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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

TLSv1.3

signetique.com · 43.229.85.5:443

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
The certificate has expired.

Certificate verification failed

Subject
jurisdictionC=SG businessCategory=Private Organization serialNumber=199704321N C=SG L=Singapore O=Signetique IT Pte Ltd CN=www.signetique.com
Issuer
C=US O=GeoTrust Inc. CN=GeoTrust EV SSL CA - G4
Valid from
2017-10-04T00:00:00+00:00
Expires
2018-11-03T23:59:59+00:00
Days remaining
-2891
Serial (hex)
1F63E1AEB85ACC438A63316EC00FEA9F
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.signetique.com, DNS:signetique.com

SHA-256 fingerprint

F3:56:69:3D:17:74:46:4B:06:C5:C1:3B:19:A5:AA:D0:1A:C9:53:0B:EB:B0:69:F5:C6:52:BE:98:9B:7A:55:AD
Certificate extensions & PEM
subjectAltName
DNS:www.signetique.com, DNS:signetique.com
basicConstraints
CA:FALSE
keyUsage
Digital Signature, Key Encipherment
crlDistributionPoints
Full Name: URI:http://gm.symcb.com/gm.crl
certificatePolicies
Policy: 1.3.6.1.4.1.14370.1.6 CPS: https://www.geotrust.com/resources/repository/legal User Notice: Explicit Text: https://www.geotrust.com/resources/repository/legal Policy: 2.23.140.1.1
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
DE:CF:5C:50:B7:AE:02:1F:15:17:AA:16:E8:0D:B5:28:9D:6A:5A:F3
authorityInfoAccess
OCSP - URI:http://gm.symcd.com CA Issuers - URI:http://gm.symcb.com/gm.crt
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : DD:EB:1D:2B:7A:0D:4F:A6:20:8B:81:AD:81:68:70:7E: 2E:8E:9D:01:D5:5C:88:8D:3D:11:C4:CD:B6:EC:BE:CC Timestamp : Oct 4 03:40:04.158 2017 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:04:5D:7A:1C:AF:A2:D6:B3:B0:13:BD:B5: 11:8B:A7:8D:61:5E:94:55:DC:AA:46:29:41:00:8E:A5: 51:AF:A6:78:02:21:00:C9:F0:65:A8:CE:03:9B:40:0F: 52:94:85:0B:CA:50:A4:D9:D7:D3:81:A0:DD:8C:57:D4: 2E:DA:C1:C9:99:0D:DD Signed Certificate Timestamp: Version : v1 (0x0) Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A: 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10 Timestamp : Oct 4 03:40:04.178 2017 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:E1:93:93:23:58:84:8F:F5:2A:7B:1B: 78:09:1F:49:37:66:A0:56:AE:CC:F4:61:44:3D:07:08: 87:69:A5:7F:62:02:21:00:C0:97:71:5E:B5:C9:94:9C: 7C:40:BE:6C:99:F2:EB:D1:4C:69:BC:EC:7A:32:18:34: 2A:DE:10:1F:EE:A7:AE:32
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-03T05:43:09+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=GeoTrust Inc. CN=GeoTrust EV SSL CA - G4
Issuer
C=US O=GeoTrust Inc. CN=GeoTrust Primary Certification Authority
Valid from
2013-10-31T00:00:00+00:00
Expires
2023-10-30T23:59:59+00:00
Days remaining
-1069
Serial (hex)
6E8A90EBCFF0448A720D0805D082A544
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DirName:CN = SymantecPKI-1-538

SHA-256 fingerprint

95:B0:9D:02:12:2F:A8:AE:62:35:78:0F:6E:A6:50:3E:76:7A:C0:21:A0:87:4F:E8:31:CE:80:3A:50:EA:8F:D7
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
keyUsage
Certificate Sign, CRL Sign
authorityInfoAccess
OCSP - URI:http://g2.symcb.com
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.geotrust.com/resources/cps
crlDistributionPoints
Full Name: URI:http://g1.symcb.com/GeoTrustPCA.crl
subjectAltName
DirName:CN = SymantecPKI-1-538
subjectKeyIdentifier
DE:CF:5C:50:B7:AE:02:1F:15:17:AA:16:E8:0D:B5:28:9D:6A:5A:F3
authorityKeyIdentifier
2C:D5:50:41:97:15:8B:F0:8F:36:61:5B:4A:FB:6B:D9:99:C9:33:92
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

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

View certificate JSON

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