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

dnspod.cn · 43.174.248.125:443

Verified

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

Subject
C=CN ST=Guangdong Province L=Shenzhen O=Tencent Technology (Shenzhen) Company Limited CN=*.dnspod.cn
Issuer
C=US O=DigiCert, Inc. CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
Valid from
2026-01-05T00:00:00+00:00
Expires
2027-01-04T23:59:59+00:00
Days remaining
101
Serial (hex)
05CCF4D8B4A24E3A9392B4A9EBBCF962
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.dnspod.cn, DNS:dnspod.cn

SHA-256 fingerprint

C5:7F:C5:68:16:71:66:25:45:E7:DF:45:9E:BA:8F:73:47:99:AA:BE:82:F3:BD:74:39:17:43:21:A0:50:90:23
Certificate extensions & PEM
authorityKeyIdentifier
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
subjectKeyIdentifier
FB:2D:7D:44:B4:37:95:4E:B4:74:95:75:87:44:7F:40:68:A1:D2:E4
subjectAltName
DNS:*.dnspod.cn, DNS:dnspod.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
crlDistributionPoints
Full Name: URI:http://crl.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.cn CA Issuers - URI:http://cacerts.digicert.cn/DigiCertSecureSiteOVG2TLSCNRSA4096SHA2562022CA1.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 : Jan 5 08:22:07.623 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D4:FE:55:6F:F1:57:89:56:8A:7A:E6: 23:EE:06:CA:6F:BD:A6:89:2C:BF:D5:91:80:2A:A5:8B: EA:6C:B3:69:91:02:21:00:E4:44:D2:AB:C5:E2:6E:EE: 05:7C:45:D9:95:FC:19:D6:14:16:74:ED:F9:B5:27:E6: BD:11:B5:E8:91:16:D6:6C Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Jan 5 08:22:07.867 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:03:A2:F3:6D:56:EC:3B:81:16:9F:88:D6: 81:82:07:B7:0C:29:FC:17:4F:E0:56:E5:DE:7F:06:04: 15:E5:CB:64:02:20:19:A4:09:1E:BD:37:A1:FB:C4:68: 4A:83:B4:A7:D6:EF:25:DB:F8:E4:3A:7F:C4:4D:33:CA: BE:CA:ED:98:FF:6D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 74:DB:9D:58:F7:D4:7E:9D:FD:78:7A:16:2A:99:1C:18: CF:69:8D:A7:C7:29:91:8C:9A:18:B0:45:0D:BA:44:BC Timestamp : Jan 5 08:22:07.992 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:3C:BF:99:9F:31:B7:97:E5:E0:9F:54:65: 44:5F:25:27:EC:C8:20:F2:60:17:5F:FF:79:1E:61:01: 3D:E2:B2:8D:02:21:00:EE:D0:70:1A:A9:BF:4D:4E:13: B5:19:09:8B:F5:20:99:2B:DC:45:91:11:7F:7C:3A:BC: 38:B8:ED:3C:D3:C9:B8
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-25T23:47:37+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=DigiCert, Inc. CN=DigiCert Secure Site OV 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
2272
Serial (hex)
04C1B960191FCABEDCDA9301A6CD78C3
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

7C:D6:CD:D2:5E:EE:25:12:AA:F1:41:9A:FD:44:C1:46:C4:3A:A1:09:3D:5A:60:D4:ED:39:EF:BD:DA:81:5A:D4
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
2B:23:16:81:1B:47:89:8A:90:7A:EC:E8:32:D4:6C:8E:72:F9:CE:25
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 G2
Valid from
2013-08-01T12:00:00+00:00
Expires
2038-01-15T12:00:00+00:00
Days remaining
4129
Serial (hex)
033AF1E6A711A9A0BB2864B11D09FAE5
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

CB:3C:CB:B7:60:31:E5:E0:13:8F:8D:D3:9A:23:F9:DE:47:FF:C3:5E:43:C1:14:4C:EA:27:D4:6A:5A:B1:CB:5F
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Digital Signature, Certificate Sign, CRL Sign
subjectKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
-----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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