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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

TLSv1.2

psychz.net · 199.71.213.4:443

Verified

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

Subject
CN=*.psychz.net
Issuer
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. OU=http://certs.starfieldtech.com/repository/ CN=Starfield Secure Certificate Authority - G2
Valid from
2025-10-31T15:51:57+00:00
Expires
2026-12-02T15:51:57+00:00
Days remaining
47
Serial (hex)
2C33F03D03762E75
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.psychz.net, DNS:psychz.net

SHA-256 fingerprint

4F:A1:C5:BB:A6:89:BF:99:B6:F1:4F:0B:CF:1F:F6:3C:4A:88:7C:B9:31:37:68:A6:2C:4E:0D:2D:A0:87:92:E4
Certificate extensions & PEM
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
keyUsage
Digital Signature, Key Encipherment
crlDistributionPoints
Full Name: URI:http://crl.starfieldtech.com/sfig2s1-919.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
OCSP - URI:http://ocsp.starfieldtech.com/ CA Issuers - URI:http://certificates.starfieldtech.com/repository/sfig2.crt
authorityKeyIdentifier
25:45:81:68:50:26:38:3D:3B:2D:2C:BE:CD:6A:D9:B6:3D:B3:66:63
subjectAltName
DNS:*.psychz.net, DNS:psychz.net
subjectKeyIdentifier
C5:72:52:01:7D:4E:DE:51:06:A7:B4:80:8D:89:CB:A8:F8:E7:D7:7C
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 31 15:51:58.344 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:69:41:48:DE:47:95:16:6D:8E:4B:88:5B: 5A:CD:35:A9:0C:52:C6:85:38:E7:51:DC:23:EC:32:FA: 0C:56:07:B3:02:20:7B:0C:BB:A4:B4:09:E8:FE:76:BA: 09:C7:5B:0E:01:FA:D9:52:A1:BB:F3:0E:2F:CF:49:6C: 4C:4E:49:3F:26:27 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 : Oct 31 15:51:58.673 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:31:68:68:B9:A1:EE:C4:11:F7:0C:DD:B6: F6:E3:61:31:EB:CF:EC:6D:80:DB:03:0B:F1:2D:3C:29: 81:38:3A:F2:02:20:56:58:25:9E:23:A1:4C:CB:9E:DA: B6:27:33:24:AA:7C:1F:21:BB:54:FB:46:DE:87:E2:51: 92:11:3F:59:94:FF Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AC:AB:30:70:6C:EB:EC:84:31:F4:13:D2:F4:91:5F:11: 1E:42:24:43:B1:F2:A6:8C:4F:3C:2B:3B:A7:1E:02:C3 Timestamp : Oct 31 15:51:58.883 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:36:E0:1A:7F:CB:30:4F:72:F4:D6:A7:8F: 26:40:E4:42:9E:66:8A:7B:C7:D3:C5:FB:4C:55:90:B2: 3D:30:3C:88:02:20:5D:47:2D:0F:8F:45:30:02:10:F8: E5:37:87:BC:31:D4:B7:56:42:D1:53:8D:CC:85:CA:68: A9:EE:0D:91:37:56
-----BEGIN CERTIFICATE-----
MIIHsDCCBpigAwIBAgIILDPwPQN2LnUwDQYJKoZIhvcNAQELBQAwgcYxCzAJBgNV
BAYTAlVTMRAwDgYDVQQIEwdBcml6b25hMRMwEQYDVQQHEwpTY290dHNkYWxlMSUw
IwYDVQQKExxTdGFyZmllbGQgVGVjaG5vbG9naWVzLCBJbmMuMTMwMQYDVQQLEypo
dHRwOi8vY2VydHMuc3RhcmZpZWxkdGVjaC5jb20vcmVwb3NpdG9yeS8xNDAyBgNV
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HhcNMjUxMDMxMTU1MTU3WhcNMjYxMjAyMTU1MTU3WjAXMRUwEwYDVQQDDAwqLnBz
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AX1O3lEGp7SAjYnLqPjn13wwggF7BgorBgEEAdZ5AgQCBIIBawSCAWcBZQB1ANdt
fRDRp/V3wsfpX9cAv/mCyTNaZeHQswFzF8DIxWl3AAABmjr37ogAAAQDAEYwRAIg
aUFI3keVFm2OS4hbWs01qQxSxoU451HcI+wy+gxWB7MCIHsMu6S0Cej+droJx1sO
AfrZUqG78w4vz0lsTE5JPyYnAHUAyzj3FYl8hKFEX1vB3fvJbvKaWc1HCmkFhbDL
FMMUWOcAAAGaOvfv0QAABAMARjBEAiAxaGi5oe7EEfcM3bb242Ex68/sbYDbAwvx
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Gn/LME9y9NanjyZA5EKeZop7x9PF+0xVkLI9MDyIAiBdRy0Pj0UwAhD45TeHvDHU
t1ZC0VONzIXKaKnuDZE3VjANBgkqhkiG9w0BAQsFAAOCAQEAn8QZi/bS85vIjAr8
jLzY64d4Raql+QYnDEhOakTOEhFB+gG6UJaZaPsG1H9oyxYk55l+oXBbiayDHTNy
2eHuG2qj4sLL+SFn/QFYCM9tiS48gIFRBZzr3AMIbcxL9mZMirvslUPaY04hKl+i
2jYzbUYtrlMcu5n/OAVYVsKPSpLEY4jFBMUe/1l5H0ZUvrd5jhoSgg6gYNuYZBRc
pZJ3tI4X8d8B9VAvQVHmH+aWKikNOEVbJGM7piBLSZvPF7VaQu//L/UFJGbRJsMI
/moSPf2EbZvt+wmxbqVITSS5LmASO8JQIIzYdmBzW7mUUL6VM938UAgUfxp+wKYX
8N67yQ==
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-10-16T01:38:07+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. OU=http://certs.starfieldtech.com/repository/ CN=Starfield Secure Certificate Authority - G2
Issuer
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. CN=Starfield Root Certificate Authority - G2
Valid from
2011-05-03T07:00:00+00:00
Expires
2031-05-03T07:00:00+00:00
Days remaining
1660
Serial (hex)
07
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

93:A0:78:98:D8:9B:2C:CA:16:6B:A6:F1:F8:A1:41:38:CE:43:82:8E:49:1B:83:19:26:BC:82:47:D3:91:CC:72
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Certificate Sign, CRL Sign
subjectKeyIdentifier
25:45:81:68:50:26:38:3D:3B:2D:2C:BE:CD:6A:D9:B6:3D:B3:66:63
authorityKeyIdentifier
7C:0C:32:1F:A7:D9:30:7F:C4:7D:68:A3:62:A8:A1:CE:AB:07:5B:27
authorityInfoAccess
OCSP - URI:http://ocsp.starfieldtech.com/
crlDistributionPoints
Full Name: URI:http://crl.starfieldtech.com/sfroot-g2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://certs.starfieldtech.com/repository/
-----BEGIN CERTIFICATE-----
MIIFADCCA+igAwIBAgIBBzANBgkqhkiG9w0BAQsFADCBjzELMAkGA1UEBhMCVVMx
EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAjBgNVBAoT
HFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAwBgNVBAMTKVN0YXJmaWVs
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MFoXDTMxMDUwMzA3MDAwMFowgcYxCzAJBgNVBAYTAlVTMRAwDgYDVQQIEwdBcml6
b25hMRMwEQYDVQQHEwpTY290dHNkYWxlMSUwIwYDVQQKExxTdGFyZmllbGQgVGVj
aG5vbG9naWVzLCBJbmMuMTMwMQYDVQQLEypodHRwOi8vY2VydHMuc3RhcmZpZWxk
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DwAwggEKAoIBAQDlkGZL7PlGcakgg77pbL9KyUhpgXVObST2yxcT+LBxWYR6ayuF
pDS1FuXLzOlBcCykLtb6Mn3hqN6UEKwxwcDYav9ZJ6t21vwLdGu4p64/xFT0tDFE
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Bv8KJAV+L8YdcmzUiymMV33a2etmGtNPp99/UsQwxaXJDgLFU793OGgGJMNmyDd+
MB5FcSM1/5DYKp2N57CSTTx/KgqT3M0WRmX3YISLdkuRJ3MUkuDq7o8W6o0OPnYX
v32JgIBEQ+ct4EMJddo26K3biTr1XRKOIwSDAgMBAAGjggEsMIIBKDAPBgNVHRMB
Af8EBTADAQH/MA4GA1UdDwEB/wQEAwIBBjAdBgNVHQ4EFgQUJUWBaFAmOD07LSy+
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BwIBFitodHRwczovL2NlcnRzLnN0YXJmaWVsZHRlY2guY29tL3JlcG9zaXRvcnkv
MA0GCSqGSIb3DQEBCwUAA4IBAQBWZcr+8z8KqJOLGMfeQ2kTNCC+Tl94qGuc22pN
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7nIMpBKGgc0T0U7EPMpODdIm8QC3tKai4W56gf0wrHofx1l7
-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. CN=Starfield Root Certificate Authority - G2
Issuer
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. CN=Starfield Root Certificate Authority - G2
Valid from
2009-09-01T00:00:00+00:00
Expires
2037-12-31T23:59:59+00:00
Days remaining
4094
Serial (hex)
0
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

2C:E1:CB:0B:F9:D2:F9:E1:02:99:3F:BE:21:51:52:C3:B2:DD:0C:AB:DE:1C:68:E5:31:9B:83:91:54:DB:B7:F5
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Certificate Sign, CRL Sign
subjectKeyIdentifier
7C:0C:32:1F:A7:D9:30:7F:C4:7D:68:A3:62:A8:A1:CE:AB:07:5B:27
-----BEGIN CERTIFICATE-----
MIID3TCCAsWgAwIBAgIBADANBgkqhkiG9w0BAQsFADCBjzELMAkGA1UEBhMCVVMx
EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAjBgNVBAoT
HFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAwBgNVBAMTKVN0YXJmaWVs
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Y2F0ZSBBdXRob3JpdHkgLSBHMjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC
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nLRJdzIpVv257IzdIvpy3Cdhl+72WoTsbhm5iSzchFvVdPtrX8WJpRBSiUZV9Lh1
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BgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFHwMMh+n2TB/xH1oo2Kooc6rB1snMA0G
CSqGSIb3DQEBCwUAA4IBAQARWfolTwNvlJk7mh+ChTnUdgWUXuEok21iXQnCoKjU
sHU48TRqneSfioYmUeYs0cYtbpUgSpIB7LiKZ3sx4mcujJUDJi5DnUox9g61DLu3
4jd/IroAow57UvtruzvE03lRTs2Q9GcHGcg8RnoNAX3FWOdt5oUwF5okxBDgBPfg
8n/Uqgr/Qh037ZTlZFkSIHc40zI+OIF1lnP6aI+xy84fxez6nH7PfrHxBy22/L/K
pL/QlwVKvOoYKAKQvVR4CSFx09F9HdkWsKlhPdAKACL8x3vLCWRFCztAgfd9fDL1
mMpYjn0q7pBZc2T5NnReJaH1ZgUufzkVqSr7UIuOhWn0
-----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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