calisabor.fr
Issued by R3
About this certificate
This digital certificate with serial number 04:cb:f7:d7:06:83:91:d7:c0:df:fb:c6:77:30:f1:4a:09:3b 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=calisabor.fr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:cb:f7:d7:06:83:91:d7:c0:df:fb:c6:77:30:f1:4a:09:3bSerial Number (int): 417855900002893436945688111626665153136955
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 99:fe:b6:fe:21:74:2a:08:b7:d3:66:b8:98:6f:38:26:a0:2e:57:52
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b4:9f:9c:0d:d9:e3:cc:ae:38:11:10:f6:b9:1b:9a:a7:a3:03:39:01
Fingerprint (sha256): 9f:e2:d0:40:b2:be:e1:7e:a8:61:42:6d:41:62:f1:b4:53:47:89:ef:bb:a0:df:29:5a:7d:bc:9f:44:ba:5c:ff
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate calisabor.fr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for calisabor.fr
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
calisabor.fr
www.calisabor.fr
www.calisabor.fr
Other certificates including the domain name calisabor.fr
(limited to 100 certificates)
Certificate
The complete raw certificate details for calisabor.fr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE9zCCA9+gAwIBAgISBMv31waDkdfA3/vGdzDxSgk7MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMTkwMTA3MzFaFw0yNDA1MTkwMTA3MzBaMBcxFTATBgNVBAMT DGNhbGlzYWJvci5mcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKz6 8Us9IwrLWNDQUN5VSusOE7E8bM2JpOsMrJFm7tP5+EWhzHXACtKKOsg+FIqwl58I Dj6ReRIYRh/6dZnBctDmV+dwcAZru5KIJ96J5fFt59h4TkhlTcPNjpdr6OFK/UyS Pf/VzWFoxSCXsqe4QQrK41vGIvo0QFhrmwa4r40+akUgBj5pu5A4JT5bSyM2QZqY 9qJoo8vvI+VfA4TZqpHzQDhRXIUvI7cpaXGKZ7wYwFYgHaf9HCF1SYckNBewcI41 NEggGDmsOCdQqVE8twtmeycXuM6cucT9Pdfc3igl+xQTYERtMqELpnacXMKqH5Ma L8CVwuKLop6VDlcj+U0CAwEAAaOCAiAwggIcMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUmf62/iF0Kgi302a4mG84JqAuV1IwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w KQYDVR0RBCIwIIIMY2FsaXNhYm9yLmZyghB3d3cuY2FsaXNhYm9yLmZyMBMGA1Ud IAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAO1N3dT4t uYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGNvx5TfgAABAMARzBFAiEA1JcH tXyDsAna9sdbZtUTSGCrHhEM/A62e/iCqeLg2+ICIC8FhQZmGcQzSOLQx6ABPxnk PqMuHJ3pU0TY+RUTD+LaAHYAouK/1h7eLy8HoNZObTen3GVDsMa1LqLat4r4mm31 F9gAAAGNvx5TggAABAMARzBFAiATDD2+7Yn2shzytqdjc9g9MBd8dafcPE3K1LBc +C9zSgIhALdFWe9TxGePXEVcLyvaCGiILPd/xTe2yO7brurLLbUcMA0GCSqGSIb3 DQEBCwUAA4IBAQANB6By9R/TXK1iFfrELIVoq2dKKicqGuENddDtz7jl+SKo22iL XdWYqlUpudcZOA3u7XVd7yKUICpIvwP/6u6Dg9ZanGT57G+7z9R+iB7Lt7x1Vzyq hFTkQ3JQBQEI7bFsC2ecdDl78wAMAYUFIDU1/ogggYneTd7h4T2ID9fdn67gPBgn VU57ZHVxjULcCR5mhKr9XTCc0tOmaObcsBIpBPUMqdlV3HPJThnUYqJx2XO3M0CC df7XbvCv8ebvSbs9NcPwqi7Rdk5qkkAK7TbxW2vAZmgx7ZUK82kGQIRAxrKWMZgw us+GS8am8EwaRLUK7PBS7vl/fx6oguDKf2lM -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArPrxSz0jCstY0NBQ3lVK 6w4TsTxszYmk6wyskWbu0/n4RaHMdcAK0oo6yD4UirCXnwgOPpF5EhhGH/p1mcFy 0OZX53BwBmu7kogn3onl8W3n2HhOSGVNw82Ol2vo4Ur9TJI9/9XNYWjFIJeyp7hB CsrjW8Yi+jRAWGubBrivjT5qRSAGPmm7kDglPltLIzZBmpj2omijy+8j5V8DhNmq kfNAOFFchS8jtylpcYpnvBjAViAdp/0cIXVJhyQ0F7BwjjU0SCAYOaw4J1CpUTy3 C2Z7Jxe4zpy5xP0919zeKCX7FBNgRG0yoQumdpxcwqofkxovwJXC4ouinpUOVyP5 TQIDAQAB -----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 417855900002893436945688111626665153136955 . . . . . . . . [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 2024-02-19 01:07:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-19 01:07:30 +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 'calisabor.fr' . . . . . . . . [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 21836732839705410583955012768596864990724753266565463487409869549012314821795360389904156478744953740669595240931167334112293482218583783679170562266620220287362932926162282362306976712343957558158401422288474863589082233791352579955504390867583424218895796996622566291308861490017346570065381261476880518330965494285831593243303546237932728661081081726935074534330104033500028068538844663514195320943400537377809601629654456807827101199504591779046650667424459195646087263927439536171450194618415961380084926909254265292142010200007356515942981750972224765601689201310732618274698871172024318814495087090765788346701 . . . . . . . . . . . . . . . . . . . . [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) 99feb6fe21742a08b7d366b8986f3826a02e5752 . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'calisabor.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.calisabor.fr' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018dbf1e537e0000040300473045022100d49707b57c83b009daf6c75b66d5134860ab1e110cfc0eb67bf882a9e2e0dbe202202f0585066619c43348e2d0c7a0013f19e43ea32e1c9de95344d8f915130fe2da007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018dbf1e538200000403004730450220130c3dbeed89f6b21cf2b6a76373d83d30177c75a7dc3c4dcad4b05cf82f734a022100b74559ef53c4678f5c455c2f2bda0868882cf77fc537b6c8eedbaeeacb2db51c . . . . [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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