tre.se — domain check, WHOIS, DNS & reputation

HTML metadata

Title: Tre Sverige - Över 2,9 miljoner kunder | Tre
Description: Upptäck mobilabonnemang, bredband och de senaste mobilerna. Tres nät täcker 99,3% av Sveriges befolkning (avser rösttäckning/folkbokföringsadress)
Language: en
Canonical: https://www.tre.se

Open Graph

url: https://www.tre.se
title: Tre Sverige - Över 2,9 miljoner kunder
image:url: https://images.ctfassets.net/vsfvlfn4iu1r/6CrBntjqHR0844goIlAgnQ/52a48dffea128125e0395077dc165fe6/tre_hero_desktop_3840x1280_1.jpg
site name: Tre
description: Upptäck mobilabonnemang, bredband och de senaste mobilerna. Tres nät täcker 99,3% av Sveriges befolkning (avser rösttäckning/folkbokföringsadress)

Technology

CDN: Vercel
CMS: Next.js
JS framework: Next.js

Third-party hosts loaded (1)

images.ctfassets.net×5

Contact

Address: Entrétorget 5, 121 47, Johanneshov, Stockholms län, SE

DNS records live

NS

a.ns.ip-only.net
ns.hi3gaccess.se
ns2.hi3gaccess.se

MX

0 tre-se.mail.protection.outlook.com

TXT

jblQxHs6e8VlYQ7wDD1xKi0pYK3htOHwMmXhxXfMw3dj3wd9xjH75sTNLFAia2+LP4JOImWjLZV8t46K4Aihlg==
intersight=fc405e71a008c2ef3d94cc38d6d74fd53494fff1827dad0d304975104aea9df5
lovable_verification=iUVR53pSYdmQm9lArjbN

Verified for

Apple
Atlassian
GlobalSign
Google
Meta
Microsoft
Microsoft 365
MongoDB

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:spf1.tre.se include:spf2.tre.se include:_spf.rulemailer.com include:spf_c.oraclecloud.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:DKIM_SE@tre.se,mailto:rua-tre-se@axians.se; ruf=mailto:DKIM_SE@tre.se; sp=quarantine

policy: quarantine · sp=quarantine

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz0tvqiM4/bvn7P8ROUQSSs/ELTTndzRSldng4cgCksPvoT+AKQmA9LX16AVV7kR1hYULKwGWEO2dDV…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoqiGXC0LqNnhV+GeJRfMT52rVYSrh32F9YBFhN+pfH+b2wJuqORZ83Ma5OM87tR/Hl+rUu2TPgQDWTJpe7q…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3dEMdszn1RKHC69g52AF8vCi2yjUqRFBQqrT8pkzwmy3LFC3NP0+gwJi8/F1LupE2G0GCHa913YeEGyoAe…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJuj3eYURoKhaMJ1IOPBm25TeCd/BHbAL/Itg85JEsDTy2Ue0Bd8wiJULSRNfaXFpWcyX+90b68avbt0vi7sWBEe…

selectors probed

Certificate (current)

GlobalSign RSA OV SSL CA 2018

from 2025-10-14 to 2026-11-15

Expires in 168 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.tre.se/

present

strict-transport-security
content-security-policy
content-security-policy-report-only
x-frame-options
x-content-type-options

findings

missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' https://app.contentful.com
strict-transport-security: max-age=31536000; includeSubDomains
content-security-policy-report-only: connect-src 'self' https://checkoutshopper-live.adyen.com https://www.facebook.com https://www.google.com https://googleads.g.doubleclick.net https://www.googleoptimize.com https://*.hotjar.com https://*.mparticle.com https://beacon.krxd.net https://*.tre.se https://vercel.live https://api.usabilla.com https://dc.services.visualstudio.com https://stats.g.doubleclick.net https://www.google-analytics.com https://api.customersaas.com https://vc.hotjar.io wss://ws.hotjar.com https://cdn.linkedin.oribi.io https://adservice.google.com https://fonts.gstatic.com https://content.hotjar.io https://*.optimizely.com https://region1.google-analytics.com wss://ws-us3.pusher.com; default-src 'self' https://*.tre.se; font-src 'self' data: https://static.customersaas.com https://vercel.live https://assets.vercel.com; frame-src 'self' https://checkoutshopper-live.adyen.com https://6142836.fls.doubleclick.net https://www.facebook.com https://www.google.com https://www.googletagmanager.com https://widget.

Links to (1)

trustpilot.com×1