staff.c-k.ca
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1a:8e:9e:a2:5f:6a:ae:8f:72:c1:cb:5e:d9:20:e6:52:cf 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)
Certificate Subject
CN=staff.c-k.ca
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1a:8e:9e:a2:5f:6a:ae:8f:72:c1:cb:5e:d9:20:e6:52:cfSerial Number (int): 270373773386840294218611783229524794561231
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: af:00:e4:a4:26:b2:61:7b:8b:e4:24:d0:8c:65:a1:14:52:f7:47:aa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f2:44:2d:1d:ab:5e:6c:db:51:f0:29:14:e0:ba:0a:75:c0:27:be:5e
Fingerprint (sha256): ab:13:2a:6d:b2:7c:de:cb:9e:f9:30:0a:02:b9:eb:a0:d3:cc:57:88:02:c7:10:b6:6a:ce:67:59:21:dc:87:70
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate staff.c-k.ca
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for staff.c-k.ca
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
staff.c-k.ca
www.staff.c-k.ca
www.staff.c-k.ca
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staff.c-k.ca
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www.c-k.ca
www.c-k.ca
c-k.ca
c-k.ca
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employees.boldercontracting.com
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employees.boldercontracting.com
www.c-k.ca
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myhris.iambradprice.com
staff.c-k.ca
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hr.24hrbaby.com
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staff.c-k.ca
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people.itp.com
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c-k.ca
www.c-k.ca
www.c-k.ca
www.c-k.ca
www.c-k.ca
staff.c-k.ca
c-k.ca
www.c-k.ca
people.augustopires.com
Certificate
The complete raw certificate details for staff.c-k.ca in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFYjCCBEqgAwIBAgISAxqOnqJfaq6PcsHLXtkg5lLPMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjcxNDEyMjNaFw0x OTA4MjUxNDEyMjNaMBcxFTATBgNVBAMTDHN0YWZmLmMtay5jYTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBALmCXj6d8Lgkts72GNd0ObVGNc9brjTVahWr nwttyxkmt+Skxo0Y72kvnANqsQFDt40n/E9vZze6QFADrZD/OkFnA1XSZj4sxhCu VsEVmqKKD80bP7CeHiQLrcYcvVO7IpeiskHriqoq7NLPdDDQAqKIEJgZEIWLB+U7 uaVSQnSHsKBDO0UmBZrT5C+87fSqzG603N+Om/U5iya/obcdMCnVS/Hk1aEdckAT vHwsaFlR11nw7vrlhD/a01Rby7zFILYA6uRgKsDOySO4M7TCurJCHazrJ99gswaC o4/UaoyfYJXYqAtoZEMDJJCZzI1vYHM7acpJgIjW1Xu4HkjQKR8CAwEAAaOCAnMw ggJvMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUrwDkpCayYXuL5CTQjGWhFFL3R6ow HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzApBgNVHREEIjAgggxzdGFmZi5jLWsuY2GCEHd3dy5zdGFmZi5jLWsuY2EwTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWr52YRIAAAE AwBHMEUCIDdELtFqa0N7lzpckUBlIx0wXs0J79vbEScF+V/yL4FfAiEAkR8RfCqL hK6NcgSEQ+20UTvUgFhqy0hpYvuN2LNJjNQAdgB0ftqDMa0zEJEhnM4lT0Jwwr/9 XkIgCMY3NXnmEHvMVgAAAWr52YYaAAAEAwBHMEUCIQC+bcqJ8AS23Llpc6STK5Wc x00zk6wu7mxrynLkC1x63wIgbrZPn20sseL4XOc1UwEBRLSGRSDKP3G5ZIKXpJxh TVcwDQYJKoZIhvcNAQELBQADggEBAFsZfEV6MCztkGxxMCSZTHpIApaiTEB9ktg/ X+9DX3spVKI9taoAJMTo3q+tFAEImRAf4SWv3RdWZpiOn194qQYBV57T2wsPjOqh PVzin0urqa3VrCsHIhv/J8gSuYSNbXDqG7IcUZFpa+shlyIjpuYc4jTNEpCw70TA 8HsP4LDL/CEtIO9p+2a/SI7xkE+kTrz5Za3FFgZKMp7w54tAmMCCtfcjXXtb3T/T +McXsXubP8ERvl5e2I3KLKEBkH0ELMDRwWRSi2125Tom6ge4JV7XglTcwpGX4PhT s6rnDwINQcyQAHfxrOTpIzcJ0uNYRGAr/DIazrFCF64eiihzpVI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuYJePp3wuCS2zvYY13Q5 tUY1z1uuNNVqFaufC23LGSa35KTGjRjvaS+cA2qxAUO3jSf8T29nN7pAUAOtkP86 QWcDVdJmPizGEK5WwRWaoooPzRs/sJ4eJAutxhy9U7sil6KyQeuKqirs0s90MNAC oogQmBkQhYsH5Tu5pVJCdIewoEM7RSYFmtPkL7zt9KrMbrTc346b9TmLJr+htx0w KdVL8eTVoR1yQBO8fCxoWVHXWfDu+uWEP9rTVFvLvMUgtgDq5GAqwM7JI7gztMK6 skIdrOsn32CzBoKjj9RqjJ9gldioC2hkQwMkkJnMjW9gcztpykmAiNbVe7geSNAp HwIDAQAB -----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 270373773386840294218611783229524794561231 . . . . . . . . [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 2019-05-27 14:12:23 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 14:12:23 +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 'staff.c-k.ca' . . . . . . . . [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 23418373346020470454849698206602123481570071479063462108931463070336822562251721649566832271621584249780886583003888735618938587483413910794323569883643901962947622450546952600242209644046730703462845807466739485793837785090844992730849443904511808814059515948577975591820919553759861271900172625196020268273050692734227031616375000874820401681923591096096728580154091267278149670506756480109269557634176167171568252619467780937220526557293493310903895580206446537931970933197353413579731553261886003961469534046288121600698957801534453797685060925826251276132340418659406069970242096372031483026546406745492430006559 . . . . . . . . . . . . . . . . . . . . [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) af00e4a426b2617b8be424d08c65a11452f747aa . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'staff.c-k.ca' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.staff.c-k.ca' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016af9d984480000040300473045022037442ed16a6b437b973a5c914065231d305ecd09efdbdb112705f95ff22f815f022100911f117c2a8b84ae8d72048443edb4513bd480586acb486962fb8dd8b3498cd4007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016af9d9861a0000040300473045022100be6dca89f004b6dcb96973a4932b959cc74d3393ac2eee6c6bca72e40b5c7adf02206eb64f9f6d2cb1e2f85ce73553010144b4864520ca3f71b9648297a49c614d57 . . . . [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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