cert.si

https://cert.si· First analyzed 04 Jun 2026· Updated 04 Jun 2026

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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

ARNES

IP Address

153.5.60.15

Site Location

🇸🇮 Sloveniavia tld

Server Location

🇸🇮 Ljubljana, Slovenia

ASN

AS2107

Organization

ARNES

Nameservers

rc0.register.si.kanin.arnes.si.nanos.arnes.si.netnod.register.si.+2 more

Security Score

71%Good

HTTPS

No WAF

194d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

15.12.2025

Valid Until

15.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

cert.siwww.cert.si

SHA-256 Fingerprint

B4:8C:F6:74:8A:BE:CA:AE:C8:0C:64:BB:33:A5:F6:1C:7D:62:EE:BD...

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Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

nanos.arnes.si

kanin.arnes.si

Domain Information

cert.si

Domain Age

21y 2m

Created

04.04.2005

Expires

04.04.2027

Last Updated

02.04.2026

Registrar

Arnes

DNSSEC

Not Enabled

Website Identity

cert.si

21 years old

Location detected: 🇸🇮 Sloveniavia tld

Arnes