indexo.dev

londonhistorians.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-14 · ok HTTP/1.1 200 488 ms crawled 2026-05-14

GB · 88.98.24.71 · AS13037 Zen Internet Ltd

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
London Historians
Feeds

Technology

Server
nginx

Third-party hosts loaded (1)

  • londonhistorians.wordpress.com×1

Social

Registration

Registrar
Tucows Domains Inc.
Created
2010-07-23
Expires
2026-07-23 63 days left
Updated
2025-07-20
Name servers
  • ns0.zen.co.uk
  • ns1.zen.co.uk

DNS records live

NS
  • ns0.zen.co.uk
  • ns1.zen.co.uk
MX
  • 10 mail.londonhistorians.org

Email authentication partial

SPF
v=spf1 +mx +a +ip4:88.98.24.71 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4hkt2ja6MijOXI3d+BGypUAijhUqXmVcuLF76q1VSTwhvk9gdH8h4FGfwGFwccFCn6qZAH4c0vQgdM…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-04-14 to 2026-07-13
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://londonhistorians.org/

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

Links to (16)

Linked from (2)