www.casandrino.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:3e:65:22:64:60:3d:89:ef:c4:a2:15:fd:88:f9:98:62:a1 was issued on by Let's Encrypt.
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=www.casandrino.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:3e:65:22:64:60:3d:89:ef:c4:a2:15:fd:88:f9:98:62:a1Serial Number (int): 369681081077672547315773117042223958483617
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ad:59:7d:8f:e6:f2:dd:d8:12:f6:48:40:f7:ce:b4:c7:2d:ef:50:95
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 99:59:0a:0e:f3:8a:92:dc:0a:79:9a:cf:47:32:b9:95:a2:bb:64:c0
Fingerprint (sha256): 48:c5:64:a4:a9:3e:ea:01:b9:56:e0:1c:2b:bc:2c:46:d3:d5:97:17:a8:84:a6:15:21:26:63:6a:6d:30:bc:d4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.casandrino.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.casandrino.org
Public Key Algorithm
RSA
Key Size
4096
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
www.casandrino.org
Other certificates including the domain name casandrino.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.casandrino.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXDCCBUSgAwIBAgISBD5lImRgPYnvxKIV/Yj5mGKhMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDgyMjU2MTNaFw0y MDA1MDgyMjU2MTNaMB0xGzAZBgNVBAMTEnd3dy5jYXNhbmRyaW5vLm9yZzCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBALWvE0tXb6+tiSWFtC9Y8yCfavvR +V2BDTfDRsBQzHKX+/Wp4FWqipmL0fbPo7sHqRc+gyUuFGQiz8Zvh79cya6ypC4R q0OJ22yHVIaI2qcc9AGSWb9jR3ShnOGMymvws9VGhrPIJVf7218kFD5HtPYZcf83 qY3x8Pj2gf4r3H/Hz0/BzxhczaCdhjr2fHZjnWFTiHTE30uEG2YPm3rHvQmQMFBJ 35ptWSMUhkywJ5c6htlDMLDEWDXdC2Gyut/qTzgaXK6lqHvtZhMsdrX9VHrKwQsn xMY3H9YvGmFxmK5ZJC8Ww43D1rTpIstGgCa9H2xdzoa1V6rdqFuErIHT4JnVhgsN dThHRTKh7IpDGCoL36UOTiwavxOv0CKvYQ/4zhrhHDQp5q6XxZACAg2Q+Jm3XIzb SH5tQThymaT+T3uhcAnrLYJypMlhQ0LEkoEs6uF6DXLaeuLbjsAtXA+tkZBu8MSw /+Ianhyu7b/XTZQZQPZTYVfnRrS5ZOvkucUyTKOS371F2/kfGzxPKZZhbuycxklp 8922l+8VuQnm1h9/8kpJJTngaJDix51xGWSPPES/SpXfIzkKUIOZcWoUMZ9oePH3 h9zn6uUuLX861PEEZd4rsn8fuVHHzzPUzaPaDoNAFvoY3/XcWDpMSLv2kdq91qfv W7MrOZupavEXaHyTAgMBAAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FK1ZfY/m8t3YEvZIQPfOtMct71CVMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmNhc2FuZHJp bm8ub3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgA AAFwJzt2VwAABAMARzBFAiEA/i3+AAmuGKcAp9E3G9exekKD8Gh0QmoEx0dX/S4W lx0CIFbbcEjhTr3vFZEXKMfYdoV75x99Hc/kKulWW7/94edCAHYAB7dcG+V9aP/x sMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwJzt2cgAABAMARzBFAiBgzlw9JBU1 1QH08UWX+DjZdw5mO2NkfKOE/AUO8kWZPgIhAPs6xu9CP44b0oNsWNJyfIwQBzhf QzG+irHqLUgT9ox8MA0GCSqGSIb3DQEBCwUAA4IBAQBhaTUuoHno9ZsDvh4FHVnE R6qspdLYKLP2krkk+mIDqG52GNFZqRANa87855fNn9j2IsqNieDEIz8NeZwfYZzM xt9xbl67Q0WlZvKq7haW+hiN8BBRNBEuaJwPXPoTGZKEXXwOhwaJfEwRfZvhNl2u SzpSF6fotoU58X015jlzrqdhowtNTsQlWYmvwBMjnQcBX3tVt3GQNwXWLfgYzcKC BKTqP/5uqcD2F+hvgEVHHQxtqLywHdFKX6IBSUVrLYr23jQhDovcZlT8Iu58CWaG /aizWGIgD1eL2XIrBlr8ulHkfcm64UNJfHWuf7kCRXZQDMS2E4C2FZxPAQGPXdhv -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAta8TS1dvr62JJYW0L1jz IJ9q+9H5XYENN8NGwFDMcpf79angVaqKmYvR9s+juwepFz6DJS4UZCLPxm+Hv1zJ rrKkLhGrQ4nbbIdUhojapxz0AZJZv2NHdKGc4YzKa/Cz1UaGs8glV/vbXyQUPke0 9hlx/zepjfHw+PaB/ivcf8fPT8HPGFzNoJ2GOvZ8dmOdYVOIdMTfS4QbZg+bese9 CZAwUEnfmm1ZIxSGTLAnlzqG2UMwsMRYNd0LYbK63+pPOBpcrqWoe+1mEyx2tf1U esrBCyfExjcf1i8aYXGYrlkkLxbDjcPWtOkiy0aAJr0fbF3OhrVXqt2oW4SsgdPg mdWGCw11OEdFMqHsikMYKgvfpQ5OLBq/E6/QIq9hD/jOGuEcNCnmrpfFkAICDZD4 mbdcjNtIfm1BOHKZpP5Pe6FwCestgnKkyWFDQsSSgSzq4XoNctp64tuOwC1cD62R kG7wxLD/4hqeHK7tv9dNlBlA9lNhV+dGtLlk6+S5xTJMo5LfvUXb+R8bPE8plmFu 7JzGSWnz3baX7xW5CebWH3/ySkklOeBokOLHnXEZZI88RL9Kld8jOQpQg5lxahQx n2h48feH3Ofq5S4tfzrU8QRl3iuyfx+5UcfPM9TNo9oOg0AW+hjf9dxYOkxIu/aR 2r3Wp+9bsys5m6lq8RdofJMCAwEAAQ== -----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 369681081077672547315773117042223958483617 . . . . . . . . [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 2020-02-08 22:56:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-08 22:56:13 +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.casandrino.org' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 741205596577386431911276745388198935546979905707982030437348322130016598984151414146116971139758843330609825776964168847934159744825087268290752004969929794871455379584634117392522537957405276119141309850772308763892275686722852966294589532184458666121659309924829852777038385768878958105902157607060750657426809661189838058709121139763144078735985204504774696876544211068240672604780415107832460249346886016623335443293115628532699873301883169661676946360357619045673072248168056539058165795966117859854667365686570207094593114428172235248044966595165129644486273233030308114205984184098731205000536563925193339429955846163666038190990260015732697393271800643433581330015123643100848743437396245162855470149270239184651330800840761636785757537105385445836498076477505011161679235394359186281568082288955414315700047033348647390036333281552695284038051681127173740137677386449646756222646397793921954227522614479556826966077837893784435289650148245163856165487200950044351585496608061216291883598342693776122059925186328170131670873088086581882958486201231756386239546053912593382253042155993517285542186921524083030342684946490472285865762785080501009180855016445318367335780596288400987847650432817253013541190412230211639485955219 . . . . . . . . . . . . . . . . . . . . [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) ad597d8fe6f2ddd812f64840f7ceb4c72def5095 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.casandrino.org' . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170273b76570000040300473045022100fe2dfe0009ae18a700a7d1371bd7b17a4283f06874426a04c74757fd2e16971d022056db7048e14ebdef15911728c7d876857be71f7d1dcfe42ae9565bbffde1e74200760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170273b76720000040300473045022060ce5c3d241535d501f4f14597f838d9770e663b63647ca384fc050ef245993e022100fb3ac6ef423f8e1bd2836c58d2727c8c1007385f4331be8ab1ea2d4813f68c7c . . . . [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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