indexo.dev

1s4h.co.uk

.uk crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 809 ms crawled 2026-05-14

DE · 217.160.0.183 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Quit With US Demo

Technology

Server
Apache

Registration

Registrar
Ionos SE
Created
2013-10-17
Expires
2027-10-17 513 days left
Updated
2025-10-16
Name servers
  • ns.ui-global-dns.biz.
  • ns.ui-global-dns.com.
  • ns.ui-global-dns.de.
  • ns.ui-global-dns.org.

DNS records live

NS
  • ns.ui-global-dns.biz
  • ns.ui-global-dns.com
  • ns.ui-global-dns.de
  • ns.ui-global-dns.org
MX
  • 10 d238304.a.ess.uk.barracudanetworks.com
  • 20 d238304.b.ess.uk.barracudanetworks.com

Email authentication strong

SPF
v=spf1 ip4:94.30.46.126 ip4:159.183.205.113 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:rua+1s4h.co.uk@dmarc.barracudanetworks.com; ruf=mailto:ruf+1s4h.co.uk@dmarc.barracudanetworks.com
policy: reject (enforced)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqsUX72jy92/mGKe0HwuFA6z7UiW+M6sw32d4mVFSt3kqASLH9HIUaYfG+9tlZAvxESBHkE9m+MBiga2EcQ…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7KQDSErNcnF+FRQ3kEoQlRMegc87MfDKnW3UiWN6Sz0P9KDYSReELqchgyKBLVeZDCTn8yhRzVtkvuqmkh…
selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://1s4h.co.uk/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (2)