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

le.cn · 47.115.59.95:443

Verified

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

Subject
C=CN ST=广东省 L=深圳市 O=深圳市微联科技服务有限公司 CN=le.cn
Issuer
C=US O=DigiCert, Inc. CN=GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
Valid from
2025-10-23T00:00:00+00:00
Expires
2026-11-09T23:59:59+00:00
Days remaining
36
Serial (hex)
0CCD3E6C13F446306418C24CC32FE851
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:le.cn, DNS:www.le.cn

SHA-256 fingerprint

46:FD:AE:E5:7B:2C:93:19:25:B7:42:40:21:0F:7F:85:DA:35:C9:9C:93:45:16:AF:81:63:58:D7:0A:CE:59:3C
Certificate extensions & PEM
authorityKeyIdentifier
41:4E:8E:69:9D:F4:6E:25:EC:78:14:1C:7E:D7:CD:1D:99:CF:F9:6B
subjectKeyIdentifier
D7:9B:BD:B9:0F:1F:4A:D8:0D:B5:A0:08:49:67:79:74:2E:71:8D:13
subjectAltName
DNS:le.cn, DNS:www.le.cn
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
crlDistributionPoints
Full Name: URI:http://crl.digicert.cn/GeoTrustG2TLSCNRSA4096SHA2562022CA1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.cn CA Issuers - URI:http://cacerts.digicert.cn/GeoTrustG2TLSCNRSA4096SHA2562022CA1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Oct 23 07:39:21.069 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:56:B8:79:D5:AF:47:C1:0D:CE:D1:D7:7A: 32:80:48:BD:EC:39:7E:CC:3D:84:68:B1:94:2C:A5:D4: A8:8F:78:66:02:21:00:D5:EF:8D:32:0E:AC:6E:90:DA: 7E:8F:5E:23:2E:D8:A7:10:20:D2:AC:4C:C9:17:7E:36: 8A:0A:88:F8:30:ED:3F Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Oct 23 07:39:20.997 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:E2:81:11:4D:15:0F:E3:69:4D:49:AF: F7:43:8B:6B:A7:CE:98:78:A1:73:99:5B:01:BC:86:6A: D0:1A:C5:6F:B1:02:21:00:EA:7A:98:3D:A4:6A:13:2E: 5D:2F:57:5D:39:54:C1:A5:F8:EE:C1:B7:47:EA:19:33: 15:8A:C1:B3:3D:86:42:EC Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Oct 23 07:39:21.017 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:5F:30:7F:12:F9:A3:16:13:88:75:F0:24: EA:03:E1:B1:00:EA:81:A7:6E:F7:0C:45:C7:CD:73:81: 1B:89:EF:CA:02:20:61:95:B8:07:77:55:F9:28:86:43: 8B:00:D9:B0:B9:CB:D5:91:A0:46:19:D8:FE:E0:65:A0: 51:86:60:82:B2:60
-----BEGIN CERTIFICATE-----
MIIHlTCCBX2gAwIBAgIQDM0+bBP0RjBkGMJMwy/oUTANBgkqhkiG9w0BAQsFADBb
MQswCQYDVQQGEwJVUzEXMBUGA1UEChMORGlnaUNlcnQsIEluYy4xMzAxBgNVBAMT
Kkdlb1RydXN0IEcyIFRMUyBDTiBSU0E0MDk2IFNIQTI1NiAyMDIyIENBMTAeFw0y
NTEwMjMwMDAwMDBaFw0yNjExMDkyMzU5NTlaMHcxCzAJBgNVBAYTAkNOMRIwEAYD
VQQIDAnlub/kuJznnIExEjAQBgNVBAcMCea3seWcs+W4gjEwMC4GA1UECgwn5rex
5Zyz5biC5b6u6IGU56eR5oqA5pyN5Yqh5pyJ6ZmQ5YWs5Y+4MQ4wDAYDVQQDEwVs
ZS5jbjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANVVoNJqGm90hBfp
WgdbwXfgtue9ISDH9+wBBOLNpfriKviN4ujh2eKIPfnk2Ely6YXB8/7qS6LHLj0E
Vq5VKOHNA5mbrr6p2xhvfqvlPD6oD5XfwXEDHp+FNu7cc5ydgohnDU0vLcmnSBHa
mPdcQiuXH8cLeoGTVM/sgZBJFDhAZCbrgLLQfVM9xkElYt2vLwLvUnjoBUe1EYeU
RDkCVqcCdvgHfKfL2/JHadoCYKl1jsZg4WgsKO35C7ML+4yp++1LucEPfnh1qQrn
IbHzBPseCFn3r7vkfa/jKY0hm3E4sCiMbbV+WXLBOxMQLvn0e/nb7tzVLdzgPPPZ
C4/AihUCAwEAAaOCAzcwggMzMB8GA1UdIwQYMBaAFEFOjmmd9G4l7HgUHH7XzR2Z
z/lrMB0GA1UdDgQWBBTXm725Dx9K2A21oAhJZ3l0LnGNEzAbBgNVHREEFDASggVs
ZS5jboIJd3d3LmxlLmNuMD4GA1UdIAQ3MDUwMwYGZ4EMAQICMCkwJwYIKwYBBQUH
AgEWG2h0dHA6Ly93d3cuZGlnaWNlcnQuY29tL0NQUzAOBgNVHQ8BAf8EBAMCBaAw
HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCME8GA1UdHwRIMEYwRKBCoECG
Pmh0dHA6Ly9jcmwuZGlnaWNlcnQuY24vR2VvVHJ1c3RHMlRMU0NOUlNBNDA5NlNI
QTI1NjIwMjJDQTEuY3JsMIGDBggrBgEFBQcBAQR3MHUwIwYIKwYBBQUHMAGGF2h0
dHA6Ly9vY3NwLmRpZ2ljZXJ0LmNuME4GCCsGAQUFBzAChkJodHRwOi8vY2FjZXJ0
cy5kaWdpY2VydC5jbi9HZW9UcnVzdEcyVExTQ05SU0E0MDk2U0hBMjU2MjAyMkNB
MS5jcnQwDAYDVR0TAQH/BAIwADCCAX4GCisGAQQB1nkCBAIEggFuBIIBagFoAHYA
1219ENGn9XfCx+lf1wC/+YLJM1pl4dCzAXMXwMjFaXcAAAGaEAIMbQAABAMARzBF
AiBWuHnVr0fBDc7R13oygEi97Dl+zD2EaLGULKXUqI94ZgIhANXvjTIOrG6Q2n6P
XiMu2KcQINKsTMkXfjaKCoj4MO0/AHcAwjF+V0UZo0XufzjespBB68fCIVoiv3/V
ta12mtkOUs0AAAGaEAIMJQAABAMASDBGAiEA4oERTRUP42lNSa/3Q4trp86YeKFz
mVsBvIZq0BrFb7ECIQDqepg9pGoTLl0vV105VMGl+O7Bt0fqGTMVisGzPYZC7AB1
AJROQ4f67MHvgfMZJCaoGGUBx9NfOAIBP3JnfVU3LhnYAAABmhACDDkAAAQDAEYw
RAIgXzB/EvmjFhOIdfAk6gPhsQDqgadu9wxFx81zgRuJ78oCIGGVuAd3VfkohkOL
ANmwucvVkaBGGdj+4GWgUYZggrJgMA0GCSqGSIb3DQEBCwUAA4ICAQAK2BYqxyF2
5xVSLZuZiA0xqf3+6T4nVL+hcCZ/SVB+XmP8q11GdYnlWJabqCFt8ZUteHBDxZJN
Aqmq0RsqfFfrrp5MsHeQSJ4r7a1DEwAEh+ilPZG9FIVyXO2TdX9SB8wUSNir6+Tp
1/bUc6E7qqnX5tQqdwSIfw/jRvEe0kKQkg2AuI8z1kTVN7ZPJQMTd44gMVHnrRM1
/6/gtuaypXcQTOvzCFXrYpsI7dq+JHJ1jv3m0/EeosLd99TrJll2HyA7AUnFO4gc
Gf+xtXAoFXEq8qBwUSRi6duJr+E1J9mnBawYzsR4h1BOxtK0T9CToUQu/PvhlpwK
2IK1qzExjd/B3gTrssX69qyghJVGyXuBfU8uzQPFll1Q+FAkSvCtwyz1ss1Cwa1X
RVNQuyte1Tkur9WO0kv62PBz+ggoZ7xhHatdqupL2AsBjn2Sr/Lvj0BqvG+SNLUf
FeG/eyUMq3Gvssq5K9g2WjpRlM04d5zLHrfpJMOrtosSiTqJZUx7MIKTfKAtLTAh
w/7Gli6jCUWR+u/Y7Af4YohfNjnf+UnpS5kuQFAgKLpw9nEnp09UN5opwl2Remyv
fOMVE8dt2Lx7PcWhOIcLhRxTTr1gGCYiVZxaoqcqM0mxQmh0eBqL/8D1J9dycS2C
PHQTPeDZKeGrbtYHf5mHeYwcOr3tCk9+mA==
-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-04T02:31:00+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=DigiCert, Inc. CN=GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2022-12-15T00:00:00+00:00
Expires
2032-12-14T23:59:59+00:00
Days remaining
2263
Serial (hex)
0F06BB09306148267FCA1B71C1DB807D
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

05:DC:9E:DC:0F:DD:FA:97:5A:14:32:EF:80:6E:C7:80:07:8B:53:62:AD:45:AF:76:DB:15:C9:07:63:0D:B2:5D
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
41:4E:8E:69:9D:F4:6E:25:EC:78:14:1C:7E:D7:CD:1D:99:CF:F9:6B
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.cn CA Issuers - URI:http://cacerts.digicert.cn/DigiCertGlobalRootG2.crt
crlDistributionPoints
Full Name: URI:http://crl.digicert.cn/DigiCertGlobalRootG2.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-----

Chain certificate 2

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root CA
Valid from
2024-01-18T00:00:00+00:00
Expires
2031-11-09T23:59:59+00:00
Days remaining
1862
Serial (hex)
0FE032AB844D033106C50C8E13C8B068
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

79:D5:7B:15:DF:A6:5C:28:70:EA:FE:11:B6:37:76:59:09:CF:E9:37:B4:9C:15:CE:7F:19:40:30:CA:B3:95:AD
Certificate extensions & PEM
basicConstraints
CA:TRUE
subjectKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
authorityKeyIdentifier
03:DE:50:35:56:D1:4C:BB:66:F0:A3:E2:1B:1B:C3:97:B2:3D:D1:55
keyUsage
Digital Signature, Certificate Sign, CRL Sign
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.cn CA Issuers - URI:http://cacerts.digicert.cn/DigiCertGlobalRootCA.crt
crlDistributionPoints
Full Name: URI:http://crl.digicert.cn/DigiCertGlobalRootCA.crl
certificatePolicies
Policy: X509v3 Any Policy
-----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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