indexo.dev

cn28.co.uk

.uk crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 3199 ms crawled 2026-05-15

US · 104.19.191.28 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
CN28 - Carbon Neutral Nottingham Homepage
Language
en-US

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • code.jquery.com×2
  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • kit.fontawesome.com×1

Social

Registration

Registrar
123-Reg Limited t/a 123-reg
Created
2023-01-05
Expires
2027-01-05 230 days left
Updated
2026-01-07
Name servers
  • ns53.domaincontrol.com.
  • ns54.domaincontrol.com.

DNS records live

NS
  • ns53.domaincontrol.com
  • ns54.domaincontrol.com
MX
  • 10 mx0.123-reg.co.uk
  • 20 mx1.123-reg.co.uk

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cn28.co.uk/

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

Links to (5)

Linked from (1)