mackinac.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 3283 ms crawled 2026-05-07

US · 146.20.201.93 · AS27357 Rackspace Hosting

Reputation 100/100

Classifying

HTML metadata

Title

Mackinac Center: Advancing Liberty and Opportunity

Language

Feeds

RSS RSS

Open Graph

title: Mackinac Center
locale: en_US
site name: Mackinac Center

Technology

Server: Microsoft-IIS

Analytics

Google Tag Manager

Third-party hosts loaded (2)

www.facebook.com×1
www.googletagmanager.com×1

Social

Contact

Email

mcpp@mackinac.org

Phone

1-989-631-0900

Registration

Registrar

GoDaddy.com, LLC

Created

1996-07-18

Expires

2027-07-17 424 days left

Updated

2025-01-08

Name servers

ns.rackspace.com
ns2.rackspace.com

DNS records live

NS

ns.rackspace.com
ns2.rackspace.com

MX

10 mackinac-org.mail.protection.outlook.com

TXT

MS=ms14376099
apple-domain-verification=dHfAwTTqTqsnM1Va

Email authentication strong

SPF

v=spf1 a mx ip4:66.188.21.76 include:spf.protection.outlook.com include:6111117.spf03.hubspotemail.net -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@mackinac.org; fo=1

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr0pp24i46qQRnMniYIA6iK6drR6VoJdRpklVcRmsMcOj1RFU0g5ov6pO8bWfjRaFoNU+Rvnj3RtzyS…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqjZGYQDfHJVJslp6xAspHNellMxuV7rfcRAzZRH0EW1ECW31OGk9xFMPhmD3/7PH/p6COm4IYxaq7f…

selectors probed

Certificate (current)

R12

from 2026-03-15 to 2026-06-13

Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.mackinac.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: DENY
x-content-type-options: nosniff
strict-transport-security: max-age=63072000