allen-stevenson.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1851 ms crawled 2026-05-07

US · 104.18.124.14 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

sector education type homepage

HTML metadata

Title: Allen-Stevenson School | A Private Boys School, K-G8, NY USA
Description: Allen-Stevenson is a private boys day school for kindergarten through 8th grade in New York City, New York.
Language: en
Canonical: https://www.allen-stevenson.org/

Open Graph

url: https://www.allen-stevenson.org
title: Allen-Stevenson School | A Private Boys School, K-G8, NY USA
description: Allen-Stevenson is a private boys day school for kindergarten through 8th grade in New York City, New York.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

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

Social

Contact

Phone

212-288-6710

Registration

Registrar

Network Solutions, LLC

Created

1998-09-15

Expires

2026-09-14 116 days left

Updated

2024-07-22

Name servers

ns1.hvdata.net
ns2.hvdata.net

DNS records live

NS

ns1.hvdata.net
ns2.hvdata.net

MX

10 d137856a.ess.barracudanetworks.com
20 d137856b.ess.barracudanetworks.com

TXT

DiHkyCqreT9hGMBL2ydQhfEb8+8Sed5514ELz8aOySMmgUpcqLZIFgNKZ9S83gTJVZFb6L1Xb17WMB8e98cA3A==
MS=C16779AAACEEC5BC84B0F190EE7AA9CABF059469

Verified for

Adobe
Apple
OpenAI

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.senior-anywhere.com include:_spf.safewebservices.com include:_spf.google.com -all

strict (-all)

DMARC

v=DMARC1;p=none;

policy: none (monitoring only)

DKIM

Show 5 DKIM selectors

google: v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCGkYWWb4uicJy+sUrDPpxizjZC5NoRHKUtg+nqE4O1tKMRMpsfBl0JIC32/DzXwi0+1aR70pMuGFd5z+T37tF6…
selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDqKQH4V0jS5m9r+3eV+jhiPGC0wiUsz5nIwA3b7NzQt3HtRNHYNaYsEmDp1k1GqKo2Bu/F3hxmwY44hobgUB…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDX9iJ3zX3QWUM0WbKg/LxvT+xhqNLrL8twXkMLS+18uJU78Nf9sz4IYUkquUmaHrmR8uhfZIzTPssjhI9Md0…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1xJQXPfTdmR0g1xQgPr2D6uUvZwr4aIiROxbjucP8/8O16dScOyQOmjbseDcpNLOLNsrOtn8buo4TQ6X5n…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDxrEIUHGslwUHPdpSzGTJ8/m1nAZozZmhiT7mdsHZd76cmcfFqN/cyqJgKSRW+bRVYysN/sJQZd1hckzKtzGjj0D…

selectors probed

Certificate (current)

from 2026-04-16 to 2026-07-15

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.allen-stevenson.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 (7)

Linked from (1)

interactiveschools.com×2