prosak.or.ke

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f2:2b:d9:59:73:21:30:4c:91:94:ec:6e:fd:df:ec:3f:23 was issued on by Let's Encrypt.

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.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=prosak.or.ke

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f2:2b:d9:59:73:21:30:4c:91:94:ec:6e:fd:df:ec:3f:23
Serial Number (int): 343743475936640866347626482434242312421155
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 64:e3:bf:ae:97:34:df:7b:b7:59:26:5e:6b:42:87:fc:0c:e9:6a:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 37:1c:d0:4d:90:9b:1d:35:33:ad:92:90:56:33:0a:02:bd:9e:33:f5
Fingerprint (sha256): d5:37:6b:be:4b:98:b3:87:6c:09:fe:69:f7:41:30:8e:e2:39:5a:3c:53:e9:28:e5:27:bc:87:b3:ec:ae:b7:55

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

Revocation information

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

Check the revocation status for certificate prosak.or.ke

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for prosak.or.ke

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

autodiscover.prosak.or.ke
cpanel.prosak.or.ke
prosak.or.ke
webdisk.prosak.or.ke
webmail.prosak.or.ke
www.prosak.or.ke

Other certificates including the domain name prosak.or.ke

(limited to 100 certificates)
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
prosak.or.ke
www.prosak.or.ke
prosak.or.ke
prosak.or.ke

Certificate

The complete raw certificate details for prosak.or.ke in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFwDCCBKigAwIBAgISA/Ir2VlzITBMkZTsbv3f7D8jMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODExMjUxNzU1MTlaFw0x
OTAyMjMxNzU1MTlaMBcxFTATBgNVBAMTDHByb3Nhay5vci5rZTCCASIwDQYJKoZI
hvcNAQEBBQADggEPADCCAQoCggEBANxgWQD5aOeu1bdINqarhUPoFzrn1y3dJiAl
f1I/MOtYZYhi2ZQJIztNtS/5WQcbFQVGHm3ClsNNZv5zrm4S/ryBcpFD0IjwI/+a
m/+cceUoc2EkmCOtZ0/u/4koSNwT5adKBvPfolfs+UCoXMFq8ewGOXVP/++QFdyQ
U/JgLmCUcLclujUB/M1HCkNkG66UFW5GMlzdqb4mwFlpasYYdx1F0yaZZDxkk5iH
+Cj/oHGNHmN6/dnPIff630y2CFVI6NCSm2IIidS8b4w44oGc2pJzDr1QQtjLIVpv
ZFRJfDWPca9pgL7y/fQ9tDNixdOA9XXuAjclEU8tAWd250Wd4R0CAwEAAaOCAtEw
ggLNMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH
AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUZOO/rpc033u3WSZea0KH/Azpakow
HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh
MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn
MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn
LzCBhQYDVR0RBH4wfIIZYXV0b2Rpc2NvdmVyLnByb3Nhay5vci5rZYITY3BhbmVs
LnByb3Nhay5vci5rZYIMcHJvc2FrLm9yLmtlghR3ZWJkaXNrLnByb3Nhay5vci5r
ZYIUd2VibWFpbC5wcm9zYWsub3Iua2WCEHd3dy5wcm9zYWsub3Iua2UwTAYDVR0g
BEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0
cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEA
dwDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWdMOdpfAAAEAwBI
MEYCIQDBTs6ylehi+iZCUeacIwiFowMlgnsKqi5ehjmq+zoIcgIhAM02S31wYh8E
ilm0zMhE4Itxjid84puAfPqprrkuGe1VAHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXeP
vXWmOLHHaFRL2I0AAAFnTDnaXwAABAMARzBFAiAPOogCejBLaa5sKefGtLUcnybW
0FfblfmIHTNyAH290wIhAIY6MFqLSWsTlIq/rytfTPFXqhWsQrispdC+V64zgekP
MA0GCSqGSIb3DQEBCwUAA4IBAQBp5MOtwtMI+SFlgIF7vofdQzTvPgjUiZKed+D2
yC3zAL8VeUyfheibOpxeUnczwlNtBOt0LM4GnFkujyPnkTYJSkuhwd4uPbDZENBP
NLHP9b6LxxV5lglEeimD9XzU8bhNTZe9IZZS9njZ6dnsgpKEXtklU0wmE3XJ6Agj
zfgKKJXsYM6y7PPratyPdTfaqH3+KbwtegiO6tZ2rsWplAFeIiRNa3j6vfDPkNLY
4rdmnG5SXN4IeNBMHOLnhrmCpfBdqKRt49g3/Dpx2RfFpnxdTtbf2gU5u4gzx/BN
+wtXA0X8jDGtJpq93miW/nRUcGdGGzA2cwOD80Cd9EbE3Uo4
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3GBZAPlo567Vt0g2pquF
Q+gXOufXLd0mICV/Uj8w61hliGLZlAkjO021L/lZBxsVBUYebcKWw01m/nOubhL+
vIFykUPQiPAj/5qb/5xx5ShzYSSYI61nT+7/iShI3BPlp0oG89+iV+z5QKhcwWrx
7AY5dU//75AV3JBT8mAuYJRwtyW6NQH8zUcKQ2QbrpQVbkYyXN2pvibAWWlqxhh3
HUXTJplkPGSTmIf4KP+gcY0eY3r92c8h9/rfTLYIVUjo0JKbYgiJ1LxvjDjigZza
knMOvVBC2MshWm9kVEl8NY9xr2mAvvL99D20M2LF04D1de4CNyURTy0BZ3bnRZ3h
HQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 343743475936640866347626482434242312421155
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-25 17:55:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-23 17:55:19 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'prosak.or.ke'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27819937899912228185231664766413563718848815650968484929754186064606911428271302312322740634373657113284015301870852620680833068310147191839384455336306175936087955218426985203517642464576042475265526440947185487246165018122758523476641467997353260409555233318873077388039688035522694147526230962812454484479625904289901548528430813471753478370896832416461111502924875934224429319600435992628717773981374893746363081361523059583373098708354673049810112675555122054740501299376945042507667433699482648930467524896986820185378537460999885522190304315084797444390726031647836077900073106402122441181472497021959895114013
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							64e3bfae9734df7bb759265e6b4287fc0ce96a4a
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (126 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.prosak.or.ke'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.prosak.or.ke'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prosak.or.ke'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.prosak.or.ke'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.prosak.or.ke'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.prosak.or.ke'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001674c39da5f0000040300483046022100c14eceb295e862fa264251e69c230885a30325827b0aaa2e5e8639aafb3a0872022100cd364b7d70621f048a59b4ccc844e08b718e277ce29b807cfaa9aeb92e19ed5500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001674c39da5f000004030047304502200f3a88027a304b69ae6c29e7c6b4b51c9f26d6d057db95f9881d3372007dbdd3022100863a305a8b496b13948abfaf2b5f4cf157aa15ac42b8aca5d0be57ae3381e90f
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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