pisa.fi

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:94:d3:4a:48:2c:95:b6:ca:25:25:a4:47:9e:87:8b:a9:cb was issued on by Let's Encrypt.

With 2 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.


We have idenified some issues with this certificate:

  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

pisa.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:94:d3:4a:48:2c:95:b6:ca:25:25:a4:47:9e:87:8b:a9:cb
Serial Number (int): 311979500900523646217992078052032386935243
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:4d:24:5e:05:78:cb:65:0b:4b:14:2d:03:91:da:3c:5d:e8:09:34
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d6:60:ee:fd:1a:f3:25:00:26:8e:4b:bc:c1:3d:8c:9b:52:c8:e6:a9
Fingerprint (sha256): 00:00:33:24:24:6e:5f:c2:83:8e:62:30:da:c0:4a:1e:2b:87:28:98:87:24:58:9b:cf:bd:97:d7:ab:b7:a6:0a

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for the current certificate on pisa.fi
2
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

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

pisa.fi
www.pisa.fi

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE/jCCA+agAwIBAgISA5TTSkgslbbKJSWkR56Hi6nLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAyMTEwNDA0MjZaFw0x ODA1MTIwNDA0MjZaMBIxEDAOBgNVBAMTB3Bpc2EuZmkwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQCxCqFdd+fhsib5lVJluRFFi6nGTCHyOF2pMAniB1Y0 d1sN3io5kl/lFW4aBehvqzmIZ2cWXpO3xH4KP1KGJwg0kU+61zTrTBVGvOcMQefd 5FeWqeoBHvaRVZ+h2iwaMVvjF5VFZ4DWX5jIdM4x7LTppm2HRaKYXKOLu27n/Kv5 +Fe0zUs2IZwlEFn3eOfxb7YJfy3eaFNxgQ29agF54NcE/CbcsEtlBDXzSQlOhuxs 9gxQPEeBwwehDF55x4pbdky34jopnepdfznYSGrWBNiAvy/Jx4tHTCBrPbr3NSQH F23sw36PW9VmcTO5GtvIqYqJ+/mgOn+G0km1qinIzTf9AgMBAAGjggIUMIICEDAO BgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwG A1UdEwEB/wQCMAAwHQYDVR0OBBYEFKlNJF4FeMtlC0sULQOR2jxd6Ak0MB8GA1Ud IwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggr BgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggr BgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHwYD VR0RBBgwFoIHcGlzYS5maYILd3d3LnBpc2EuZmkwgf4GA1UdIASB9jCB8zAIBgZn gQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRpZmlj YXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBh bmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBvbGlj eSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAaK1LI8nnv+8OPuBHEUWNjehvzPvtlzFvpCgcvm94 Zp4iue+aFyqD84osIOubOuS6JscE8qVXIpkXU+VCyQ0HjLLc1mwAVG8wrqPeerT+ hUxILNbMXNDKf1cO4hG8HUO2DmLgCQrFCv/kNmFctin+709O/TB8TJrQWptSqlzY 1POYfWR37VK3zF+kY7ic9eZjf91ajXa20eVvCflmI6n8f8fLZpl3fYd3FcdiMWtL x1goupAhe2oV4iKJEC7RtiuPcEeQpTUqLqShwhCIHmr/TuQtYvSJYwOEckOJR1Ly tOq9uo7wgVrojPLV7YzNtpBBqikieZHdWM4CzkkPvHw7hg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsQqhXXfn4bIm+ZVSZbkR RYupxkwh8jhdqTAJ4gdWNHdbDd4qOZJf5RVuGgXob6s5iGdnFl6Tt8R+Cj9ShicI NJFPutc060wVRrznDEHn3eRXlqnqAR72kVWfodosGjFb4xeVRWeA1l+YyHTOMey0 6aZth0WimFyji7tu5/yr+fhXtM1LNiGcJRBZ93jn8W+2CX8t3mhTcYENvWoBeeDX BPwm3LBLZQQ180kJTobsbPYMUDxHgcMHoQxeeceKW3ZMt+I6KZ3qXX852Ehq1gTY gL8vyceLR0wgaz269zUkBxdt7MN+j1vVZnEzuRrbyKmKifv5oDp/htJJtaopyM03 /QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded