kidneyschool.org

.org crawl

First seen 2026-05-03 · Last seen 2026-05-16 · ok HTTP/1.1 200 920 ms crawled 2026-05-10

US · 216.92.208.182 · AS7859 pair Networks

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Kidney School™
Description: Kidney School is a comprehensive online education program for people who want to learn how to manage and live with chronic kidney disease.

Open Graph

url: {{ url }}{{ page.url }}
title: {{ title }}
locale: {% if site.og_locale == nil %}en_EN{% else %}{{ site.og_locale }}{% endif %}
description: {{ description }}
locale:alternate: es_ES

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (2)

www.googletagmanager.com×2
www.google.com×1

Social

Registration

Registrar

DreamHost, LLC

Created

2000-08-22

Expires

2026-08-22 93 days left

Updated

2025-07-27

Name servers

ns-1219.awsdns-24.org
ns-1819.awsdns-35.co.uk
ns-215.awsdns-26.com
ns-970.awsdns-57.net

DNS records live

NS

ns-1219.awsdns-24.org
ns-1819.awsdns-35.co.uk
ns-215.awsdns-26.com
ns-970.awsdns-57.net

MX

10 in1-smtp.messagingengine.com
20 in2-smtp.messagingengine.com

Verified for

Google

Email authentication strong

SPF: not published
DMARC: v=DMARC1; p=reject; pct=100;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-03-17 to 2026-06-15

Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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