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

dyn.com · 86.51.81.25:443

Verified

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

Subject
C=US ST=California L=Redwood City O=Oracle Corporation CN=www-legacy-2.oracle.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1
Valid from
2026-02-03T00:00:00+00:00
Expires
2027-02-03T23:59:59+00:00
Days remaining
134
Serial (hex)
03E7241793248AE030CDCB15D5E3C13D
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:www-legacy-2.oracle.com, DNS:ai4data.com, DNS:appforge.com, DNS:cerner.uk, DNS:cernerenviza.com, DNS:cimmetry.com, DNS:clearapp.com, DNS:code.cerner.com, DNS:crmondemand.com.au, DNS:crmondemand.de, DNS:crmondemand.se, DNS:dev2dev.bea.com, DNS:dyn.com, DNS:essbase.com, DNS:flexionsoft.com, DNS:flexiontech.com, DNS:g-log.com, DNS:glog.com, DNS:glog.net, DNS:glogtech.com, DNS:go.cernerenviza.com, DNS:goldengate.com, DNS:gridhaslanded.com, DNS:gridhaslanded.info, DNS:gridhaslanded.net, DNS:gridhaslanded.org, DNS:gridhaslanded.us, DNS:hyperion.com, DNS:iflexconsulting.com, DNS:iflexsolutions.com, DNS:interlacesystems.com, DNS:lodestarcorp.net, DNS:map.internetintel.oracle.com, DNS:microsoftsiebel.com, DNS:moniforce.com, DNS:mvalent.com, DNS:netsure.com, DNS:o2systems.com.br, DNS:ondemandgk.com, DNS:oracle.eu, DNS:oracle.lk, DNS:oracle.se, DNS:oracle.si, DNS:oracle10g.com, DNS:oracle11i.biz, DNS:oraclemagazine.com, DNS:oraclemicros.com, DNS:oramag.com, DNS:outsideinsdk.com, DNS:oxygensystems.com.br, DNS:phaos.com, DNS:portal.com, DNS:portal.net, DNS:portal.us, DNS:portalsoftware.com, DNS:primavera.com, DNS:reveleus.com, DNS:services.com, DNS:siebel.com, DNS:siebel.dk, DNS:siebel.no, DNS:siebel8.com, DNS:siebelactivities.com, DNS:siebelcalendar.com, DNS:siebelcrmondemand.com, DNS:siebelhp.com, DNS:siebelpress.com, DNS:siebelschedule.com, DNS:sigmadynamics.com, DNS:stellent.de, DNS:stellent.nl, DNS:sunopsis.com, DNS:tangosol.com, DNS:thegridhaslanded.com, DNS:thortech.com, DNS:thortech.net, DNS:timesten.com, DNS:triplehop.com, DNS:virtualiron.com, DNS:weblogic.com, DNS:www.ai4data.com, DNS:www.cerner.de, DNS:www.cerner.es, DNS:www.cerner.nl, DNS:www.cerner.no, DNS:www.cerner.se, DNS:www.cerner.uk, DNS:www.cernerenviza.com, DNS:www.dyn.com, DNS:www.o2systems.com.br, DNS:www.oracle.lk, DNS:www.oraclemicros.com, DNS:www.oxygensystems.com.br, DNS:www.portal.us, DNS:www.portalsoftware.com, DNS:www.primavera.com

SHA-256 fingerprint

48:E7:93:0F:6C:D8:79:7C:FA:B4:D1:05:0D:55:70:33:55:C3:6E:FC:5B:CD:DF:9E:26:14:64:86:73:45:4F:4E
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
FB:28:2E:0F:08:6C:8F:FF:C8:09:C3:CA:61:FE:11:52:94:7D:B5:AA
subjectAltName
DNS:www-legacy-2.oracle.com, DNS:ai4data.com, DNS:appforge.com, DNS:cerner.uk, DNS:cernerenviza.com, DNS:cimmetry.com, DNS:clearapp.com, DNS:code.cerner.com, DNS:crmondemand.com.au, DNS:crmondemand.de, DNS:crmondemand.se, DNS:dev2dev.bea.com, DNS:dyn.com, DNS:essbase.com, DNS:flexionsoft.com, DNS:flexiontech.com, DNS:g-log.com, DNS:glog.com, DNS:glog.net, DNS:glogtech.com, DNS:go.cernerenviza.com, DNS:goldengate.com, DNS:gridhaslanded.com, DNS:gridhaslanded.info, DNS:gridhaslanded.net, DNS:gridhaslanded.org, DNS:gridhaslanded.us, DNS:hyperion.com, DNS:iflexconsulting.com, DNS:iflexsolutions.com, DNS:interlacesystems.com, DNS:lodestarcorp.net, DNS:map.internetintel.oracle.com, DNS:microsoftsiebel.com, DNS:moniforce.com, DNS:mvalent.com, DNS:netsure.com, DNS:o2systems.com.br, DNS:ondemandgk.com, DNS:oracle.eu, DNS:oracle.lk, DNS:oracle.se, DNS:oracle.si, DNS:oracle10g.com, DNS:oracle11i.biz, DNS:oraclemagazine.com, DNS:oraclemicros.com, DNS:oramag.com, DNS:outsideinsdk.com, DNS:oxygensystems.com.br, DNS:phaos.com, DNS:portal.com, DNS:portal.net, DNS:portal.us, DNS:portalsoftware.com, DNS:primavera.com, DNS:reveleus.com, DNS:services.com, DNS:siebel.com, DNS:siebel.dk, DNS:siebel.no, DNS:siebel8.com, DNS:siebelactivities.com, DNS:siebelcalendar.com, DNS:siebelcrmondemand.com, DNS:siebelhp.com, DNS:siebelpress.com, DNS:siebelschedule.com, DNS:sigmadynamics.com, DNS:stellent.de, DNS:stellent.nl, DNS:sunopsis.com, DNS:tangosol.com, DNS:thegridhaslanded.com, DNS:thortech.com, DNS:thortech.net, DNS:timesten.com, DNS:triplehop.com, DNS:virtualiron.com, DNS:weblogic.com, DNS:www.ai4data.com, DNS:www.cerner.de, DNS:www.cerner.es, DNS:www.cerner.nl, DNS:www.cerner.no, DNS:www.cerner.se, DNS:www.cerner.uk, DNS:www.cernerenviza.com, DNS:www.dyn.com, DNS:www.o2systems.com.br, DNS:www.oracle.lk, DNS:www.oraclemicros.com, DNS:www.oxygensystems.com.br, DNS:www.portal.us, DNS:www.portalsoftware.com, DNS:www.primavera.com
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 : Feb 3 21:56:36.280 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A4:3E:C3:F5:9A:26:CE:13:88:41:2A: 6D:99:CF:5D:4D:7A:3C:3E:C3:6E:04:21:B4:29:B3:2D: 86:4A:5E:6A:7F:02:20:03:FB:47:22:2D:CD:EF:0A:B8: DE:04:58:77:33:27:69:82:FA:9B:5B:6E:34:40:49:1C: F6:1F:6B:20:76:5B:09 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Feb 3 21:56:36.265 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:DA:83:D5:94:A6:E3:08:20:80:F7:48: C5:69:38:26:01:F8:77:0D:C9:96:D7:E4:89:B0:44:50: 7C:3F:49:91:57:02:20:02:AD:75:51:FB:1C:B0:03:A7: 08:1B:77:F7:A9:7B:E3:6B:72:89:FC:48:BA:D7:7E:12: F2:2F:06:B9:70:75:56 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 : Feb 3 21:56:36.491 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:8E:3B:C6:4E:0D:5B:A6:FA:32:74:F7: BA:48:62:71:62:57:E4:F2:13:69:9B:D2:7A:A9:97:88: 16:68:B6:2B:76:02:20:50:B1:03:09:C7:03:A0:EF:30: 28:5B:28:61:3F:6D:40:C3:37:4E:22:FF:EE:DA:63:4E: B8:8E:E1:74:7D:F9:C9
-----BEGIN CERTIFICATE-----
MIILeDCCCv6gAwIBAgIQA+ckF5MkiuAwzcsV1ePBPTAKBggqhkjOPQQDAzBZMQsw
CQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMTMwMQYDVQQDEypEaWdp
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L3d3dy5kaWdpY2VydC5jb20vQ1BTMA4GA1UdDwEB/wQEAwIDiDATBgNVHSUEDDAK
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RUNDU0hBMzg0MjAyMENBMS0yLmNydDAMBgNVHRMBAf8EAjAAMIIBfgYKKwYBBAHW
eQIEAgSCAW4EggFqAWgAdgBMY9yY5Zwdq4j2Hoo93q6Pq0SjN3tfm5TD+6Gc/MG+
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AwMDaAAwZQIwU3LtRff8Dhi323mDHrZ+S+Xuz45i8LoEmRa9JUQm06eSxF1Q+krs
iEeaAcoyZOqWAjEA+bc6fp24AHw8iJgHIkaoYTRMd4nLkaW6FdeVqabFS5LMcddw
g5IfkfgwmhNUz4Lg
-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-22T15:14:28+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
1664
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

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