indexo.dev

madeira.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 2604 ms crawled 2026-05-07

US · 104.18.29.67 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
The Madeira School | All-Girls Private Boarding & Day School
Description
Madeira is a top-ranked all-girls college preparatory boarding and day school located on a beautiful 376-acre campus minutes from Washington, DC.
Language
en
Canonical
https://www.madeira.org/

Open Graph

url
https://www.madeira.org
title
The Madeira School | All-Girls Private Boarding & Day School
description
Madeira is a top-ranked all-girls college preparatory boarding and day school located on a beautiful 376-acre campus minutes from Washington, DC.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone
Address
8328 Georgetown PikeMcLean, Virginia 22102

Registration

Registrar
Network Solutions, LLC
Created
1996-07-31
Expires
2028-07-30 803 days left
Updated
2018-10-03
Name servers
  • ns49.worldnic.com
  • ns50.worldnic.com

DNS records live

NS
  • ns49.worldnic.com
  • ns50.worldnic.com
MX
  • 0 madeira-org.mail.protection.outlook.com
TXT
  • adobe-idp-site-verification=0801f30a08e1297f32514f80992d8738d6553c2bddc4adba45444d3ff2b97b7d
  • MS=ms25996283

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:spf_target.brightarrow.com include:spf.ravennasolutions.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:demarcreports@madeira.org, mailto:9308d48e136b.a@dmarcinput.com; ruf=mailto:9308d48e136b.f@dmarcinput.com; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJYACPtiN1+dgxAUIEy950c4ZPTx2eWY8ie/XrGXR4Q+rVrq8N0rS/VDapTwkBDe7uL9ugRrjHAvUMaN/lW9…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E7
from 2026-04-12 to 2026-07-11
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.madeira.org/

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 (6)

Linked from (1)