speirs.org

https://speirs.org· 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

GitHub Pages

pages.github.com

IP Address

185.199.110.153

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

GitHub, Inc

Nameservers

z.ns.joker.COM.y.ns.joker.COM.x.ns.joker.COM.

Security Score

71%Good

HTTPS

No WAF

55d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (2)

speirs.orgwww.speirs.org

SHA-256 Fingerprint

AE:17:1F:08:2A:0F:B2:6D:0B:FD:F0:9B:99:84:8A:91:15:AD:94:3C...

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Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

ALT2.ASPMX.L.GOOGLE.COM

ASPMX4.GOOGLEMAIL.COM

ASPMX3.GOOGLEMAIL.COM

ASPMX5.GOOGLEMAIL.COM

+3 more

Domain Information

speirs.org

Domain Age

26y 9m

Created

08.08.1999

Expires

08.08.2026

Last Updated

16.06.2025

Registrar

CSL Computer Service Langenbach GmbH d/b/a joker.com

DNSSEC

Not Enabled

Website Identity

speirs.org

26 years old

Location detected: 🇺🇸 United Statesvia ip

CSL Computer Service Langenbach GmbH d/b/a joker.com📧 Google Workspace