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

vdsina.com · 5.252.32.139:443

Verified

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

Subject
CN=*.vdsina.com
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Valid from
2026-02-12T10:08:31+00:00
Expires
2027-03-16T10:08:30+00:00
Days remaining
148
Serial (hex)
0D43C693329342F6DAEC8943
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.vdsina.com, DNS:vdsina.com

SHA-256 fingerprint

20:BF:55:B5:52:F9:6D:D3:15:45:4F:63:BB:7B:1C:F9:26:25:CA:7F:3C:50:D0:EA:B7:5B:2A:0B:1F:0F:E1:95
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr6alphasslca2025.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr6alphasslca2025
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3 CPS: https://www.globalsign.com/repository/
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsgccr6alphasslca2025.crl
subjectAltName
DNS:*.vdsina.com, DNS:vdsina.com
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
subjectKeyIdentifier
66:7E:80:62:09:19:EF:C9:A9:97:17:84:AB:F6:BC:9F:BB:CD:9F:70
ct_precert_scts
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 12 10:08:35.286 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:B5:27:37:C3:5D:46:9A:DC:90:E9:FD: 63:B6:58:04:83:23:2A:C1:AC:72:46:BA:B6:9C:5B:DD: FD:9E:8D:13:9F:02:20:6F:EC:F9:62:54:DF:D6:81:21: 1B:4E:D6:6F:B5:9E:C0:4E:CF:87:95:1D:04:89:2C:22: 93:89:B8:EA:64:99:9A 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 12 10:08:34.922 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:DA:B6:E2:7A:B0:3E:E1:C2:1D:C7:FF: 7F:9E:5A:8B:0B:64:CD:96:1E:E4:A7:44:5F:53:84:BA: 33:6A:C9:69:7B:02:20:76:8E:78:E9:32:4C:58:2A:42: 86:B2:6D:F3:12:29:21:E9:4C:D2:48:A4:DD:1D:32:A6: 78:85:85:43:26:31:42 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 12 10:08:35.425 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:2D:14:E9:C9:D7:B7:46:55:23:8F:14:00: 61:9E:94:E6:3C:7E:BE:1C:5A:A9:55:08:82:A1:FB:5A: 7D:6C:F3:7A:02:21:00:C5:30:20:0F:95:2C:86:94:F1: 02:6A:CF:CB:0B:3F:13:24:2E:3F:20:1B:D1:78:9A:3E: 5F:55:9F:E8:E4:AA:FE
-----BEGIN CERTIFICATE-----
MIIGVzCCBT+gAwIBAgIMDUPGkzKTQvba7IlDMA0GCSqGSIb3DQEBCwUAMFUxCzAJ
BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSswKQYDVQQDEyJH
bG9iYWxTaWduIEdDQyBSNiBBbHBoYVNTTCBDQSAyMDI1MB4XDTI2MDIxMjEwMDgz
MVoXDTI3MDMxNjEwMDgzMFowFzEVMBMGA1UEAwwMKi52ZHNpbmEuY29tMIIBIjAN
BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1OKqhFgTDuKHN7InnAzm4+KvYJ4m
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h48C+qwxBTEEIFyYHPAq8qNWN+s69E+5GPKrK1fWsq/6kznb+TVW50171MW0j9qk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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-18T22:06:18+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Issuer
OU=GlobalSign Root CA - R6 O=GlobalSign CN=GlobalSign
Valid from
2025-05-21T02:36:52+00:00
Expires
2027-05-21T00:00:00+00:00
Days remaining
214
Serial (hex)
837D4EB89E912FE72CAD3BC7692DDC20
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

A8:83:55:92:31:F8:38:8D:AF:35:CE:41:C8:10:10:40:AE:8F:D9:B6:56:43:42:47:B9:47:5A:F5:92:CC:08:CA
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
authorityKeyIdentifier
AE:6C:05:A3:93:13:E2:A2:E7:E2:D7:1C:D6:C7:F0:7F:C8:67:53:A0
authorityInfoAccess
OCSP - URI:http://ocsp2.globalsign.com/rootr6 CA Issuers - URI:http://secure.globalsign.com/cacert/root-r6.crt
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r6.crl
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3
-----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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