changechemistry.org

.org crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1843 ms crawled 2026-05-18

US · 216.146.201.117 · AS7859 pair Networks

Reputation 100/100

Classifying

HTML metadata

Title: Change Chemistry
Language: en
Canonical: https://member.changechemistry.org/

Open Graph

url: https://member.changechemistry.org/

Technology

CDN: Azure Front Door
CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (3)

assets-002.noviams.com×15
www.googletagmanager.com×2
px.ads.linkedin.com×1

Social

Registration

Registrar

NameCheap, Inc.

Created

2021-04-07

Expires

2027-04-07 322 days left

Updated

2026-03-13

Name servers

dns2.pair.com
ns0.ns0.com

DNS records live

NS

dns2.pair.com
ns0.ns0.com

MX

0 changechemistry-org.mail.protection.outlook.com

TXT

MS=ms75858803

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy3rvJgg3lReGOVjyZ44JtMQJRabZjpcT6IrOjUue67HcNOlNMKAnipWgWyxM5R+FEOfEiHmqDP2Qod…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAymGYdOTvT5jIX3MAKQWIOqjDmUKA3t/t3e0YVTIbptg/8LhdI2bM+Hjq8GfHKmXh/Na7YXP11hNScBcABh…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDrxyie8Cob3Jw5C9HX+e9un1XlvN2XNunMIwyBNjjMAZzP1FZd6cBtJ5b2wF2Kxtg4ERI8ez4O5YliRHB57oAiyt…

selectors probed

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA

from 2025-04-30 to 2026-06-01

Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://member.changechemistry.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=16070400;