parsimonia.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:df:8a:6a:19:03:c7:14:fd:5d:87:00:95:cf:b0:c6:f2:52 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=parsimonia.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:df:8a:6a:19:03:c7:14:fd:5d:87:00:95:cf:b0:c6:f2:52Serial Number (int): 337403809972894877845182974449323126223442
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 2f:7b:e7:73:cc:75:fd:fa:85:d2:a5:86:f1:8f:dc:0a:8f:42:cc:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7e:5a:2c:e7:07:42:f6:8f:90:42:89:40:f7:70:9d:52:25:bd:43:70
Fingerprint (sha256): 32:cc:b3:55:46:8e:a6:43:2b:88:d0:7c:44:95:8f:be:19:ff:ba:c4:91:ec:92:50:a5:a3:bc:e3:4f:5d:a5:32
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate parsimonia.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for parsimonia.com
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
parsimonia.com
Other certificates including the domain name parsimonia.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for parsimonia.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA9+KahkDxxT9XYcAlc+wxvJSMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMjQwNTQxMjlaFw0y MDAyMjIwNTQxMjlaMBkxFzAVBgNVBAMTDnBhcnNpbW9uaWEuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzZ9ZdXKVNNDYxcwvhvydOCfZY0l6UTVM yrtOAIk2oLvwrayEVmZAHhJoOkHvO1grR+VplIK/YP9yirQCdnbb3AOs65CPQcHd IjfhXSUbwJt8j/XULecbSO0lWX83il068VCBy/3UATwVR5ECdjFS1qKpXKVdh3ed DKH5MkEV65ONL7YckhWwzm49ePyZFhAT1vmvc5x/M6N3LIn0H4x4NsyPO+AD2/js 3uoMzLgjDWp8Bz+NwWD3pE2mo4mYcCWjYaRKPo88Ko3bj68vYqES/z8Vx6eTsrUr 4oPdq1HDblsIrVXjuiyWwNt6G4Y0xODAKbWNNNQh2cl2ikoiFC20EIp1EV8VuEzt YkfRfKGj992GS4aNiIJxRcU24PQHmmszAtVh+HmszOb2+ZlZbAjPaNfvcxRc3xmy 9KNzsGEgW9QwLtp6dH7Xx0RJXFevbdswxWDQj2OJQco6ibxQErz3gA92hVEQAvY1 Ud1LkZ8GIIXF6ao0Vh73NNRJ7tYiozEGYjd8cP6Z+Cyk4Y5X1bY3pZRk4hGyfjjy tcBhVWU3ObMeEP/tyf0Jvv4dTpIry9Oau363bRwcL5JcIxBB6MxC18ML2TiSkKnY raGczH3/JyWQ9+abmclqFPER1B34Sw+Kg8L1v/Fabg5IFyAiAZVsE2nyXOyrtHF9 vRmGWScPYxcCAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUL3vn c8x1/fqF0qWG8Y/cCo9CzLYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5wYXJzaW1vbmlhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB1AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABbpwk1GUA AAQDAEYwRAIgNbaebplxhStw5gTkP0lQ2Lla97by3h+Vx6SiuClpaIoCIARt42M2 JbODygu9QUlnCXA6BHTVF+xoDG5aTEr8sr+DAHYAsh4FzIuizYogTodm+Su5iiUg Z2va+nDnsklTLe+LkF4AAAFunCTUVwAABAMARzBFAiA03XQCuU85H3bKQS9LkP7Q c358ly0qsAWdAGIgCVazhwIhAOPOVA0Bw3yVQakueZTFA+FukntpEMP8EWZI7H5q QfZGMA0GCSqGSIb3DQEBCwUAA4IBAQBYTAqN8NYWiHE2pD/+NyHvPiD3zp7CAMMb vW1J7oe8nxgpOHl4at6KJo7hjehmzbpEy91frnDWZuFqn8J1DThI9LzFVaj1Sfh8 uhI22B94Iauh/lATkRJmRCoY09XJBIFY/fHf1RM7Z2LSFef+4trHcG6cgE/qD4oi IaLxKCd1H0lHeglUvvY1eCFSJipfN1oi6aOyoAGrXzW0wMwdmJHKQNKMxXuz0c1t I5L5HZMIRy56JNg10jPgIUe3Y3yZPWJCj83Fp+SV/zCsC8RTlFUPsIXhnIc+1KYE ufNamsslYuD5U5cQnic/Wv0paoWn1OsKY/mhqUKVHANEheZp875r -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzZ9ZdXKVNNDYxcwvhvyd OCfZY0l6UTVMyrtOAIk2oLvwrayEVmZAHhJoOkHvO1grR+VplIK/YP9yirQCdnbb 3AOs65CPQcHdIjfhXSUbwJt8j/XULecbSO0lWX83il068VCBy/3UATwVR5ECdjFS 1qKpXKVdh3edDKH5MkEV65ONL7YckhWwzm49ePyZFhAT1vmvc5x/M6N3LIn0H4x4 NsyPO+AD2/js3uoMzLgjDWp8Bz+NwWD3pE2mo4mYcCWjYaRKPo88Ko3bj68vYqES /z8Vx6eTsrUr4oPdq1HDblsIrVXjuiyWwNt6G4Y0xODAKbWNNNQh2cl2ikoiFC20 EIp1EV8VuEztYkfRfKGj992GS4aNiIJxRcU24PQHmmszAtVh+HmszOb2+ZlZbAjP aNfvcxRc3xmy9KNzsGEgW9QwLtp6dH7Xx0RJXFevbdswxWDQj2OJQco6ibxQErz3 gA92hVEQAvY1Ud1LkZ8GIIXF6ao0Vh73NNRJ7tYiozEGYjd8cP6Z+Cyk4Y5X1bY3 pZRk4hGyfjjytcBhVWU3ObMeEP/tyf0Jvv4dTpIry9Oau363bRwcL5JcIxBB6MxC 18ML2TiSkKnYraGczH3/JyWQ9+abmclqFPER1B34Sw+Kg8L1v/Fabg5IFyAiAZVs E2nyXOyrtHF9vRmGWScPYxcCAwEAAQ== -----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 337403809972894877845182974449323126223442 . . . . . . . . [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 2019-11-24 05:41:29 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 05:41:29 +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 'parsimonia.com' . . . . . . . . [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 838866444224344592899827846974249813603177423029115419243975889680571449703751073039730338780159337753655883877812626997561205390488585827447766493257474064873454065578658241366466707877781871357911914040504746613219071388554921512652104674473684908675391433796076116972137495471628919414641153899544363734428299605668709914220121008641237787683048410916281786580241007188199469617099642647754824825025323242317387743354750957296617308891987925713394423285339619677794709253004862530694960189724678310226406045832787486852759562449864852420439416792456113811242489433168185730581431638355951996026538949241693806841806957395224035545578094253617512949756560828408381085397849548207021224651511391264264798954664423635268589113500582439417658182340386492899884648247661204324524345325493719121054386603948293492369911501429494594957488476646843231656717609268814785190815426329206036819085879496884574915120687446222743869700824761484249178731206787992619777248364773516911562782636803972706173952424068213200819215519883163394452966692512571795277747470392139301979808518559294395280630172173860274873864941668898929657721825593175687290448973071217534554061813909376553596503654418202066917051105823879292469553251800599967724167959 . . . . . . . . . . . . . . . . . . . . [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) 2f7be773cc75fdfa85d2a586f18fdc0a8f42ccb6 . . . . . . . . . . . . . . . . [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 'parsimonia.com' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e9c24d4650000040300463044022035b69e6e9971852b70e604e43f4950d8b95af7b6f2de1f95c7a4a2b82969688a0220046de3633625b383ca0bbd41496709703a0474d517ec680c6e5a4c4afcb2bf83007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e9c24d4570000040300473045022034dd7402b94f391f76ca412f4b90fed0737e7c972d2ab0059d0062200956b387022100e3ce540d01c37c9541a92e7994c503e16e927b6910c3fc116648ec7e6a41f646 . . . . [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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