harrowschool.org.uk

.uk crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 1921 ms crawled 2026-05-16

US · 104.17.69.73 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Home - Harrow School
Description: Home - Harrow School is an all-boys boarding school in London founded in 1572 under a Royal Charter granted by Queen Elizabeth I.
Language: en-GB
Canonical: https://www.harrowschool.org.uk/

Open Graph

url: https://www.harrowschool.org.uk/
title: Home - Harrow School
description: Home - Harrow School is an all-boys boarding school in London founded in 1572 under a Royal Charter granted by Queen Elizabeth I.

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (6)

cdn-cookieyes.com×1
fonts.googleapis.com×1
s7.addthis.com×1
static.cloudflareinsights.com×1
use.typekit.net×1
www.googletagmanager.com×1

Social

Contact

Phone

20 8872 8000

Address

st NewsFormer England Cricketer speaks at Harrow15May,2026

Registration

Registrar

GoDaddy.com, LLC.

Created

1995-12-14

Expires

2030-12-14 1669 days left

Updated

2025-12-10

Name servers

pdns09.domaincontrol.com.
pdns10.domaincontrol.com.

DNS records live

NS

pdns09.domaincontrol.com
pdns10.domaincontrol.com

MX

10 d205746.a.ess.uk.barracudanetworks.com
10 d205746.b.ess.uk.barracudanetworks.com

TXT

Show 10 TXT records

apple-domain-verification=YJuM9fqfgsmSCL1F
1a662626e7dfde8109eb1f2350ff2d07
igmvj410aov61620nv2biom99t
Ss1EjPb2vmDGRHHJ5IZFVAqRv1OT/9uDVznehzEFgR9MGiJupJvbBbxt09voNLdi0RzzSkJ0m8VONe9Dm1TwQA==
MS=ms94806040
q4266i9ojt9h4ltga4mhlrqgld
google-site-verification=nlny5LgpObFEskcFAiYVdYMOPstpmL6tNmFdhvlNDFs
mq304n908a30avhl7vn1vlrkja
apple-domain-verification=nXPhmBJOzFBIiEFV
apple-domain-verification=CGGhMrS1ovbrWDIq

Email authentication partial

SPF

v=spf1 a ip4:217.20.20.64/26 ip4:89.145.67.87 ip4:80.6.91.150 ip4:46.43.50.64/27 include:amazonses.com include:outboundmail.blackbaud.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.ess.uk.barracudanetworks.com include:spf.exclaimer.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqI+AYkPD5SaaIFWbR/ccOon0BStfZ4Yv77EBC8E7XLfElgP6jxCxCSvTqpDJWBQfjm/WIHoiasOAGLudF3…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwqByYDWfQ6LvMCcmpBRkO8c6pD/iLW3EAZ6wexsW57vu3D87rZKYmmlhQYvDiH1ScHiua/CXyvRtB/MBwu…

selectors probed

Certificate (current)

from 2026-05-07 to 2026-08-05

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.harrowschool.org.uk/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self';
strict-transport-security: max-age=31536000

Links to (10)

Linked from (1)

bishopsgateschool.com×1