indexo.dev

oneschoolhouse.org

.org crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 601 ms crawled 2026-06-03

US · 198.185.159.144 · AS53831 Squarespace, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
One Schoolhouse
Description
A trusted partner helping extraordinary independent schools fulfill their missions.
Language
en-US
Canonical
https://www.oneschoolhouse.org

Open Graph

url
https://www.oneschoolhouse.org
title
One Schoolhouse
site name
One Schoolhouse
description
A trusted partner helping extraordinary independent schools fulfill their missions.

Technology

Server
Squarespace
CMS
Squarespace
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • definitions.sqspcdn.com×21
  • images.squarespace-cdn.com×14
  • assets.squarespace.com×13
  • static1.squarespace.com×5
  • use.typekit.net×3
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • dns1.p06.nsone.net
  • dns2.p06.nsone.net
  • dns3.p06.nsone.net
  • dns4.p06.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
TXT
  • pardot892621=58dea0fe31375867e8b20020eade8be846451709eee326ea6d9df3f70feed3b0
  • sending_domain892621=06b6e25f648f0257e0257039cbeed47065d0def7686296fe040ced43e1c981cd
  • 00D3k000000ttA9=1TBVq0000000UKf
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include.aspmx.pardot.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@oneschoolhouse.org; ruf=mailto:dmarc-reports@oneschoolhouse.org; fo=1
policy: none (monitoring only)
DKIM
  • s1: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApvh90Jt+QKzlPUkm6xSCXuCG5xdMxo8QaUU0t+I7JyqlLgzdMJKjgkn9Ly3z9kR2sMtAZ/RTaiuWyLdT4d4SY…
  • s2: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxMTeTGPEOifPJjrrL5aldKvSnchmm73eC6nh8hy2GYa9W/And+WLanrTeyU9XgJK6Rv5IfhSFxtGFHZkGkHE8…
selectors probed

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.oneschoolhouse.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (3)

Linked from (2)