www.thebluebus.nl
Issued by R3
About this certificate
This digital certificate with serial number 04:48:50:58:d3:40:ca:2f:62:0e:b7:e8:de:6a:bc:18:f9:e6 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=www.thebluebus.nl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:48:50:58:d3:40:ca:2f:62:0e:b7:e8:de:6a:bc:18:f9:e6Serial Number (int): 373056273591856502316498417468738515827174
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: a2:52:b7:81:76:95:3b:6b:05:8f:01:2f:f7:ab:63:42:ee:36:d7:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 77:8b:de:df:9d:5d:66:1a:8a:39:f2:64:f1:b6:f9:17:b9:bd:a2:5f
Fingerprint (sha256): f3:1e:09:f9:dd:f2:a8:9c:43:d0:3e:43:6c:ba:58:67:de:f9:d9:39:84:dc:86:c5:46:51:1b:a0:fd:5a:66:af
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.thebluebus.nl
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.thebluebus.nl
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
thebluebus.nl
www.thebluebus.nl
www.thebluebus.nl
Other certificates including the domain name thebluebus.nl
(limited to 100 certificates)
macosx.thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
saml.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
saml.thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
kaienteun.thebluebus.nl
munkireport.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
munkireport.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
macosx.thebluebus.nl
thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
www.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
saml.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
saml.thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
kaienteun.thebluebus.nl
munkireport.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
munkireport.thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
munkireport.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
cms.thebluebus.nl
showcase.thebluebus.nl
showcase.thebluebus.nl
macosx.thebluebus.nl
thebluebus.nl
thebluebus.nl
cms.thebluebus.nl
thebluebus.nl
www.thebluebus.nl
thebluebus.nl
thebluebus.nl
showcase.thebluebus.nl
Certificate
The complete raw certificate details for www.thebluebus.nl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE/zCCA+egAwIBAgISBEhQWNNAyi9iDrfo3mq8GPnmMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMDQwNjU0NDlaFw0yNDA0MDMwNjU0NDhaMBwxGjAYBgNVBAMT EXd3dy50aGVibHVlYnVzLm5sMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEA4dsBAB3Xh4aUkcm3PdklqsZpb/Q8BMATTjdxt7D2dMjm/PLvHs5ORfwe0Ekg Fv7kNFBEgUM7sgEPwRu63SbTXMFhZDQTVcQ338pYb7uYbc68lfbzRJtsTJg0h/6L MdOlGbd8RY3DlUNHcKHPWqf6lwnZvgqhLgE5LdMTBrSTIY/VAh+qbwPxyu9MqHJb SBmf51i7T+KSF2lvrM9VRuImGHgFoqw0shk1jHMfzstUGyDNwxGUaCc7UuyVpT9u I4wKZDp0sCewp5O+lJQih2ieDXgeForw/ZyfTcnAMCYI8ehj/AkFwBtuWVQMQle/ Qsq481JsYNVrpjpjGwFRtCYEQQIDAQABo4ICIzCCAh8wDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBSiUreBdpU7awWPAS/3q2NC7jbXbzAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzArBgNVHREEJDAigg10aGVibHVlYnVzLm5sghF3d3cudGhlYmx1ZWJ1cy5u bDATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjNN3wHUAAAQDAEcw RQIhAJBJkvHqgvOIIhSilnjCEASgrcNByeHj8reLtUbbKcDcAiAAq7pm3O/1Tvf7 ZhwchzzuXihyZRwxFYMq+SV/waD5fQB3AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOze w1FIWUZxH7WbAAABjNN3wIIAAAQDAEgwRgIhALMt+Bq9yutKwCGDudnDBJ9O3dZg e18fbpmCUwP8veRMAiEArrW/XF1DaZ8ty3gFvlEelh3icRishjVFKDJ9YIsBXxYw DQYJKoZIhvcNAQELBQADggEBAFmjtVRxK6sF6ldgG3xr2LwD0JUK1A5GVw7Z9nQo M7M8Bexzt4DFa0bvTdk+raSMkYA5kdBcjxbgAh2U7U1HW3d9StxB0b1HHgtHeet5 szbPngHzFErEGflR3vCWfeeQOSLx6vX3NuIVCRI/SkikS8ZWl9zqJNfY/LkUCmAX KWMMTcYPWqoap8edDT0qK+9FIJpFEyBPYxqVYFjjCjAawm9DS9pF/sh5k287oEwQ xvjD2AykCNW7x6uGEUuBObrxUIpvlbhMNtnUhvFHkLdLseDzXOr3DOsfdv0enW3M D/6tuUJWECzhf4DvaaME7hCd9DgTWhkxPoO1xMU08dVXE6A= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4dsBAB3Xh4aUkcm3Pdkl qsZpb/Q8BMATTjdxt7D2dMjm/PLvHs5ORfwe0EkgFv7kNFBEgUM7sgEPwRu63SbT XMFhZDQTVcQ338pYb7uYbc68lfbzRJtsTJg0h/6LMdOlGbd8RY3DlUNHcKHPWqf6 lwnZvgqhLgE5LdMTBrSTIY/VAh+qbwPxyu9MqHJbSBmf51i7T+KSF2lvrM9VRuIm GHgFoqw0shk1jHMfzstUGyDNwxGUaCc7UuyVpT9uI4wKZDp0sCewp5O+lJQih2ie DXgeForw/ZyfTcnAMCYI8ehj/AkFwBtuWVQMQle/Qsq481JsYNVrpjpjGwFRtCYE QQIDAQAB -----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 373056273591856502316498417468738515827174 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-04 06:54:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-03 06:54:48 +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 'www.thebluebus.nl' . . . . . . . . [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 28511613469435407876894441830172160126164058902069292423893656297448902453717677077339072313550573475615923838046308804531974600200967571682714752680961836644073846547489319839502499375765138876658980848023514810982208263901094377261291399266598031533250816459596291758064971295141831597638782871106305665192917219557655534692233806013178132391597547294515940554193819918280059913106389467321956698875981906817652352155171537656968863222490166237171886590732819927288274073550442364260768308545358296375005143909169092934523637976159066748651185984475828806428541383818630689947123518888932243234272713364569638437953 . . . . . . . . . . . . . . . . . . . . [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) a252b78176953b6b058f012ff7ab6342ee36d76f . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thebluebus.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.thebluebus.nl' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cd377c0750000040300473045022100904992f1ea82f3882214a29678c21004a0adc341c9e1e3f2b78bb546db29c0dc022000abba66dceff54ef7fb661c1c873cee5e2872651c3115832af9257fc1a0f97d007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cd377c0820000040300483046022100b32df81abdcaeb4ac02183b9d9c3049f4eddd6607b5f1f6e99825303fcbde44c022100aeb5bf5c5d43699f2dcb7805be511e961de27118ac86354528327d608b015f16 . . . . [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) 0059a3b554712bab05ea57601b7c6bd8bc03d0950ad40e46570ed9f6742833b33c05ec73b780c56b46ef4dd93eada48c91803991d05c8f16e0021d94ed4d475b777d4adc41d1bd471e0b4779eb79b336cf9e01f3144ac419f951def0967de7903922f1eaf5f736e21509123f4a48a44bc65697dcea24d7d8fcb9140a601729630c4dc60f5aaa1aa7c79d0d3d2a2bef45209a4513204f631a956058e30a301ac26f434bda45fec879936f3ba04c10c6f8c3d80ca408d5bbc7ab86114b8139baf1508a6f95b84c36d9d486f14790b74bb1e0f35ceaf70ceb1f76fd1e9d6dcc0ffeadb94256102ce17f80ef69a304ee109df438135a19313e83b5c4c534f1d55713a0