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

fairplex.com · 192.124.249.26:443

Verified

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

Subject
CN=fairplex.com
Issuer
C=US O=Starfield Technologies CN=Starfield TLS Intermediate CA DV - R1v1
Valid from
2026-09-05T21:48:33+00:00
Expires
2026-12-04T21:48:33+00:00
Days remaining
69
Serial (hex)
F50EFB6823949985
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.fairplex.com, DNS:fairplex.com

SHA-256 fingerprint

69:5C:CB:16:D4:BE:9F:67:96:27:E7:1B:28:F2:61:26:DD:9B:20:CE:BB:B5:19:D2:B2:D3:96:DB:B4:F8:B2:C8
Certificate extensions & PEM
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication
keyUsage
Digital Signature, Key Encipherment
crlDistributionPoints
Full Name: URI:http://crl.starfieldtech.com/sfr1v1dv_s1-1.crl
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 2.16.840.1.114414.1.7.23.1 CPS: http://certificates.starfieldtech.com/repository/
authorityInfoAccess
CA Issuers - URI:http://certificates.starfieldtech.com/repository/sf_tls_issuing_dv-r1v1.crt OCSP - URI:http://ocsp.starfieldtech.com/
authorityKeyIdentifier
99:B4:6D:DD:8D:0C:6D:FA:2D:A0:9F:22:21:E8:73:C2:18:BC:85:D9
subjectAltName
DNS:www.fairplex.com, DNS:fairplex.com
subjectKeyIdentifier
5C:4A:93:95:E4:E4:01:27:FD:78:5F:4E:7E:74:64:77:F5:64:10:D6
ct_precert_scts
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 : Sep 5 21:48:34.334 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:47:38:44:CF:E8:AF:ED:64:95:74:03:E5: 47:8F:66:46:70:0C:ED:F4:07:89:94:FE:0E:E6:2A:70: 38:38:F4:7F:02:21:00:C6:DA:30:AD:82:4A:41:5F:55: 70:50:BA:BA:65:34:02:04:07:09:9C:09:81:6F:4E:72: 3E:73:10:14:8F:7D:FC Signed Certificate Timestamp: Version : v1 (0x0) Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E: F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7 Timestamp : Sep 5 21:48:34.538 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:51:C2:D7:AB:CB:FD:19:59:8A:A5:04:F6: 67:30:A4:5E:CC:61:09:87:27:DE:A0:77:7C:3C:4D:0E: D9:CB:1D:EF:02:20:1F:E8:8A:B8:04:84:46:F8:C0:03: 0C:E6:F8:3F:99:AF:C8:39:86:08:53:CC:CC:EF:59:0A: C6:C1:35:FA:EB:A0 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 : Sep 5 21:48:34.734 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:A9:8C:0B:8C:EB:DC:9C:D7:96:63:14: 83:44:1F:43:0C:60:9F:30:AE:DF:1A:37:8F:1D:BF:A8: FA:F7:0A:48:3B:02:21:00:FC:5A:E5:42:70:AF:16:45: 62:E5:2C:94:6F:72:91:07:11:B1:6A:A0:4F:99:F4:6E: 06:13:30:88:97:5A:54:E9
-----BEGIN CERTIFICATE-----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r+1klXQD5UePZkZwDO30B4mU/g7mKnA4OPR/AiEAxtowrYJKQV9VcFC6umU0AgQH
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5wAAAaBzi3VqAAAEAwBGMEQCIFHC16vL/RlZiqUE9mcwpF7MYQmHJ96gd3w8TQ7Z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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-26T03:29:28+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Starfield Technologies CN=Starfield TLS Intermediate CA DV - R1v1
Issuer
C=US O=Starfield Technologies CN=Starfield TLS Root CA - R1
Valid from
2025-08-27T12:00:00+00:00
Expires
2040-08-23T11:59:59+00:00
Days remaining
5080
Serial (hex)
C5E225A10DF67804EC5305DCF38E5234
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

06:89:1C:34:A2:E4:68:7C:63:0B:29:85:0C:C9:F6:D4:5D:ED:39:49:1C:F8:77:C7:24:6B:6E:C6:33:58:7A:2C
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
99:B4:6D:DD:8D:0C:6D:FA:2D:A0:9F:22:21:E8:73:C2:18:BC:85:D9
authorityKeyIdentifier
65:79:A6:5B:CD:9B:07:16:A5:40:86:B7:49:8E:22:47:C6:0B:DE:4B
authorityInfoAccess
CA Issuers - URI:http://certificates.starfieldtech.com/repository/sf_tls_root-r1.crt
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://crl.starfieldtech.com/sf_tls_root-r1.crl 
-----BEGIN CERTIFICATE-----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AQH/BAgwBgEB/wIBADAdBgNVHQ4EFgQUmbRt3Y0MbfotoJ8iIehzwhi8hdkwHwYD
VR0jBBgwFoAUZXmmW82bBxalQIa3SY4iR8YL3kswXwYIKwYBBQUHAQEEUzBRME8G
CCsGAQUFBzAChkNodHRwOi8vY2VydGlmaWNhdGVzLnN0YXJmaWVsZHRlY2guY29t
L3JlcG9zaXRvcnkvc2ZfdGxzX3Jvb3QtcjEuY3J0MBMGA1UdIAQMMAowCAYGZ4EM
AQIBMEAGA1UdHwQ5MDcwNaAzoDGGL2h0dHA6Ly9jcmwuc3RhcmZpZWxkdGVjaC5j
b20vc2ZfdGxzX3Jvb3QtcjEuY3JsMA0GCSqGSIb3DQEBCwUAA4ICAQBix5GX3AW/
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CGHKh9xzrrvyqaKI2Szlcn0zs4ys/6N0rdCFygmr6P/s6uavHwfoBkH7PKuogSHW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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=Starfield Technologies CN=Starfield TLS Root CA - R1
Issuer
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. CN=Starfield Root Certificate Authority - G2
Valid from
2025-09-24T12:00:00+00:00
Expires
2037-12-31T23:59:59+00:00
Days remaining
4114
Serial (hex)
466702AA31941FA2C196EFE6D09BAF6C
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

26:A9:3D:60:03:90:77:65:4C:0D:DA:1F:B6:34:AF:5F:F5:C1:14:C7:AC:1F:D0:44:9B:1C:9D:21:78:B0:28:FF
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE
subjectKeyIdentifier
65:79:A6:5B:CD:9B:07:16:A5:40:86:B7:49:8E:22:47:C6:0B:DE:4B
authorityKeyIdentifier
7C:0C:32:1F:A7:D9:30:7F:C4:7D:68:A3:62:A8:A1:CE:AB:07:5B:27
authorityInfoAccess
CA Issuers - URI:http://certificates.starfieldtech.com/repository/sfroot-g2.crt
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.1
crlDistributionPoints
Full Name: URI:http://crl.starfieldtech.com/sfroot-g2.crl 
-----BEGIN CERTIFICATE-----
MIIFqjCCBJKgAwIBAgIQRmcCqjGUH6LBlu/m0JuvbDANBgkqhkiG9w0BAQsFADCB
jzELMAkGA1UEBhMCVVMxEDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0
c2RhbGUxJTAjBgNVBAoTHFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAw
BgNVBAMTKVN0YXJmaWVsZCBSb290IENlcnRpZmljYXRlIEF1dGhvcml0eSAtIEcy
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HzAdBgNVBAoTFlN0YXJmaWVsZCBUZWNobm9sb2dpZXMxIzAhBgNVBAMTGlN0YXJm
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x7uvTkA87NU5vqOzpWtpNiXvt+DSGrFAJDyah2ia9fbS2ActrWWsBsThFt3cTHNi
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Af8EBTADAQH/MB0GA1UdDgQWBBRleaZbzZsHFqVAhrdJjiJHxgveSzAfBgNVHSME
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DAECAjAHBgVngQwBATA7BgNVHR8ENDAyMDCgLqAshipodHRwOi8vY3JsLnN0YXJm
aWVsZHRlY2guY29tL3Nmcm9vdC1nMi5jcmwwDQYJKoZIhvcNAQELBQADggEBALhF
42TCewfSOa+2nSV2OzCt7A+n9KJ/6Y8F5PXW++VpYZVWy6kZMrJlDus7K3oACiKE
R+Id7BldmcKxWSw6UeKOQ74DhDTJf+KTDubHDhoCHnK1d2XWJ2W+rOacLfVnvHAv
HBsLeOP6xRT4E+5zdtpnjdW/JSEeLEGETUmEkOvoJIWQptQ2AxIuEIP3FsRneiLZ
SDOyjvtLMOe3a2q8xmiOxTlqi9QmwTV/9IfoDoqsg1C5YL4eiD0xRc1m6NvecSEW
jHIMyCiFWlzO3faUOm067YthhZwzjYLghIra11NvVpsWEgpiGPBhd2UN7nGn1M0j
dZT7YeQWOBjip238/4o=
-----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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