derby-college.ac.uk

.uk crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 9441 ms crawled 2026-05-09

IE · 52.169.181.44 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Welcome - DCG
Description: Create optimistic futures by nurturing talent that leads to aspirational destinations
Language: en-GB
Generator: WordPress Download Manager 5.3.7
Canonical: https://www.derby-college.ac.uk/

Open Graph

url: https://www.derby-college.ac.uk/
title: Welcome - DCG
locale: en_GB
site name: DCG

Technology

Server: Microsoft-IIS
CMS: WordPress

Analytics

Google Analytics

Fonts

Google Fonts

Third-party hosts loaded (7)

images.unsplash.com×5
fonts.googleapis.com×4
cdnjs.cloudflare.com×2
stackpath.bootstrapcdn.com×2
ajax.googleapis.com×1
www.google-analytics.com×1
www.socialintents.com×1

Social

DNS records live

NS

ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info

MX

120 derbycollege-ac-uk01c.mail.protection.outlook.com

TXT

Show 7 TXT records

N0ZihmL7rVwK0EKpW1zaSExkVkrK5h0rSbcMJz8NKfFNs/oSGnNBAb0HsyWT3UDiEGUzpKIjxLeTkiM3fsqDvQ==
5s83f874pb46g12dx7wlcb30yspcj2kd
access-domain-verification=eb8fed358584a12390926d24abd029d1e74659a18cf235d0890e0d70429afe09
b15sx53n0wkd47fng458gnvwfzc6fz9h
5697B777C7MzY5ODMyMQ2#!2bwq55a4uah5np15kc5v
autodesk-domain-verification=KyeHtZh4gYqGxvFLiSFV
jamf-site-verification=WmpJreNoDs66khM4dPJvXw

Verified for

Adobe
Apple
Dynamics 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.hornbill.com ip4:52.164.226.196 ip4:194.81.19.238 mx:cirqahosting.com  ip4:212.54.130.143 include:theaccessgroupSPF.smtp.com ip4:31.221.91.141 ip4:212.54.136.59 ip4:31.221.72.23 -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc-reports@derby-college.ac.uk; ruf=mailto:dmarc-failures@derby-college.ac.uk; pct=100; aspf=s; adkim=s;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDfOR0Xyh2FhnPLnnYXUvqlg17xmNbWFHa8KBAvamqoLeUUFmB+UOewbR7P/ekRTVH8id8AU3IZcJfi50VRoT…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

R12

from 2026-04-22 to 2026-07-21

Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.derby-college.ac.uk/

findings

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