indexo.dev

protongroup.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 103 ms crawled 2026-05-30

US · 162.159.134.42 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Proton Group -
Language
sv-SE
Canonical
https://protongroup.com/
Translations
  • en
  • sv

Open Graph

url
https://protongroup.com/
title
Proton Group -
locale
sv_SE
site name
Proton Group

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Email
Phone
Address
Box 1002, 331 29 Värnamo

Registration

Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Created
1999-10-15
Expires
2026-10-15 136 days left
Updated
2025-08-26
Name servers
  • ns1.loopia.se
  • ns2.loopia.se

DNS records live

NS
  • ns1.loopia.se
  • ns2.loopia.se
MX
  • 1 protongroup-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf-eu.emailsignatures365.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none; pct=100; rua=mailto:dmarc-rua@protongroup.com; ruf=mailto:dmarc-ruf@protongroup.com;
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAruRSCATSzNJTDWBkes1c5Syak44BFa+Cths8YtEC7ycOCa51fxWEoXJaPjbDw4bzGqgxBzmyYH3que…
selectors probed

Certificate (current)

WE1
from 2026-05-25 to 2026-08-23
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://protongroup.com/

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

Links to (12)

Linked from (5)