skola24.se

.se crawl

First seen 2026-05-26 · Last seen 2026-05-30 · ok HTTP/1.1 200 576 ms crawled 2026-05-30

SE · 62.20.13.210 · AS3301 Telia Company AB

Reputation 100/100

Classifying

HTML metadata

Title: Skola24.se

Technology

Server: Microsoft-IIS
ASP.NET: 4.0.30319
Stack: ASP.NET

DNS records live

NS

dns1.novasoftware.se
dns2.novasoftware.se
dns3.novasoftware.se

MX

0 skola24-se.mail.protection.outlook.com

TXT

rMu256zlbJykH/ikf4jSBjWcNmcC0IU7pqqUGWgch3fMTZI4ZcCTCbhE9RrVYaoP9g8p5Knv3MxN1YvuqXRgNA==

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 ip4:62.20.13.199 ip4:212.181.91.194 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:dmarc_report@skola24.com,mailto:3edt47mnvo@rua.powerdmarc.com; ruf=mailto:authfail@skola24.com,mailto:3edt47mnvo@ruf.powerdmarc.com; pct=100; fo=0:1:d:s;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLBF8PPwofAumvYWe7d2LXj/sNd9p6G/5iAqiMUM1Dvj0E1rIupczkH8P4Jke/ClLOMLioE5NvXBL9v1X+Oe…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtnNmhGZt2wPk/xxPWUTBMGy9ntfhg1KvL9nwDFTdkMaMxgdUpo+Fw8SkX7DoFknWQJERjwO1YA06Eg…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA OV R36

from 2026-03-10 to 2027-03-19

Expires in 291 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://skola24.se

present

strict-transport-security
content-security-policy
x-content-type-options

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
content-security-policy: default-src 'self' https://*.skola24.se https://skola24.se 'unsafe-inline'; frame-src https:
strict-transport-security: max-age=31536000; includeSubDomains