alamedacountyca.gov

https://alamedacountyca.gov· 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

Alameda County

IP Address

166.107.72.47

Site Location

🇺🇸 United Statesvia rdap

Server Location

🇺🇸 Castro Valley, United States

ASN

AS12054

Organization

Alameda County

Nameservers

ns-1769.awsdns-29.co.uk.ns-898.awsdns-48.net.ns-1263.awsdns-29.org.ns-163.awsdns-20.com.

Security Score

71%Good

HTTPS

No WAF

129d

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

18.03.2026

Valid Until

02.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.alamedacountyca.govalamedacountyca.gov

SHA-256 Fingerprint

15:F5:23:C0:3A:2A:79:53:09:0F:09:13:BF:52:37:0C:59:EA:72:32...

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Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

alamedacountyca-gov.mail.protection.outlook.com

Domain Information

alamedacountyca.gov

Domain Age

2y 3m

Created

31.01.2024

Expires

06.11.2026

Last Updated

11.11.2025

Registrar

get.gov

DNSSEC

Not Enabled

Website Identity

alamedacountyca.gov

2 years old

Location detected: 🇺🇸 United Statesvia rdap

get.gov📧 Microsoft 365