rcaos.org.uk

.uk crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 2723 ms crawled 2026-05-11

GB · 77.68.8.215 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Archdiocese of Southwark
Language: en
Canonical: https://rcaos.org.uk/

Open Graph

url: https://rcaos.org.uk/
title: Archdiocese of Southwark

Technology

Analytics

Google Tag Manager

Third-party hosts loaded (5)

cdnjs.cloudflare.com×1
code.jquery.com×1
js.createsend1.com×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Phone

Address

rd Sunday 2023

Registration

Registrar

Cloudflare, Inc.

Created

2017-03-03

Expires

2027-03-03 287 days left

Updated

2026-02-01

Name servers

brian.ns.cloudflare.com.
dalary.ns.cloudflare.com.

DNS records live

NS

brian.ns.cloudflare.com
dalary.ns.cloudflare.com

MX

10 rcdow2.mailwallremote.com
20 rcdow1.mailwallremote.com

TXT

Show 7 TXT records

apple-domain-verification=x6HAOONZNsZd0zl6
atlassian-domain-verification=SxxGataFeBpKizmtaeKpxB6MTIyzHPRXQvx7jN2H6Q0lDbwShsjvbU8E/B6rOwnc
atlassian-sending-domain-verification=fed73b0a-62bf-4a63-9d78-f7a24a100c18
google-site-verification=UUKJSyxD0MWIiVHZ7YZ97j1k1-wiuRvU7ybyZZxBOvM
sophos-domain-verification=39521ae4debb3f01adc3bec89e2cf3886271bb0414e8e0e26cb254ca3d4a687d
9off77mr7h2se4lcugbsci416o
MS=ms52139837

Email authentication strong

SPF

v=spf1 a:web1.insiteability.com a:web2.insiteability.com include:spf.protection.outlook.com include:spf.mailwallremote.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarcreports@rcaos.org.uk;

policy: quarantine

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1fDOACztnm/PJaaxD/K76qEuCHbE74q1zeFKhOKbKDD+D09BSQaxwzAtIx+ZAcnfE0hbxGEFv5sibpMh08…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwhV0VgdxfaI2jiSCEqLsq7EJBAeXC5jcijxtgaEPuXe7diKH+wbM9yJJPrVy8UqgkEflPSKhq9Z+YFBZ+Q…

selectors probed

Certificate (current)

R13

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://rcaos.org.uk/

findings

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