mslab-ibb.pl

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:bf:47:93:64:dc:73:ea:e1:4b:55:f7:7c:9e:2c:a2:2b:59 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.

mslab-ibb.pl

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:bf:47:93:64:dc:73:ea:e1:4b:55:f7:7c:9e:2c:a2:2b:59
Serial Number (int): 152201358514705457661764613985705375443801
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: b5:a5:81:63:d4:31:c3:d6:b1:82:f8:30:6e:f4:92:63:af:f6:a4:25
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e2:c3:06:ac:29:ab:bf:00:39:43:c2:39:3f:0a:97:25:3a:aa:77:ab
Fingerprint (sha256): 9e:9b:5b:d0:62:9c:5b:6a:ff:d5:eb:61:51:a7:3f:e1:d8:de:dd:8e:01:14:44:b4:20:2f:a3:9e:48:1c:c9:f9

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on mslab-ibb.pl
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

mslab-ibb.pl
los.mslab-ibb.pl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFDjCCA/agAwIBAgISAb9Hk2Tcc+rhS1X3fJ4soitZMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDQxMDMxMDBaFw0x NjAzMDMxMDMxMDBaMBcxFTATBgNVBAMTDG1zbGFiLWliYi5wbDCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBALTV3cYuKOZUI+Vo91i6geN8jWfoHm8n7f5y CXCPYoZWkygn7dzcu3zpSfmrgOqKCLBJ32h+3C6xTVEfvmTXDIbg8vW4BOWLm5yH stexAwxSki7GCCc6at/n/NeE5G2eSZQCo9c8dUrlm0d+PqThZCih9ppeVvzzrbHj /GEEOr0T3IEs9G9vEeDHBHnq8f3mcdm9rcUwdGm8zbDyo8MGx4+kin/yYdqSwv1G jRY7LdiRMyxmYpxkk+EgCJ+pntBz/VA1d9EIg3R3aYWJBiS8YmJE4Ug5dOUJOokO HvE20ehFx5mS5TNWZbh91DwfDHopgLy1Lip5uBdR51EShGrnaaECAwEAAaOCAh8w ggIbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUtaWBY9Qxw9axgvgwbvSSY6/2pCUw HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwcAYIKwYBBQUHAQEEZDBi MC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDEubGV0c2VuY3J5cHQub3Jn LzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgxLmxldHNlbmNyeXB0Lm9y Zy8wKQYDVR0RBCIwIIIMbXNsYWItaWJiLnBsghBsb3MubXNsYWItaWJiLnBsMIH+ BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGe DIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBS ZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBD ZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5v cmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAArfyRb7Cd9mGrKzGXNz S4I/WeMB4p8KTZY5euJyptLa42+ncyXII9m+/69yeG49CRfAfcNsrOqf9Q9wPWX4 Q5dVVScGnOTFTU5HzsvpWeJix1uJzk3K4fgaiFTS64pe/GNDynCAtn6ibAzzNnVu NM+4fDWZAfxbHwrKV01vTm30mu3tVuFH1qaE4YUXxeI4W/ZEAnp9w8GUnUykex8X uuw1k2Bxu6cAVzTfeJQyEnvXlcQZtb97EWZfk+2SxTJoDVV6Lz1+AVCzHBH6J0gA HCZAuPv7KrlmS9UWOxSjYjT+dFQmJgaLjQ/EnfDca3z5JHGff2nbqcGeyzFx/513 HVo= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtNXdxi4o5lQj5Wj3WLqB 43yNZ+gebyft/nIJcI9ihlaTKCft3Ny7fOlJ+auA6ooIsEnfaH7cLrFNUR++ZNcM huDy9bgE5YubnIey17EDDFKSLsYIJzpq3+f814TkbZ5JlAKj1zx1SuWbR34+pOFk KKH2ml5W/POtseP8YQQ6vRPcgSz0b28R4McEeerx/eZx2b2txTB0abzNsPKjwwbH j6SKf/Jh2pLC/UaNFjst2JEzLGZinGST4SAIn6me0HP9UDV30QiDdHdphYkGJLxi YkThSDl05Qk6iQ4e8TbR6EXHmZLlM1ZluH3UPB8MeimAvLUuKnm4F1HnURKEaudp oQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded