SSL Certificate
Analyze SSL/TLS certificates for any website, checking issuer details, validity period, expiration warnings, and alternative names.
Turkey National Cyber Security Status (USOM)
SAFE: No active restrictions found in USOM registry
Clean / Allowed
A
Security Grade
Overall Certificate Health Verdict
All SSL Checks Passed Successfully
www.asahi-shoji.inc → 5.23.51.236:443 Port 443 Open • 335.04 ms Connection Latency
Matches Requested Hostname
Matches Requested Hostname
Chain Integrity
Chain Complete
Time Remaining
69 Days Remaining
TLS & Cipher
TLSv1.2 • 128 bits
Server Configuration Remediation Guides
1 Diagnostics
success
All SSL Checks Passed Successfully
The SSL certificate matches the hostname, the certificate chain is complete, and it is trusted by all major desktop and mobile browsers.
No action required. Your SSL/TLS configuration meets enterprise security standards.
Server Certificate Chain Hierarchy
3 Certificate(s)
1
Server Certificate (Leaf)
Matches Requested Hostname
Valid
Common Name (CN)
asahi-shoji.inc
Issued By: YR1
Validity & Encryption
05.10.2026 04:22 → 03.01.2027 04:22
RSA 4096 bits • sha256WithRSAEncryption
2
Valid Intermediate Certificate
Valid Intermediate Certificate
Common Name
YR1
Let's Encrypt
Validity & Issuer
2025-09-03 00:00:00 → 2028-09-02 23:59:59
Issuer: Root YR
3
Trusted Root Certificate Authority
Trusted Root CA
Common Name
Root YR
ISRG
Validity & Issuer
2026-05-13 00:00:00 → 2032-09-02 23:59:59
Issuer: ISRG Root X1
Cryptographic Certificate Specifications
Common Name (CN)
asahi-shoji.inc
Signature Algorithm
sha256WithRSAEncryption
Serial Number (HEX)
058B29B63E3A76D264D38BD7EED71A4210B2
SHA-256 Fingerprint
fabf9913baf1a25c5048f5eebfbf8c8ef028f6f10ef6be982da7eacf1e377dc6
Valid From
05.10.2026 04:22
Valid To / Expiry
03.01.2027 04:22
Issuer String
YR1
Key Parameters
RSA 4096 bits
Subject Alternative Names (SANs) (2)
asahi-shoji.inc
www.asahi-shoji.inc