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

TLSv1.3

yoox.com · 2.16.6.202:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
C=IT ST=Emilia-Romagna L=Zola Predosa O=YOOX S.P.A CN=yoox.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1
Valid from
2026-09-08T00:00:00+00:00
Expires
2027-03-25T23:59:59+00:00
Days remaining
157
Serial (hex)
0FB558EC9E2138BE3D03D6D651F00716
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:yoox.com, DNS:api.yoox.biz, DNS:connect.yoox.com, DNS:images.yoox.cn, DNS:images.yoox.com, DNS:media.yoox.biz, DNS:mobile.yoox.com, DNS:mobile.yooxtest.yoox.biz, DNS:mobile.yooxtestcn.yoox.biz, DNS:secure.api.yoox.biz, DNS:secure.social.yoox.it, DNS:secure.yoox.com, DNS:social.yoox.it, DNS:www.yoox.com, DNS:www.yooxtest.yoox.biz, DNS:www.yooxtestcn.yoox.biz

SHA-256 fingerprint

A2:44:06:19:42:5F:A6:FE:50:7D:EC:10:21:32:10:5A:4D:A0:76:0A:87:AA:C1:06:9F:9B:16:65:B1:14:F5:26
Certificate extensions & PEM
authorityKeyIdentifier
8A:23:EB:9E:6B:D7:F9:37:5D:F9:6D:21:39:76:9A:A1:67:DE:10:A8
subjectKeyIdentifier
AE:12:19:C4:59:6B:0D:78:5F:1E:25:0D:0A:5A:A2:B1:DD:CE:CE:D3
subjectAltName
DNS:yoox.com, DNS:api.yoox.biz, DNS:connect.yoox.com, DNS:images.yoox.cn, DNS:images.yoox.com, DNS:media.yoox.biz, DNS:mobile.yoox.com, DNS:mobile.yooxtest.yoox.biz, DNS:mobile.yooxtestcn.yoox.biz, DNS:secure.api.yoox.biz, DNS:secure.social.yoox.it, DNS:secure.yoox.com, DNS:social.yoox.it, DNS:www.yoox.com, DNS:www.yooxtest.yoox.biz, DNS:www.yooxtestcn.yoox.biz
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Agreement
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG3TLSECCSHA3842020CA1-2.crt
basicConstraints
CA:FALSE
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 : Sep 8 07:09:16.306 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:00:EE:9C:98:5B:B7:82:00:3C:3A:AD:A8: 7D:35:EF:DD:B7:09:B8:FE:C0:8E:90:0F:9C:29:08:15: 77:C7:6A:82:02:20:30:43:4D:D5:D3:95:EF:F9:56:BD: 49:D6:0B:0B:B0:D8:BE:C0:7C:43:3E:28:45:E6:7C:30: 04:F6:D8:29:A1:F0 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Sep 8 07:09:16.304 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:6C:DA:15:23:FE:F7:70:38:19:8C:A4:15: 1B:7E:78:AD:A4:FB:14:94:55:5D:93:02:D3:28:78:34: 26:80:5C:15:02:20:57:39:C6:EC:37:FB:21:FD:B3:5E: 1C:F9:5D:CD:58:D3:83:BA:B4:61:D6:56:D4:98:70:CC: 8B:7F:80:63:78:3C Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Sep 8 07:09:16.392 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:C0:DC:DE:C8:01:3C:F7:58:43:7D:17: E9:E8:E4:4E:0C:9D:5D:06:B5:34:A8:FD:0C:5D:23:B1: E2:22:C3:0D:6E:02:20:52:85:0B:83:9B:AF:A5:F0:E9: 8B:D7:AF:07:61:98:F9:46:44:29:38:FA:06:F4:47:93: D0:05:6F:AF:84:D5:57
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-19T22:13:12+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G3
Valid from
2021-04-14T00:00:00+00:00
Expires
2031-04-13T23:59:59+00:00
Days remaining
1637
Serial (hex)
0B00E92D4D6D731FCA3059C7CB1E1886
Signature
ecdsa-with-SHA384
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

05:87:D6:BD:28:19:58:7A:B9:0F:B5:96:48:0A:57:93:BD:9F:75:06:A3:EA:CE:73:F5:EA:B3:66:01:7F:E2:59
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
8A:23:EB:9E:6B:D7:F9:37:5D:F9:6D:21:39:76:9A:A1:67:DE:10:A8
authorityKeyIdentifier
B3:DB:48:A4:F9:A1:C5:D8:AE:36:41:CC:11:63:69:62:29:BC:4B:C6
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG3.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG3.crl
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.2.3
-----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

Registration / WHOIS →DNS records →