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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

sweb.ru · 77.222.44.206:443

Verified

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

Subject
businessCategory=Private Organization serialNumber=1077847311992 jurisdictionC=RU jurisdictionST=Saint Petersburg C=RU ST=Saint Petersburg L=Saint Petersburg street=ul Chapayeva, 15A pomeshch 1-N, ofis A-105 O=SpaceWeb LLC CN=www.sweb.ru
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R3 EV TLS CA 2025
Valid from
2025-12-08T14:08:45+00:00
Expires
2027-01-09T14:08:44+00:00
Days remaining
102
Serial (hex)
6BA5A8974640D239A3134355
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.sweb.ru, DNS:sweb.ru

SHA-256 fingerprint

07:D9:C9:88:C6:D1:EF:D4:1B:08:52:DA:41:48:5E:FE:99:BD:4B:81:AE:63:C8:F6:6C:12:09:CD:5C:F7:CE:C2
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3evtlsca2025.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr3evtlsca2025
certificatePolicies
Policy: 2.23.140.1.1 Policy: 1.3.6.1.4.1.4146.10.1.1 CPS: https://www.globalsign.com/repository/ Policy: 1.3.6.1.4.1.4146.1.1
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsgccr3evtlsca2025.crl
subjectAltName
DNS:www.sweb.ru, DNS:sweb.ru
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
63:10:7F:E4:28:33:9A:F8:47:60:59:52:7E:57:10:C7:4D:F8:17:16
subjectKeyIdentifier
F6:E0:49:C4:0D:EF:9C:E6:65:ED:C6:D8:94:5B:31:F7:DC:F9:96:26
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 : Dec 8 14:08:50.111 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:7E:2C:A5:5A:3C:17:FC:26:4A:A0:CF:52: 38:01:1A:58:8A:52:1F:D6:1F:28:55:FB:82:2C:7A:DD: 0A:38:7C:0E:02:21:00:AF:8D:27:6B:AD:99:62:99:30: 8C:18:B3:B4:70:05:7A:2A:73:57:EB:D7:D8:C5:F0:FD: A8:94:F0:6C:3C:2E:61 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 : Dec 8 14:08:49.719 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D9:16:52:AE:AE:29:7F:C1:26:B8:63: DF:A1:AA:5A:0E:43:E4:8C:72:40:7B:A8:C2:1F:41:0A: 64:54:1B:01:95:02:21:00:97:5D:09:40:FD:39:F8:D9: 6D:33:B8:A7:3D:66:92:DE:81:0C:28:3C:E4:C1:AB:98: DB:BA:1E:35:01:C9:45:6A 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 : Dec 8 14:08:49.627 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:36:24:7E:82:9F:E3:32:B0:DF:25:A6:47: D4:36:91:35:47:64:A3:75:FA:EA:A5:CD:81:87:0C:24: 6A:40:08:75:02:21:00:CE:9E:88:57:1D:50:DC:A9:FE: 0E:AF:D9:53:D0:2D:0C:3B:3B:9A:C6:54:4A:A3:24:21: 23:1E:D0:B0:C6:C8:E8
-----BEGIN CERTIFICATE-----
MIIHVDCCBjygAwIBAgIMa6Wol0ZA0jmjE0NVMA0GCSqGSIb3DQEBCwUAMFMxCzAJ
BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSkwJwYDVQQDEyBH
bG9iYWxTaWduIEdDQyBSMyBFViBUTFMgQ0EgMjAyNTAeFw0yNTEyMDgxNDA4NDVa
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b24xFjAUBgNVBAUTDTEwNzc4NDczMTE5OTIxEzARBgsrBgEEAYI3PAIBAxMCUlUx
ITAfBgsrBgEEAYI3PAIBAhMQU2FpbnQgUGV0ZXJzYnVyZzELMAkGA1UEBhMCUlUx
GTAXBgNVBAgTEFNhaW50IFBldGVyc2J1cmcxGTAXBgNVBAcTEFNhaW50IFBldGVy
c2J1cmcxMzAxBgNVBAkTKnVsIENoYXBheWV2YSwgMTVBIHBvbWVzaGNoIDEtTiwg
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c3dlYi5ydTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANOe7sLHJZ51
Gf7b1uRVxy+2jit40AjCBPyTEbgb7TRIpOokvGzRcGC7CYzi88yux9R0edHCcL1Q
nRhfRDZOrdC0EARAC/9jMHCU+mzPdKXO87PbKz/DJwlkW//lMEiZ6ppQmWkq4om1
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SmnnISpIkQsCAwEAAaOCA2MwggNfMA4GA1UdDwEB/wQEAwIFoDAMBgNVHRMBAf8E
AjAAMIGTBggrBgEFBQcBAQSBhjCBgzBGBggrBgEFBQcwAoY6aHR0cDovL3NlY3Vy
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BggrBgEFBQcwAYYtaHR0cDovL29jc3AuZ2xvYmFsc2lnbi5jb20vZ3NnY2NyM2V2
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CCsGAQUFBwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5
LzALBgkrBgEEAaAyAQEwQQYDVR0fBDowODA2oDSgMoYwaHR0cDovL2NybC5nbG9i
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AjAfBgNVHSMEGDAWgBRjEH/kKDOa+EdgWVJ+VxDHTfgXFjAdBgNVHQ4EFgQU9uBJ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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-29T08:31:18+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R3 EV TLS CA 2025
Issuer
OU=GlobalSign Root CA - R3 O=GlobalSign CN=GlobalSign
Valid from
2025-07-16T03:05:46+00:00
Expires
2027-07-16T00:00:00+00:00
Days remaining
289
Serial (hex)
83DA866C9F52D51A9318B8D0E7C03169
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

1B:29:28:02:1A:4B:89:CF:0F:57:2A:24:36:E9:14:E2:54:12:AD:58:ED:EE:22:1E:6C:7C:3C:54:37:17:9A:26
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
63:10:7F:E4:28:33:9A:F8:47:60:59:52:7E:57:10:C7:4D:F8:17:16
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 CA Issuers - URI:http://secure.globalsign.com/cacert/root-r3.crt
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r3.crl
certificatePolicies
Policy: 2.23.140.1.1 Policy: 1.3.6.1.4.1.4146.10.1.1 Policy: 1.3.6.1.4.1.4146.1.1
-----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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