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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

TLSv1.3

kodeks.ru · 5.61.15.145:443

Verified

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

Subject
C=RU ST=Saint Petersburg L=Saint Petersburg O=JSC Information Company Kodeks CN=*.kodeks.ru
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign RSA OV SSL CA 2018
Valid from
2025-11-10T15:05:31+00:00
Expires
2026-12-12T15:05:30+00:00
Days remaining
67
Serial (hex)
06EA2F63A78892DBBBBDD6D1
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.kodeks.ru, DNS:kodeks.ru

SHA-256 fingerprint

FE:F9:55:B7:F8:65:F7:15:B1:62:5F:AC:AD:2C:B8:65:11:72:B7:4C:76:2B:93:C7:20:B6:72:6E:80:3B:B4:92
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsrsaovsslca2018.crt OCSP - URI:http://ocsp.globalsign.com/gsrsaovsslca2018
certificatePolicies
Policy: 1.3.6.1.4.1.4146.1.20 CPS: https://www.globalsign.com/repository/ Policy: 2.23.140.1.2.2
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsrsaovsslca2018.crl
subjectAltName
DNS:*.kodeks.ru, DNS:kodeks.ru
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB
subjectKeyIdentifier
B5:16:C0:06:1A:2F:89:54:78:3B:4A:F5:6D:19:9A:C7:44:B0:90:20
ct_precert_scts
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 : Nov 10 15:05:38.583 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A6:C4:4F:4E:DD:32:21:6E:20:8A:0D: DC:9F:F3:E6:8B:53:B3:BA:1C:2C:95:7E:7B:77:0F:E6: 09:F5:F9:35:EB:02:20:35:5F:9E:37:74:A0:49:12:3C: 8E:9B:86:8B:B8:D9:A6:18:37:E2:95:7C:A8:24:95:06: 87:FB:C9:8B:11:86:B7 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 : Nov 10 15:05:38.172 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:EF:61:F9:38:F7:4B:73:49:EE:C9:44: DB:DE:41:57:E7:BB:1F:B6:E5:D7:FA:2E:B8:6A:EA:AD: 0E:C3:1D:88:69:02:20:64:BC:8C:80:BC:1F:CC:4F:EE: C5:A6:50:7E:C5:E4:31:66:B5:CA:2E:5D:F6:CB:D6:39: 30:8B:6D:72:EC:80:CA 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 : Nov 10 15:05:38.610 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:30:E4:B3:5F:54:A1:93:64:57:05:3F:30: B8:CE:1F:09:E2:E4:EE:3F:0D:B0:1F:C5:CD:2C:59:5C: 91:9A:99:9E:02:20:67:74:3E:D6:C0:3F:47:D6:6C:E0: 90:07:13:15:4A:34:BE:E6:92:53:85:2A:5C:2E:EA:B9: A2:04:38:C1:EE:31
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-05T20:44:37+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign RSA OV SSL CA 2018
Issuer
OU=GlobalSign Root CA - R3 O=GlobalSign CN=GlobalSign
Valid from
2018-11-21T00:00:00+00:00
Expires
2028-11-21T00:00:00+00:00
Days remaining
777
Serial (hex)
01EE5F221DFC623BD4333A8557
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

B6:76:FF:A3:17:9E:88:12:09:3A:1B:5E:AF:EE:87:6A:E7:A6:AA:F2:31:07:8D:AD:1B:FB:21:CD:28:93:76:4A
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB
authorityKeyIdentifier
8F:F0:4B:7F:A8:2E:45:24:AE:4D:50:FA:63:9A:8B:DE:E2:DD:1B:BC
authorityInfoAccess
OCSP - URI:http://ocsp2.globalsign.com/rootr3
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r3.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.globalsign.com/repository/
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
OU=GlobalSign Root CA - R3 O=GlobalSign CN=GlobalSign
Issuer
OU=GlobalSign Root CA - R3 O=GlobalSign CN=GlobalSign
Valid from
2009-03-18T10:00:00+00:00
Expires
2029-03-18T10:00:00+00:00
Days remaining
894
Serial (hex)
04000000000121585308A2
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

CB:B5:22:D7:B7:F1:27:AD:6A:01:13:86:5B:DF:1C:D4:10:2E:7D:07:59:AF:63:5A:7C:F4:72:0D:C9:63:C5:3B
Certificate extensions & PEM
keyUsage
Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
subjectKeyIdentifier
8F:F0:4B:7F:A8:2E:45:24:AE:4D:50:FA:63:9A:8B:DE:E2:DD:1B:BC
-----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.

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