THE CERTIFICATE BEHIND THE CONNECTION

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Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.3

mx5.its-lan.net · 87.247.159.134:443

Unverified

Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed

Certificate verification failed

Subject: C=CN ST=GuangDong L=ShenZhen O=mx.its-lan.net OU=IT CN=mx.its-lan.net emailAddress=root@mx.its-lan.net
Issuer: C=CN ST=GuangDong L=ShenZhen O=mx.its-lan.net OU=IT CN=mx.its-lan.net emailAddress=root@mx.its-lan.net
Valid from: 2024-02-25T22:41:40+00:00
Expires: 2034-02-22T22:41:40+00:00
Days remaining: 2688
Serial (hex): 7B3196F8CB176E8530CEC2EE33BAA9BF5073C1A6
Signature: RSA-SHA256
Public key: RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

BC:48:AC:7B:2F:CD:92:65:D7:88:30:1D:E2:2A:46:98:AC:3B:1C:B6:BB:9A:E4:8E:DE:C2:7F:EE:B5:87:42:D4

Certificate extensions & PEM

subjectKeyIdentifier: CD:4E:24:C6:18:D8:03:86:4C:2C:98:2F:52:B0:C4:53:91:34:64:50
authorityKeyIdentifier: CD:4E:24:C6:18:D8:03:86:4C:2C:98:2F:52:B0:C4:53:91:34:64:50
basicConstraints: CA:TRUE

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-14T05:41:55+00:00

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

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