casandrino.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:94:fc:60:e1:d1:3a:38:95:9a:1e:d0:0a:4c:8e:08:fa:0b 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=casandrino.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:94:fc:60:e1:d1:3a:38:95:9a:1e:d0:0a:4c:8e:08:fa:0bSerial Number (int): 312034116595134715999873491913608597666315
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7e:91:b2:7c:08:7c:80:c3:76:07:fb:72:a8:fb:dc:2f:b3:bb:7e:9b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): be:75:c4:a0:fe:10:46:c0:8d:51:4b:16:f1:15:36:19:0f:81:ba:aa
Fingerprint (sha256): a3:c1:97:03:2b:f6:df:58:a3:5b:37:4c:f2:ed:1c:12:63:9b:5d:b6:db:7a:23:5a:40:49:49:e0:42:88:ae:39
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate casandrino.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
casandrino.org
Other certificates including the domain name casandrino.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for casandrino.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVjCCBT6gAwIBAgISA5T8YOHROjiVmh7QCkyOCPoLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgxNzQ2NDFaFw0x OTA4MjYxNzQ2NDFaMBkxFzAVBgNVBAMTDmNhc2FuZHJpbm8ub3JnMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAudmQBjltvb3whHc6yHZnxu73an0ktEaU pMgSaRqASHtzxB6bT50YAsR3h75d9Jq1sO16UMU7zRyxo72b8ygrJx2yN1W8kNWd 2rIHmstR10QswXhsBIpLfSix8m+vg85m9IDXaLumpGCA1AaqPL5QqaXJtu2TXdvm IP4QoGHH7A6eWiTc46PhgERuGLDFiru1y72nP0agsWgRSm+QdKSTc2yBtze47TMo ki40OZL+R/liACu5kXnNKOhFEpx3v6WyXldPC0v603GX3Kus2G51oo0JHpYW/+5g FRcKRyJwoKZZicIARh+ookZHoWxGV9WJLNr+YqPn7bIWFXfvsRlyZext9j2rAdS9 0GdkO8FK1Xc5/C2K37+Gk2w15/sOW6F9gryVaXWX4SK3Y9nSa1jy2J6GXgdnXox0 7UwLcqrhbktna2P2iQXQtX6S+KpzpmZ8oHnE5LWW6oN7MEL2CEhtHVoOW/vec/0n VihG8rHxwdxjDVasx8cKI+35OKV3F9jcu3mX/1+x8q0YJ/7odKdkyULn3zNS5eI+ QMO5irnkWyZBqMq5TDiYpG9oiK+5cX/DT82piBJeN+bAgd212KF4eUWElFJT5AB9 Q0xYMJbpWSnA7EddF9Uwcxy8NChtJ56TFVFbmc8LGBYHWXLOBFWYrrbSGDgtMwdj OIM8vk67VdsCAwEAAaOCAmUwggJhMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUfpGy fAh8gMN2B/tyqPvcL7O7fpswHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5jYXNhbmRyaW5vLm9yZzBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQYGCisGAQQB1nkCBAIEgfcE gfQA8gB3AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABav/EE38A AAQDAEgwRgIhAK/kQoixlVOkHe/X5RIDmK6LGw7NUwGM0vbaoJ3n25qPAiEA7dl6 P3AvLyqx9NvHyizh8njPY/LaOm+X/O+1RGaV1uUAdwBj8tvN6DvMLM8LcoQnV2sz pI1hd4+9daY4scdoVEvYjQAAAWr/xBNfAAAEAwBIMEYCIQDaifZXR/PGyBQqA+M8 5Xm31VGQZiQXIaMOMH6DIURh/QIhALQnjEDlVmNMn32Mf8Td7P8aI6Mx26vDV0O7 Me07q+MbMA0GCSqGSIb3DQEBCwUAA4IBAQAGe9Sk2c2f4buHnaMvIXi9AMgiQYCd nwShKfmkW5jX2ZviX4Ihd8r3qTIsGrgIy7I7oJR6BxAybHhkPQQEwRFB1hboeRx7 6A9Do7F28j4xKHo/TaRELp3wslI1YICjWMLfKLkFxbZZ5DC8o/5rMPnc6qVg3Gvj PV3TKU4zltAEMNDOOsSmxtWUeiEftXdMEHAAgLe/SYewYvovse7XdwGo/QL4eepH d9tyWdls3K2qk2M/Z/BIdVt4pQlb+Mhb1KVVdBuEtUHAgtto6jg6Mk7ACXrY4Hqp cJwF1BJWQBWAlx/Vui/avTMRpdFyvH3LaYEDygas+v4ngMd7XHgCEYHs -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAudmQBjltvb3whHc6yHZn xu73an0ktEaUpMgSaRqASHtzxB6bT50YAsR3h75d9Jq1sO16UMU7zRyxo72b8ygr Jx2yN1W8kNWd2rIHmstR10QswXhsBIpLfSix8m+vg85m9IDXaLumpGCA1AaqPL5Q qaXJtu2TXdvmIP4QoGHH7A6eWiTc46PhgERuGLDFiru1y72nP0agsWgRSm+QdKST c2yBtze47TMoki40OZL+R/liACu5kXnNKOhFEpx3v6WyXldPC0v603GX3Kus2G51 oo0JHpYW/+5gFRcKRyJwoKZZicIARh+ookZHoWxGV9WJLNr+YqPn7bIWFXfvsRly Zext9j2rAdS90GdkO8FK1Xc5/C2K37+Gk2w15/sOW6F9gryVaXWX4SK3Y9nSa1jy 2J6GXgdnXox07UwLcqrhbktna2P2iQXQtX6S+KpzpmZ8oHnE5LWW6oN7MEL2CEht HVoOW/vec/0nVihG8rHxwdxjDVasx8cKI+35OKV3F9jcu3mX/1+x8q0YJ/7odKdk yULn3zNS5eI+QMO5irnkWyZBqMq5TDiYpG9oiK+5cX/DT82piBJeN+bAgd212KF4 eUWElFJT5AB9Q0xYMJbpWSnA7EddF9Uwcxy8NChtJ56TFVFbmc8LGBYHWXLOBFWY rrbSGDgtMwdjOIM8vk67VdsCAwEAAQ== -----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 312034116595134715999873491913608597666315 . . . . . . . . [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 2019-05-28 17:46:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 17:46:41 +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 '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 758201253950973041689964393672502370421045788616440708553416195748133991238625272441993523702185702774853587101273582838749256813362502767564104030011771186458939106300312347078209736704733336838632536499767848671253241956522441537375843479329446983960335125310496112795794035728174633013323425272162007043991939779157541999100035276996314445128979902797057118050020986135124895856115603356926677287487269188513756804547788208535375605947926504229635702850709808416334079130697255179558108554903100363760213621523917028971325910502798126839924439977276776229436841157371601304808235153354833493279454300758681950332216508634541967420809759860324300885382433309239710596969203814093284842641760054403787093648004961205832121631985732480900849832621523036702898937836137479251180219562097585026272803922789738159944834621529500146539617115224423661170608679124119489033747697128523524208479731819052062927464827738055610659509315525805374983445725931920983902603587391595034809429309784301963811399022652108455206211204396848316761481476051097459850295985934440872410696354654810683670922567578917864290170377179618155303738939508945543346195605608033344585913984013001142918011385372064013898327162814157737736373246316853077821052379 . . . . . . . . . . . . . . . . . . . . [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) 7e91b27c087c80c37607fb72a8fbdc2fb3bb7e9b . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f20077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016affc4137f0000040300483046022100afe44288b19553a41defd7e5120398ae8b1b0ecd53018cd2f6daa09de7db9a8f022100edd97a3f702f2f2ab1f4dbc7ca2ce1f278cf63f2da3a6f97fcefb5446695d6e500770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016affc4135f0000040300483046022100da89f65747f3c6c8142a03e33ce579b7d5519066241721a30e307e83214461fd022100b4278c40e556634c9f7d8c7fc4ddecff1a23a331dbabc35743bb31ed3babe31b . . . . [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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