indexo.dev

tyrens.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1573 ms crawled 2026-05-08

SE · 45.149.212.69 · AS3301 Telia Company AB

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Tyréns Group Tyréns Group
Description
Tyréns Group is a multidiciplinary consultancy targeting market leadership and delivery of sustainable solutions. We are specialists in designing cities, the built environment and infrastructure solutions.
Language
en
Canonical
https://www.tyrens.com/

Open Graph

url
https://www.tyrens.com/
title
Tyréns Group Tyréns Group
locale
en
description
Tyréns Group is a multidiciplinary consultancy targeting market leadership and delivery of sustainable solutions. We are specialists in designing cities, the built environment and infrastructure solutions.

Technology

Server
Microsoft-IIS
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
Abion AB
Created
2001-10-26
Expires
2026-10-26 158 days left
Updated
2025-10-19
Name servers
  • ns1-01.azure-dns.com
  • ns2-01.azure-dns.net
  • ns3-01.azure-dns.org
  • ns4-01.azure-dns.info

DNS records live

NS
  • ns1-01.azure-dns.com
  • ns2-01.azure-dns.net
  • ns3-01.azure-dns.org
  • ns4-01.azure-dns.info
MX
  • 0 tyrens-com.mail.protection.outlook.com
TXT
  • 4z73r9hgjzy6z5pgsd0p4bd89nyrbdwm
  • _eku9agtzomnoe9117553whcav4x3v1d
  • _r53ye5bm8mo0z34pna3ofjks4apx36o
Verified for
  • Microsoft
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:abuse.dmarc@tyrens.com; ruf=mailto:abuse.dmarc@tyrens.com
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0Et75u3klv9pg3/RH7fjJbR4QzxZbb5yaRRYltDkyujCvWoQr6ayiPkSRV6GVgpO0nRaJ07/1Tz6afBb5a7…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzWpzNgMuEt+siJfy3q4R51BafjRpknw+G7tzgjrK3GiEOvWWS9ctlW023VX3Z2AUHud8/qonYQ+orw…
selectors probed

Certificate (current)

R13
from 2026-02-15 to 2026-05-16
Expired 4 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.tyrens.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)