columbiastate.edu

https://columbiastate.edu· First analyzed 26 May 2026· Updated 26 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

Columbia State Community College

IP Address

198.146.104.18

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Columbia, United States

ASN

AS19957

Organization

Columbia State Community College

Nameservers

dns1.columbiastate.edu.dns2.columbiastate.edu.

Security Score

71%Good

HTTPS

No WAF

185d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

13.05.2026

Valid Until

27.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.columbiastate.educolumbiastate.edu

SHA-256 Fingerprint

9C:14:26:49:77:F0:F9:DD:9A:E4:19:A4:A0:D4:D7:36:B9:FC:C8:63...

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Email Infrastructure

Barracuda

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

d228642b.ess.barracudanetworks.com

d228642a.ess.barracudanetworks.com

Domain Information

columbiastate.edu

DNSSEC

Not Enabled

Website Identity

columbiastate.edu

Location detected: 🇺🇸 United Statesvia ip

📧 Barracuda