brava-studio.de
Issued by R3
About this certificate
This digital certificate with serial number 04:f4:5b:f0:1f:bf:95:b5:2f:f9:33:45:ac:58:bd:49:47:0a was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=brava-studio.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:f4:5b:f0:1f:bf:95:b5:2f:f9:33:45:ac:58:bd:49:47:0aSerial Number (int): 431600247798546056436635256788732378433290
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 5d:ee:68:2e:5a:4a:89:fc:e3:f6:6a:6f:5f:a9:83:9a:09:9f:1b:f2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 90:61:3b:93:03:4a:b4:0d:eb:c4:55:12:68:6e:a3:63:f6:01:b1:79
Fingerprint (sha256): a3:8c:da:7f:c5:55:56:a5:df:d7:11:e1:22:96:2b:f1:a2:a4:46:05:3e:9c:29:ab:af:57:52:27:91:b1:e8:fd
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate brava-studio.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for brava-studio.de
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
brava-studio.de
www.brava-studio.de
www.brava-studio.de
Other certificates including the domain name brava-studio.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for brava-studio.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE/zCCA+egAwIBAgISBPRb8B+/lbUv+TNFrFi9SUcKMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MTMwNTUzMzJaFw0yNDA4MTEwNTUzMzFaMBoxGDAWBgNVBAMT D2JyYXZhLXN0dWRpby5kZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB ALf23pyvjsGITv71D1SDDY/BsSs4Gk0WFGPeA2qR8pTBh8OymS+mHrg3ocZzRzwk f1UCWLWWWs3ITRCRWKYqSnX/cazQ2eD/QDky1l8dHyE5gQtIsuqhuKPKgfXVQhmk i/uHhHOIWJsjtqL6SFAi+9d/ik4XISz/vDkIaFv5ToqVl2nqCKQH+7456aTO1OaS 0UUCDO7E9pMKF3et+6ERJcisPylp4MU1wprH/qEqLNXN9O5PUx/vlnBlXbRI4pO9 JtPgqJ+iM0DCgj2kXLtq7Fo1gKBMiBph6qNEn2iwYBtcPxURvo9OdjK2S4N1dO0N BqtwRnT5pY3nfeCIMAisLWkCAwEAAaOCAiUwggIhMA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQUXe5oLlpKifzj9mpvX6mDmgmfG/IwHwYDVR0jBBgwFoAUFC6zF7dYVsuu UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y Zy8wLwYDVR0RBCgwJoIPYnJhdmEtc3R1ZGlvLmRlghN3d3cuYnJhdmEtc3R1ZGlv LmRlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDv AHUAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGPcLpb/AAABAMA RjBEAiBsPyRAhb9Op8LjF6Oylk8QWLfIyiWSZRcKZCW508Y2VQIgUPaj8fVQZNT/ I/1CLTuDsH8V9ddc22HwVlRus21QlQEAdgDf4VbrqgWvtZwPhnGNqMAyTq5W2W6n 9aVqAdHBO75SXAAAAY9wulx4AAAEAwBHMEUCIBZAIsEMoupM/OE1mxIt1OVSk28O 84zmYlC48SZgnnGKAiEAo6+zID6+94w/tpVFrxmxOoicSVhwi+KiZiiacWaKlq0w DQYJKoZIhvcNAQELBQADggEBAB3zgmeOzJFRYFxEdiCei/gnmMhX6yF40lxwYIRr FuK6IgLDOpsbZaVFVwTG2UVKJ/mfvPWMnfKChHTZvETzj+9PcJ2ylnbYU6ZpQrtn CwLGT+yNoQqNimKRoDjLBy/MoHUByvUkT3fFPrVKB62o7ka/OT7Ev4o1wkak8W9n VZqhnamlR9RgMDO1aTa7UFZC7KkxkafunmkZlM9JQhxn1tBAJBFJwQbX0S3pgeuY QkkL+nFlsjSF4wKtHrXwQjPf4wflsAhShXc3y6eQ4BH6V44GudbiUHeng8re/2FH Nn6Z2TdyvTQEKv2A5cQkxShIU722lx0+mKqQ823eJn5IWhs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt/benK+OwYhO/vUPVIMN j8GxKzgaTRYUY94DapHylMGHw7KZL6YeuDehxnNHPCR/VQJYtZZazchNEJFYpipK df9xrNDZ4P9AOTLWXx0fITmBC0iy6qG4o8qB9dVCGaSL+4eEc4hYmyO2ovpIUCL7 13+KThchLP+8OQhoW/lOipWXaeoIpAf7vjnppM7U5pLRRQIM7sT2kwoXd637oREl yKw/KWngxTXCmsf+oSos1c307k9TH++WcGVdtEjik70m0+Con6IzQMKCPaRcu2rs WjWAoEyIGmHqo0SfaLBgG1w/FRG+j052MrZLg3V07Q0Gq3BGdPmljed94IgwCKwt aQIDAQAB -----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 431600247798546056436635256788732378433290 . . . . . . . . [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 2024-05-13 05:53:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-11 05:53:31 +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 'brava-studio.de' . . . . . . . . [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 23223345735025893018860251764417795576597645271605849051503224775828121659880728683650975046912184833896512399331040281488596076387623304803166804488067471352511269394101999867274290768666417364456667379654887303557517090194012537536569039668820878546459846096639009301856106036318714472048655109443093682861772436920405047756952365004201542477634020705532160504159817781530727517494311797885211914469958314859544983188594598334219779122858415299276951704460591906436242049463447671070946717337146044857008009241433300334981882674405041874320669021169778664210724446081066724473932147771561198856306462404639604878697 . . . . . . . . . . . . . . . . . . . . [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) 5dee682e5a4a89fce3f66a6f5fa9839a099f1bf2 . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brava-studio.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brava-studio.de' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f70ba5bfc000004030046304402206c3f244085bf4ea7c2e317a3b2964f1058b7c8ca259265170a6425b9d3c63655022050f6a3f1f55064d4ff23fd422d3b83b07f15f5d75cdb61f056546eb36d509501007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f70ba5c7800000403004730450220164022c10ca2ea4cfce1359b122dd4e552936f0ef38ce66250b8f126609e718a022100a3afb3203ebef78c3fb69545af19b13a889c4958708be2a266289a71668a96ad . . . . [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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