DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

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

TLSv1.2

1ue.com · 47.113.108.108:443

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
CN=1ue.com
Issuer
C=US O=Let's Encrypt CN=YE1
Valid from
2026-10-17T20:29:58+00:00
Expires
2027-01-15T20:29:57+00:00
Days remaining
72
Serial (hex)
0698E811955584E1FD52C56F1EC77AE5E34A
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:1ue.com, DNS:www.1ue.com

SHA-256 fingerprint

A5:1E:10:AC:EF:44:CC:4F:A3:28:8A:11:F0:D2:37:D2:E0:D0:16:34:59:1B:F5:2C:FB:68:4D:C5:4F:3D:B1:6C
Certificate extensions & PEM
keyUsage
Digital Signature
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
15:93:17:17:46:B4:18:E6:AD:36:CC:B8:20:A7:AB:88:6D:65:E0:5E
authorityKeyIdentifier
BB:20:CA:47:0B:FE:D7:E5:9C:F9:8F:09:2A:A3:8C:37:45:B1:BC:D8
authorityInfoAccess
CA Issuers - URI:http://ye1.i.lencr.org/
subjectAltName
DNS:1ue.com, DNS:www.1ue.com
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://ye1.c.lencr.org/75.crl
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Oct 17 21:28:28.708 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:86:98:71:EB:F1:2B:32:D6:AD:D9:1F: 61:88:93:D3:8A:73:F2:EE:B5:F6:F9:59:0C:51:0C:1A: 08:FE:11:20:C7:02:20:29:75:38:72:CF:B3:71:46:11: 72:26:5C:81:05:88:AB:BF:E6:E0:06:6E:E3:A8:C8:3F: 52:94:C0:C6:BE:49:F2 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Oct 17 21:28:28.767 2026 GMT Extensions: 00:00:05:00:0F:57:97:BA Signature : ecdsa-with-SHA256 30:44:02:20:37:13:7E:EA:AD:FF:0D:CB:5D:59:12:2A: BE:0C:B3:C9:41:A6:0C:DF:18:6B:BB:5A:8F:62:B7:BF: 4A:FD:92:B2:02:20:5A:AA:C0:01:35:E9:2D:52:AB:88: 7E:C9:27:89:05:FA:7C:35:44:02:2D:DA:F8:6F:CE:48: 0D:57:A0:05:BD:9B
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-ECDSA-AES256-GCM-SHA384 · Checked 2026-11-04T11:28:45+00:00

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

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