stanfordesp.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-13 · ok HTTP/1.1 200 5552 ms crawled 2026-05-16

US · 3.23.237.6 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Stanford Splash - Welcome

Technology

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (7)

cdnjs.cloudflare.com×9
ajax.aspnetcdn.com×2
cdn.jsdelivr.net×2
dfwb7shzx5j05.cloudfront.net×2
code.jquery.com×1
fonts.googleapis.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Gandi SAS

Created

2008-02-22

Expires

2030-02-22 1375 days left

Updated

2025-12-24

Name servers

ns-142-b.gandi.net
ns-253-a.gandi.net
ns-90-c.gandi.net

DNS records live

NS

ns-142-b.gandi.net
ns-253-a.gandi.net
ns-90-c.gandi.net

MX

0 stanfordesp.org

Email authentication partial

SPF

v=spf1 include:learningu.org -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA11CMRiBYnWgSN6ubktY7blQogTrolLJdMIH9kj1BzDQu0b2Ba55I5+eOVASE+eJaza0MJCuRaBq8g0NYiQ…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtICSVe6GRa5jW/i0iwdPwV10XUjUf+BjNoqpGnn/rzS5ncHFL/f+EJfqVY1evyrpNSYQlfWKNdv+7F3unlLIOsj…

selectors probed

Certificate (current)

R13

from 2026-04-15 to 2026-07-14

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stanfordesp.org/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (5)

Linked from (1)

juliagong.com×2