calhoun.edu

https://calhoun.edu· First analyzed 25 May 2026· Updated 25 May 2026

This site uses bot protection

The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.

Hosting Provider

CloudAccess.net, LLC

IP Address

104.37.84.32

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Detroit, United States

ASN

AS54456

Organization

CloudAccess.net, LLC

CDN

Azure Cdn

Nameservers

ns2-09.azure-dns.net.ns3-09.azure-dns.org.ns4-09.azure-dns.info.ns1-09.azure-dns.com.

Security Score

71%Good

HTTPS

No WAF

31d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

28.03.2026

Valid Until

26.06.2026

Subject Alternative Names (2)

calhoun.eduwww.calhoun.edu

SHA-256 Fingerprint

56:8E:3C:EF:F5:86:09:4E:1A:A6:77:78:5B:61:28:93:47:71:84:09...

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Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

calhoun-edu.mail.protection.outlook.com

Domain Information

calhoun.edu

DNSSEC

Not Enabled

Website Identity

calhoun.edu

Location detected: 🇺🇸 United Statesvia ip

📧 Microsoft 365