www.karissa.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:24:a1:1c:44:bc:0e:d1:0f:0f:79:1b:6c:8a:1d:fd:0d:70 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.karissa.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:24:a1:1c:44:bc:0e:d1:0f:0f:79:1b:6c:8a:1d:fd:0d:70Serial Number (int): 273801175490171268183014303842396752645488
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f2:3d:24:01:ed:9e:02:9e:0c:dd:74:fb:d4:d0:18:1d:7c:ab:33:57
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8d:6b:8f:99:c1:a3:70:f4:2d:65:38:d4:e7:84:47:28:d8:11:4c:11
Fingerprint (sha256): c8:9d:1d:8e:ec:e7:84:32:2f:7c:81:ff:f3:eb:49:33:07:e0:77:c7:b8:66:c6:80:9e:0e:37:70:ab:37:1b:59
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.karissa.net
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.karissa.net
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.karissa.net
Other certificates including the domain name karissa.net
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.karissa.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISAyShHES8DtEPD3kbbIod/Q1wMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTQwNDU1NTZaFw0y MDA0MTMwNDU1NTZaMBoxGDAWBgNVBAMTD3d3dy5rYXJpc3NhLm5ldDCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALj+lxkjK7F4OOhm38Q4YITJewDSJOVG w/wgc93gSgOSdGmA7uRHu7x4MjKVr+3AqxGZM42Ju+fQFX95KcMbdm6K7qHhzkPF lUMz95u1LhLgufDDlK7eQQRT3A+KSzCDyP66Uw9Fcp6LPSzQPmzrb84nLD0Uyc8Z h9BKIA0aCyzUGzw0I2apmHp7Bh2GlTxK06WcGPBxyz1iaN/h8kREV5vZ0lXJfW84 sZNa3+jiJdvU6r6StP1rw4mBeh60CBLIYcjm01hqTU52wAazv8WHjbneha81GXDC 1JsBGQjZD+sYKMta2ALH2y++dfQKk1UlTCBKJ/j3eN1W/ONM/YykLt89iakePTXh 0cyaztKnkNJXbQm6goz84X0syVTROGnIBYjzqTiZyZpCruXhd1gF1TZp2wwgme6J OhIDeoWpesrxIyJhEQiHARe1JURsaBhKuV3nHKYYqBoOt5jv7a2tF3CEecwD/its t5Z5jAk3M9uMcwTSzqyD+7atbf8mGdxsDBJv1wNbd7ctzR2Zx/PPNg684CMXMb7O 6y0rRoWi7P9oqhLyuBHqZrmUcXigN7Fo3Ie79EF61QW/KNYS9Jl0VpDAjsckyp1v 0cWVeI64BCBIgelW3TurJEZ7Dfrh4VAU11wnpTRJqifYc9nqD7LBH5CDDWVUF559 /Z0BJjJuB5HFAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPI9 JAHtngKeDN10+9TQGB18qzNXMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lmthcmlzc2EubmV0 MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFvop90 yAAABAMASDBGAiEAgMn//1L1sp30yyJADbo/EtXJqOX1n9cZK/3+BUj7EDICIQCc ZpjQjszMFX4kTa+SnJK1Mvpad1VkW1s6k8trmWtTTgB2AAe3XBvlfWj/8bDGHSMV x7rmV3xXlLdq7rxhOhpp06IcAAABb6KfdMUAAAQDAEcwRQIhALf8olu4lbY0KuaX uhhZQD896Oq3eRGuJqpjRdq3zPT9AiBJ14MQOOWzi+jK+OiUg0U0cWerVXTFgmV5 FKOHY1LkhDANBgkqhkiG9w0BAQsFAAOCAQEAbns2FMNwL2909qDGU/7mdTtYBcUu 4EmQG0KWlcr9/UOTM/03s6kwUPpsswDkxynxAkFBIjlZITetePrzIKTlrQnYsHjQ Velktc/4zQDbRs6kcZ9jfr7hfbRtiNqRvnv0LkED3OtIu2gb6veMezHlOyRfc8hC aL1HGVwRk6oshaiZYeisRQ2EDKT5A6401nZgo+9SDBTRFTXUwGRqeZB0hX4wTkCv ZBwIvn4aXbgOfqJCafeEtiESBvvDBaFmUudCP4C47C/NwtWDRK1qV8zXobCyGY12 hGlya6DwZnUu5qhxNl4TWx8Bnr5/i/OOz3puO4EcEd3Nce1Q1Zdr4ifxFA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuP6XGSMrsXg46GbfxDhg hMl7ANIk5UbD/CBz3eBKA5J0aYDu5Ee7vHgyMpWv7cCrEZkzjYm759AVf3kpwxt2 boruoeHOQ8WVQzP3m7UuEuC58MOUrt5BBFPcD4pLMIPI/rpTD0Vynos9LNA+bOtv zicsPRTJzxmH0EogDRoLLNQbPDQjZqmYensGHYaVPErTpZwY8HHLPWJo3+HyRERX m9nSVcl9bzixk1rf6OIl29TqvpK0/WvDiYF6HrQIEshhyObTWGpNTnbABrO/xYeN ud6FrzUZcMLUmwEZCNkP6xgoy1rYAsfbL7519AqTVSVMIEon+Pd43Vb840z9jKQu 3z2JqR49NeHRzJrO0qeQ0ldtCbqCjPzhfSzJVNE4acgFiPOpOJnJmkKu5eF3WAXV NmnbDCCZ7ok6EgN6hal6yvEjImERCIcBF7UlRGxoGEq5XeccphioGg63mO/tra0X cIR5zAP+K2y3lnmMCTcz24xzBNLOrIP7tq1t/yYZ3GwMEm/XA1t3ty3NHZnH8882 DrzgIxcxvs7rLStGhaLs/2iqEvK4EepmuZRxeKA3sWjch7v0QXrVBb8o1hL0mXRW kMCOxyTKnW/RxZV4jrgEIEiB6VbdO6skRnsN+uHhUBTXXCelNEmqJ9hz2eoPssEf kIMNZVQXnn39nQEmMm4HkcUCAwEAAQ== -----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 273801175490171268183014303842396752645488 . . . . . . . . [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 2020-01-14 04:55:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-13 04:55:56 +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.karissa.net' . . . . . . . . [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 754711686291663790246918727539843587744510425468060065063260819129475286451782117207808037502059341131531640669174650031818828047111735601466431532050426908113094506582706172615925151745347322474835295466449921826226147319239730023976438479026638766331460496575189396095206202988835647040209966188413731684156259485831077987618385177418275617187911072582657989482344151563093765373628636036746322633339045264191672817519310167421528272614093636004014883359960100260235945828629794324802810341329266145954502431434288340628181169903433412225484008904751210565602960026122216224959250072490235076843645921345088364259271405426469685319470017472514629902143716849188739265141018876631950047105084852050622366993174823757647163023014943807737703012563916819810057565035385894077725602302780385547153211880335829128342943931612224757904724203155000388954922212796564864387826916244737069925923237271227163535778753466849948463079456132910500353951015530636805883180975270899021438392242683514743852974912168351891459337252613616159124675920089287450177400093580413891623716426563283560525986447749651005658143759608228942014364416285887996668875127151242059717600988119310156028734119143432352806711097606959599204850049447186983985582533 . . . . . . . . . . . . . . . . . . . . [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) f23d2401ed9e029e0cdd74fbd4d0181d7cab3357 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.karissa.net' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fa29f74c8000004030048304602210080c9ffff52f5b29df4cb22400dba3f12d5c9a8e5f59fd7192bfdfe0548fb10320221009c6698d08ecccc157e244daf929c92b532fa5a7755645b5b3a93cb6b996b534e00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fa29f74c50000040300473045022100b7fca25bb895b6342ae697ba1859403f3de8eab77911ae26aa6345dab7ccf4fd022049d7831038e5b38be8caf8e8948345347167ab5574c582657914a3876352e484 . . . . [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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