

Name servers

alfred.ns.cloudflare.com
jewel.ns.cloudflare.com

DNS records live

NS

alfred.ns.cloudflare.com
jewel.ns.cloudflare.com

MX

10 srv-mail-01.grommunio.com

TXT

_badr61m51ljdn9lww6ikvy6184x83oz
_h1u3uq8spzovs8379jfrwov9ajs4dqu

Email authentication strong

SPF

v=spf1 mx a:o.grommunio.com a:s.grommunio.com ip4:65.21.225.77 ip4:65.21.225.116 ip6:2a01:4f9:6a:1807::2 ip4:103.234.232.66 -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dev@grommunio.com

policy: quarantine

DKIM

dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDwwC5S81VDOIvb7BD6DeeW0QNiakgZvwOVaN8M7a4FnRsROBdrzFnbDYN8EZbX51ZGTP8LZL9X70ZqK1BH9N…

selectors probed

Certificate (current)

WE1

from 2026-03-23 to 2026-06-21

Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://grommunio.com/

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin, unsafe-url
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff

Links to (10)

Linked from (1)

andresedv.de×2