www.1learn1.com

Issued by COMODO RSA Domain Validation Secure Server CA

About this certificate


This digital certificate with serial number 85:78:15:3d:53:4a:c7:17:10:be:4b:03:17:ca:03:fc was issued on by COMODO CA Limited.

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.

Cerificate errors/warnings *beta

  • commonName field is deprecated

www.1learn1.com

Organization unit: Domain Control Validated
Organization unit: Free SSL

COMODO CA Limited

Organization: COMODO CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 85:78:15:3d:53:4a:c7:17:10:be:4b:03:17:ca:03:fc
Serial Number (int): 177410829851715236969068306919890486268
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 34:8c:49:98:37:11:1d:5e:18:f1:bf:de:e3:ca:b2:06:21:0a:dc:70
AuthorityKeyId: 90:af:6a:3a:94:5a:0b:d8:90:ea:12:56:73:df:43:b4:3a:28:da:e7

Fingerprint (sha1): e6:83:82:6e:d2:21:48:ca:26:dd:a4:af:c0:da:8d:bb:2f:0d:37:92
Fingerprint (sha256): 57:1a:74:99:15:50:6d:7f:9f:f4:3b:cc:f3:45:ef:89:62:ad:a1:10:0f:78:23:9f:44:96:cb:fa:b8:03:cc:01

Issuing Certificate URL: http://crt.comodoca.com/COMODORSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODORSADomainValidationSecureServerCA.crl

Check the revocation status for the current certificate on www.1learn1.com
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

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.1learn1.com
1learn1.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFRzCCBC+gAwIBAgIRAIV4FT1TSscXEL5LAxfKA/wwDQYJKoZIhvcNAQELBQAw gZAxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO BgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNPTU9ETyBDQSBMaW1pdGVkMTYwNAYD VQQDEy1DT01PRE8gUlNBIERvbWFpbiBWYWxpZGF0aW9uIFNlY3VyZSBTZXJ2ZXIg Q0EwHhcNMTUwMTI5MDAwMDAwWhcNMTUwNDI5MjM1OTU5WjBQMSEwHwYDVQQLExhE b21haW4gQ29udHJvbCBWYWxpZGF0ZWQxETAPBgNVBAsTCEZyZWUgU1NMMRgwFgYD VQQDEw93d3cuMWxlYXJuMS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQDdqEsca7ICRkZYFWGTosfHHOWXaz69r+vSWZZvki1G8TZzBzQWTdRLyuQe pAMYaUgoDPEyladHu5jehYKLeiC6dBlJhGRa/vXloY2LLyyEhV264zvHOUB9pqAm I0vx2XCeywLX3899ZJu7QK491B1j4Y0kOwhCX7MUEBoW5128L44Md3f4f4AGso8Q Hy+GmFpmFa/mHSx2RlDyLvG4hk+xqohtuWiHMs4JVnK1eyz6nvPSNC0YZGBg/HrK y3BgXgme1mxPCLlQCZsEAZCDPJDYGgUG7zehnDCAQFOY6phfgwLRZ9B6cJIDxgrk tn/k5qihUd/k2/CH+wbyQUsbYRfrAgMBAAGjggHZMIIB1TAfBgNVHSMEGDAWgBSQ r2o6lFoL2JDqElZz30O0Oija5zAdBgNVHQ4EFgQUNIxJmDcRHV4Y8b/e48qyBiEK 3HAwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCME8GA1UdIARIMEYwOgYLKwYBBAGyMQECAgcwKzApBggr BgEFBQcCARYdaHR0cHM6Ly9zZWN1cmUuY29tb2RvLmNvbS9DUFMwCAYGZ4EMAQIB MFQGA1UdHwRNMEswSaBHoEWGQ2h0dHA6Ly9jcmwuY29tb2RvY2EuY29tL0NPTU9E T1JTQURvbWFpblZhbGlkYXRpb25TZWN1cmVTZXJ2ZXJDQS5jcmwwgYUGCCsGAQUF BwEBBHkwdzBPBggrBgEFBQcwAoZDaHR0cDovL2NydC5jb21vZG9jYS5jb20vQ09N T0RPUlNBRG9tYWluVmFsaWRhdGlvblNlY3VyZVNlcnZlckNBLmNydDAkBggrBgEF BQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMCcGA1UdEQQgMB6CD3d3dy4x bGVhcm4xLmNvbYILMWxlYXJuMS5jb20wDQYJKoZIhvcNAQELBQADggEBAAsEV2By e9yY0lA1PC0en64eXowR5rX9Uje9Jt8chrXPfBEuyYJ/vXQ0AMLiI3j9YTtYP8XL H/b9WNWWndprNzXSppZLJNoJRA3LE/F5E/3I+KlhdYUeUCRaBz/hnllsk7UnVhU8 TyLmuopWs/lRM0/c6kFM/aVJQ7ziXq91vtIPT4wqflIQdeq529LQ6EyqaDl8PvZp vj5QS90CsPWQ+1QCOv3w2fxCEyRwRy02KIS5PcMR0ORSMdZ8urKdUgi/onqqf09x L+jfMI0NnWbh4Q/NtaYDvkWPRgnY87Dvc7VjYb+ajKZb94Rs6GGK5v/LbT2jeXOL CbDfN//IsExbuuY= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3ahLHGuyAkZGWBVhk6LH xxzll2s+va/r0lmWb5ItRvE2cwc0Fk3US8rkHqQDGGlIKAzxMpWnR7uY3oWCi3og unQZSYRkWv715aGNiy8shIVduuM7xzlAfaagJiNL8dlwnssC19/PfWSbu0CuPdQd Y+GNJDsIQl+zFBAaFuddvC+ODHd3+H+ABrKPEB8vhphaZhWv5h0sdkZQ8i7xuIZP saqIbblohzLOCVZytXss+p7z0jQtGGRgYPx6ystwYF4JntZsTwi5UAmbBAGQgzyQ 2BoFBu83oZwwgEBTmOqYX4MC0WfQenCSA8YK5LZ/5OaooVHf5Nvwh/sG8kFLG2EX 6wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded