calisabor.fr
Issued by R3
About this certificate
This digital certificate with serial number 04:72:b3:5c:37:f1:74:7e:fb:2d:7d:79:cd:f3:61:3b:92:4e 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): 04:72:b3:5c:37:f1:74:7e:fb:2d:7d:79:cd:f3:61:3b:92:4eSerial Number (int): 387479744193247025705437167842965688390222
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: da:37:39:d9:d4:2a:51:a0:2f:a4:e2:d6:5b:90:93:00:08:d2:8d:c6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 7e:cc:f6:17:14:6b:37:89:25:c2:5c:3a:4c:9f:2b:1c:cc:97:c6:00
Fingerprint (sha256): fd:ba:fd:47:5b:1c:23:74:f4:96:9b:2d:21:46:76:fe:6c:0d:75:0e:0f:29:d4:bc:09:43:a4:ea:ca:9a:0d:5b
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+gAwIBAgISBHKzXDfxdH77LX15zfNhO5JOMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMzAwMzM3MTFaFw0yNDAyMjgwMzM3MTBaMBcxFTATBgNVBAMT DGNhbGlzYWJvci5mcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAPDC TydqjoRFFMS+oSeVpsjQGcQNL9jAgbKAJeZZNv0edZ4aBY++xnJTBOkZD8ddRVVC lu+ywG8P2BtPrHzG5hKz4omBaS132CVhoNcK1oWb60+CqnK62OLTuN+44WKQ+QJI Ih/8wUn7W6/yQobxNOcIh5zNeJbGKdbDG03FUVJY2mDWz5/iJy8xpj8f1xbWGy+B hGeYIv4E+DULBbT7+viqsZHmHogEtsr+7L13WFhRcHSpgyuGbZV5AFgSXpr+nv0k m+PTmTaUkpCIWilfm5vHS+6qGNiefUaiebk1Xw/3KG2Z0/F/nlJa/A2PlLJLx71n 2MiFVEfppYlH+4oewf8CAwEAAaOCAiAwggIcMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQU2jc52dQqUaAvpOLWW5CTAAjSjcYwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w KQYDVR0RBCIwIIIMY2FsaXNhYm9yLmZyghB3d3cuY2FsaXNhYm9yLmZyMBMGA1Ud IAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYASLDja9qm RzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGMHoQ67QAABAMARzBFAiEAr4i8 SFiHOmrXsijSarUX0pfeKekI70eJbil+KDfrAnwCIDsGY4me4n/0NDNqJK7AIpJ4 umtyfCFxNas1sXK9u2IuAHYAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H6 1BcAAAGMHoQ67QAABAMARzBFAiEA4yLCw7hxdQYR+uqNhnT3hlO3TwWI5Jc3d3eM zTFMBGsCIDQD/dHcm9zRL1PC/s53zTD4VByrGk9W2DwIPIUYjwITMA0GCSqGSIb3 DQEBCwUAA4IBAQBkOOiNXZ//E62ffeIh5sJzWeenPAVKg3YqAcJNHOxJSChojhBM kbBiuZce3Q5eKy+Ix7/E4OZgglt/OXFBMPckIaFQfxjaIA0fPHBFyc3n+KhEcb9x tB0oFFvcXv8e7aG9W8fmtAdH2dOcI8oWgPy1H0gS1OWqMS0uzBPX1XHPkMCIHtCr qUoDzJN39DhXLIZG2OGiVs/jiXCd+rU7O6/nekJVkkGI+RDebIfWkUl4iJ87sAk4 JY7ntw4a7poteJq8enSTynUngBGUaPhgYE0xABwEmipA1BYhjc/tCiGBn5b3P+lL i7mKuQYiU+Yhm3bgL6VUKRlQ7tv+5ZPtyM9/ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8MJPJ2qOhEUUxL6hJ5Wm yNAZxA0v2MCBsoAl5lk2/R51nhoFj77GclME6RkPx11FVUKW77LAbw/YG0+sfMbm ErPiiYFpLXfYJWGg1wrWhZvrT4KqcrrY4tO437jhYpD5AkgiH/zBSftbr/JChvE0 5wiHnM14lsYp1sMbTcVRUljaYNbPn+InLzGmPx/XFtYbL4GEZ5gi/gT4NQsFtPv6 +KqxkeYeiAS2yv7svXdYWFFwdKmDK4ZtlXkAWBJemv6e/SSb49OZNpSSkIhaKV+b m8dL7qoY2J59RqJ5uTVfD/cobZnT8X+eUlr8DY+UskvHvWfYyIVUR+mliUf7ih7B /wIDAQAB -----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 387479744193247025705437167842965688390222 . . . . . . . . [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 2023-11-30 03:37:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-28 03:37:10 +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 30393010627168974219759096672263735140981385385474540853431594119288495608375032934434817977579111223558056634819182793353502180906092677803115151246771221375256730324640379231825684551946943514786210067561525528887200316049839030949575524759229003698626359410739595976467576009145679671599743939915548603885796042388487136038216875457413158224103830387479941307661629743352881029296672215684849142574514577447269352701228649253218529101691615984392939911132566945902807771329051416551036650230211433424132651819625100964295246396307446328200804220235344779627256574947061978030497768387399705722619583306325439726079 . . . . . . . . . . . . . . . . . . . . [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) da3739d9d42a51a02fa4e2d65b90930008d28dc6 . . . . . . . . . . . . . . . . [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) 00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c1e843aed0000040300473045022100af88bc4858873a6ad7b228d26ab517d297de29e908ef47896e297e2837eb027c02203b0663899ee27ff434336a24aec0229278ba6b727c217135ab35b172bdbb622e0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c1e843aed0000040300473045022100e322c2c3b871750611faea8d8674f78653b74f0588e4973777778ccd314c046b02203403fdd1dc9bdcd12f53c2fece77cd30f8541cab1a4f56d83c083c85188f0213 . . . . [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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