ridleycollege.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 2327 ms crawled 2026-05-07

US · 104.18.29.67 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Ridley College | Canada's IB Continuum Boarding School
Description: Welcome to Ridley College
Language: en
Canonical: https://www.ridleycollege.com/

Open Graph

url: https://www.ridleycollege.com
title: Ridley College | Canada's IB Continuum Boarding School
description: Welcome to Ridley College

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdn.interactiveschools.com×3
cdnjs.cloudflare.com×1
js-na3.hs-scripts.com×1
www.googletagmanager.com×1

Social

Contact

Phone

+1 905-684-1889

Address

Road St. Catharines,Ontario L2R 7C3CanadaTelephone+1 905-684-1889

Registration

Registrar

Network Solutions, LLC

Created

2000-03-02

Expires

2027-03-02 286 days left

Updated

2018-03-04

Name servers

dns1.vaxxine.com
dns2.vaxxine.com

DNS records live

NS

dns1.vaxxine.com
dns2.vaxxine.com

MX

0 ridleycollege-com.mail.protection.outlook.com

TXT

Show 6 TXT records

solarwinds-service0desk-verification=c3a9ebfc3518c2c95354bc6deba65ffe
apple-domain-verification=v02gfi1Ex2Aw3tBq
E5201599517727F043A51355F480F9D40920990A
4T427XE09Z7APR4Q7WISUXT6ZEB4MFTYAPR6YOGPM
adobe-idp-site-verification=20484f71825ce5805ee98a0b7b28f0d7a0e7edcf7f94c63884104d19ccb41a49
jamf-site-verification=hQTiYVYUryvDIq9V0qD38A

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:341834927.spf01.hubspotemail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:scott_mccambley@ridleycollege.com; ruf=mailto:scott_mccambley@ridleycollege.com;

policy: none (monitoring only)

DKIM

Show 5 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9BFhCP+xodB1o/JBJMYCXcRlOY/i7TTK1scdBisQv8HQEZRvwezTmNXKI6Q2LHu2bKl7G4KimGJFFumR/oA…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvICiEs1wGKXRRNx7scXF/fZho2rqSr+YYdFTu0gdepldc+696MmPwiPx3BI3DhR4/3lAxLv5xLiQN7…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGyLvA0IiOSZ4qjTxNo2iNGHwyJZZiMRDezkZpgn46JPMSqtfNLebErijsitLl1dL4RG8NiMVrd5F7EralVUR5II…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYvjF003nrGHCjIvHM2IXMgdZdOBJwrs0+/z7z6dSg70YcD/SXKJWXYiiX+y6O7bicWVySRhytMsgCauIkYUGqdC…

selectors probed

Certificate (current)

from 2026-03-30 to 2026-06-28

Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.ridleycollege.com/

present

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

findings

CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: strict-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' https://*.sprxcms.com https://*.tiarccms.co.uk https://*.sparxvr.com https://*.sprxvr.com https://*.web.app;
strict-transport-security: max-age=31536000; includeSubDomains; preload;

Links to (17)

Linked from (1)

interactiveschools.com×2