sformat.ru

Issued by WoSign CA Free SSL Certificate G2

About this certificate


This digital certificate with serial number 20:91:14:1a:ab:3b:a0:97:45:1a:bf:d9:2f:1a:c9:7f was issued on by WoSign CA Limited .

With 6 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present

sformat.ru

WoSign CA Limited

Organization: WoSign CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 20:91:14:1a:ab:3b:a0:97:45:1a:bf:d9:2f:1a:c9:7f
Serial Number (int): 43288586670723178015222391698028677503
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: 87:d7:ea:c9:b0:21:b2:38:39:d6:a7:18:fb:7c:6c:ed:6a:59:33:54
AuthorityKeyId: d2:a7:16:20:7c:af:d9:95:9e:eb:43:0a:19:f2:e0:b9:74:0e:a8:c7

Fingerprint (sha1): 95:be:83:60:71:9c:0c:07:a7:7d:ed:69:ef:22:43:fc:03:a5:08:7c
Fingerprint (sha256): 18:d7:7e:f6:dd:68:0c:6e:20:02:f4:7c:25:9f:9b:59:bb:fe:66:69:d8:22:a5:cf:5e:1a:b4:d9:da:33:a7:d8

Issuing Certificate URL: http://aia6.wosign.com/ca6.server1.free.cer

Revocation information

OCSP Server: http://ocsp6.wosign.com/ca6/server1/free
CRL Distribution Point: http://crls6.wosign.com/ca6-server1-free.crl

Check the revocation status for the current certificate on sformat.ru
6
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

sformat.ru
www.sformat.ru
mail.sformat.ru
rev.sformat.ru
tlt.sformat.ru
dev.sformat.ru

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFKjCCBBKgAwIBAgIQIJEUGqs7oJdFGr/ZLxrJfzANBgkqhkiG9w0BAQsFADBV MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxKjAoBgNV BAMTIVdvU2lnbiBDQSBGcmVlIFNTTCBDZXJ0aWZpY2F0ZSBHMjAeFw0xNTAzMTYw NTIxMjlaFw0xNzAzMTYwNjIxMjlaMFQxPTA7BgNVBA0MNEZyZWUgU1NMIENlcnQg YXBwbHkgVVJMOiBodHRwczovL2J1eS53b3NpZ24uY29tL2ZyZWUxEzARBgNVBAMM CnNmb3JtYXQucnUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDPmrLv BRHfU+wsjFyentu6zKkw18141GXu54+Xk+49/qWm064FhJJAZ9xycAwrfDNE+DNU RPDfKbFndWRSBq0z0kLKVyzSPETJTXU/W6I+/AW9LtWd3dRCDg3kVEJZlkFepfgk cJCFZQCELLt1O4iM+8UeHZ4lt0rsptCiEOsVEK0RsXNGhR6KkSE7t98KuoV8q9Ty p6PF6KfadA/CrRtvKfj/ukiI3ClJLxZfckM1RLZc2qSeUOXFmLSWjXUMHMCLXFzC e0V3FyEC8QxzjXEnWsbRs/5yVwylpYo6lEFG8kCgCMYvS12TZk6xh4O0QK1QeW0a dkYp6yNQgEhpYDKVAgMBAAGjggH1MIIB8TALBgNVHQ8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwIGCCsGAQUFBwMBMAkGA1UdEwQCMAAwHQYDVR0OBBYEFIfX6smw IbI4OdanGPt8bO1qWTNUMB8GA1UdIwQYMBaAFNKnFiB8r9mVnutDChny4Ll0DqjH MH0GCCsGAQUFBwEBBHEwbzA0BggrBgEFBQcwAYYoaHR0cDovL29jc3A2Lndvc2ln bi5jb20vY2E2L3NlcnZlcjEvZnJlZTA3BggrBgEFBQcwAoYraHR0cDovL2FpYTYu d29zaWduLmNvbS9jYTYuc2VydmVyMS5mcmVlLmNlcjA9BgNVHR8ENjA0MDKgMKAu hixodHRwOi8vY3JsczYud29zaWduLmNvbS9jYTYtc2VydmVyMS1mcmVlLmNybDBm BgNVHREEXzBdggpzZm9ybWF0LnJ1gg53d3cuc2Zvcm1hdC5ydYIPbWFpbC5zZm9y bWF0LnJ1gg5yZXYuc2Zvcm1hdC5ydYIOdGx0LnNmb3JtYXQucnWCDmRldi5zZm9y bWF0LnJ1MFIGA1UdIARLMEkwCAYGZ4EMAQIBMD0GDisGAQQBgptRBgECAgECMCsw KQYIKwYBBQUHAgEWHWh0dHA6Ly93d3cud29zaWduLmNvbS9wb2xpY3kvMA0GCSqG SIb3DQEBCwUAA4IBAQBGGuYWtgCeF1Er3q0JQOeloyNfWQGsOZ5IXp6oylbha4Fy G+LxQRJkclCxZAxGs1HYBWFWhKRAWYHZy1oEMGyqm6ukS6wiG71PfRzQjXAX3XIo i1uuArNF7jb49e7jVrwatQRGF0dyjzSG6lnTJYqmFvHPb/mpi5AoH7ICO9ZE50DS Mb+rr7tyOwU+igBGiZTHOrvETetL71Zpl7PjUqYG3/c1e8YlIfCn19fr+aMxXDQi zp24CbM4pfoTfy6A52hrf/Ns8+Db/pPl9C3KPRlWpu+w5QHWjLmULrlGwkk3+S+P iHFsTleT58Y+4GLNpbiYKbGODIzxbAAorkFqDzHL -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz5qy7wUR31PsLIxcnp7b usypMNfNeNRl7uePl5PuPf6lptOuBYSSQGfccnAMK3wzRPgzVETw3ymxZ3VkUgat M9JCylcs0jxEyU11P1uiPvwFvS7Vnd3UQg4N5FRCWZZBXqX4JHCQhWUAhCy7dTuI jPvFHh2eJbdK7KbQohDrFRCtEbFzRoUeipEhO7ffCrqFfKvU8qejxein2nQPwq0b byn4/7pIiNwpSS8WX3JDNUS2XNqknlDlxZi0lo11DBzAi1xcwntFdxchAvEMc41x J1rG0bP+clcMpaWKOpRBRvJAoAjGL0tdk2ZOsYeDtECtUHltGnZGKesjUIBIaWAy lQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded