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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

mail.spikatel.ru · 86.110.217.182:443

Verified
The certificate expires within 30 days.

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

Subject
CN=*.spikatel.ru
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Valid from
2026-04-10T11:07:37+00:00
Expires
2026-10-26T11:07:37+00:00
Days remaining
15
Serial (hex)
0EF922C0CAEA66B96FA617B5
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.spikatel.ru, DNS:spikatel.ru

SHA-256 fingerprint

BD:FD:97:96:D7:54:E9:8B:0C:15:DC:6E:CA:5B:F9:13:6E:03:8C:1F:0C:75:37:09:D9:EB:E7:7F:73:FF:16:22
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:*.spikatel.ru, DNS:spikatel.ru
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
06:B4:EB:9C:B8:7E:7E:AE:20:50:04:D6:D4:F1:30:4F:DA:06:9F:2E
ct_precert_scts
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 : Apr 10 11:07:40.822 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:5E:E6:01:E3:FC:02:C1:4F:CD:6B:FF:A2: 3A:08:19:03:D4:E3:0C:58:29:CD:7F:3B:31:76:3B:B6: 5B:A5:50:CA:02:20:35:0B:84:AA:A3:34:EA:5C:42:13: 0E:8D:44:F0:CE:E4:0F:15:7C:AC:3C:34:7C:16:8E:91: F6:F9:34:6E:AF:33 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : Apr 10 11:07:40.874 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:AB:51:CB:47:C0:B9:1E:F2:D7:2B:98: D6:8D:37:51:AC:AE:56:75:67:01:AF:DB:C3:3F:D1:AB: 8D:38:7A:51:7E:02:20:20:5A:AA:49:5D:FD:DA:CE:F0: 9B:69:CB:1C:A6:C0:14:12:2C:E6:F2:2B:05:2B:4D:C8: 57:2E:CD:07:16:DF:73 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C8:A3:C4:7F:C7:B3:AD:B9:35:6B:01:3F:6A:7A:12:6D: E3:3A:4E:43:A5:C6:46:F9:97:AD:39:75:99:1D:CF:9A Timestamp : Apr 10 11:07:40.856 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:3B:CF:59:D1:A9:10:FD:FE:39:38:C5:A6: DF:A7:CE:DB:91:41:98:AE:CA:BB:51:E3:E2:B5:83:E5: E1:A7:81:E2:02:21:00:DB:42:78:73:61:8B:EB:5B:6C: 2F:11:E0:C7:B1:BA:A8:45:9B:C1:ED:82:CA:6F:D6:FA: 35:7C:1C:92:E6:EB:9E
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-10T19:36:31+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
222
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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