www.karissa.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8c:91:20:14:84:e2:77:69:8a:95:e3:84:99:03:fe:34:f4 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): 03:8c:91:20:14:84:e2:77:69:8a:95:e3:84:99:03:fe:34:f4Serial Number (int): 309169293793276808238512699720973900723444
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b3:50:ff:c1:03:57:01:f4:63:c6:ba:5b:df:f2:93:85:eb:a6:ec:dd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ba:b2:91:76:e3:29:c2:82:21:24:eb:72:e3:04:d3:54:0e:f3:16:be
Fingerprint (sha256): ae:2b:38:92:17:86:29:74:6c:d7:ad:a6:ac:ce:09:0c:0b:d6:0e:75:f4:d1:13:26:70:7c:e4:05:7c:99:55:e2
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----- MIIGVTCCBT2gAwIBAgISA4yRIBSE4ndpipXjhJkD/jT0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjYxMjA4NTdaFw0x OTA5MjQxMjA4NTdaMBoxGDAWBgNVBAMTD3d3dy5rYXJpc3NhLm5ldDCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAN8QrbDgVI2p4IwHwHG4lX3NsNmvEW3k P4BTCCGjS4DmfMu99UtwsYjZR9oPxHyrCwTv2Q82tSqJu6hx4CxcAg2//V5k3u9L iPfga/g48V5qR3kGRr5Q+nbQ9ooVMQzJHcDz1m/V1mgYVieX1P5qODjZfj9E1/jx 4zWQGDLWzOkAXegOArqprGKo9jyjGYvSKH8oOW4dbklWOZl8FGQxRxUesrGySDw5 tn9uX71YxxdtSjlj2bJh8BqUi6WD1FJDoWajlOso5BuEAsN4708jwXEdqJJnRLmr CpWT93dbMslmHLeQNPBvBz4AYfbhSv6DiIiaTW1Gfkd7msy1PFwBGJvFdx95Fv4L KsxAGlfjWC8jpypy4Gs60SvJfOb0b2duiW/0OF4SJEXPTGOIBa9/L+gLr+FwP68V wVjVlKfbY5xyHq3mt4/Vtjb1JzE7hGvoAThQq8CLD9GrE2bTPxSS2CICyEw6RJGO LS1gMf6mXD70Mtn7j4lZpiwzbT1azc6T+noPlBY/ZI5laFCkVVnn73OQRMSw8pVO DASj8SFTNcqGDkOp2nRMy2f0aLyBZ9f2/5rri2NpJhAGfZXfdHiYpwRV0fSQRu4Z 7tEbYAVKeTSIHLH3HPcByjv3TD9OrnoDRhDYFL6u7qzq3hdhVOC8BcUShWTk8+Y3 X9BuJYkLXVpFAgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLNQ /8EDVwH0Y8a6W9/yk4XrpuzdMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lmthcmlzc2EubmV0 MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHUA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFrk+dL lgAABAMARjBEAiAuLtM8LkS2lNVwecHqvcy7fjLJf6jBmcNR7W7l59gKcgIgQUnT 3isPaXvdjFu+Yn+BvGScbNek8GmYz7HXnnPruLYAdgBj8tvN6DvMLM8LcoQnV2sz pI1hd4+9daY4scdoVEvYjQAAAWuT50umAAAEAwBHMEUCIQDsMyhiX5iJiLZJcnAI f4t7xXu8S1nDmcwbQbdONEKTYgIgVpTH+Cm96CvLnGBagKiQsZdGzn7VLzRbL5TK 98TvVDswDQYJKoZIhvcNAQELBQADggEBAIVclrTIQdi5kcsC74MENlhGQd6LK5KS A6p9hbOUDCfxcJGtYZ9VXR0JTt1Ni+g8LfiS/MWLJeWVgiO6C99XM24iR3dPPZR5 tEGwDaf5dZw9i6TQ9xZmBscsUgVFWGgHp9Njmau0jumaz0eAI8XDHfv1yjZUFHIl cT6rpVZ5Daf95rQZJmua/8JWw61eQoY/G8a8/KZQi01CRZx7zwTruE+530adZQBo 4k76vphV97z3sD5mO3t83Dq87Dv/aGS4MWabuCrQap5x478L2KX8ef41w2N4MjG5 K007Z/ddMmL6I2t7pjtJyVAUIQuRBMXfaOY9epOGLsh5KON4tLEO0Rw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3xCtsOBUjangjAfAcbiV fc2w2a8RbeQ/gFMIIaNLgOZ8y731S3CxiNlH2g/EfKsLBO/ZDza1Kom7qHHgLFwC Db/9XmTe70uI9+Br+DjxXmpHeQZGvlD6dtD2ihUxDMkdwPPWb9XWaBhWJ5fU/mo4 ONl+P0TX+PHjNZAYMtbM6QBd6A4CuqmsYqj2PKMZi9Iofyg5bh1uSVY5mXwUZDFH FR6ysbJIPDm2f25fvVjHF21KOWPZsmHwGpSLpYPUUkOhZqOU6yjkG4QCw3jvTyPB cR2okmdEuasKlZP3d1syyWYct5A08G8HPgBh9uFK/oOIiJpNbUZ+R3uazLU8XAEY m8V3H3kW/gsqzEAaV+NYLyOnKnLgazrRK8l85vRvZ26Jb/Q4XhIkRc9MY4gFr38v 6Auv4XA/rxXBWNWUp9tjnHIerea3j9W2NvUnMTuEa+gBOFCrwIsP0asTZtM/FJLY IgLITDpEkY4tLWAx/qZcPvQy2fuPiVmmLDNtPVrNzpP6eg+UFj9kjmVoUKRVWefv c5BExLDylU4MBKPxIVM1yoYOQ6nadEzLZ/RovIFn1/b/muuLY2kmEAZ9ld90eJin BFXR9JBG7hnu0RtgBUp5NIgcsfcc9wHKO/dMP06uegNGENgUvq7urOreF2FU4LwF xRKFZOTz5jdf0G4liQtdWkUCAwEAAQ== -----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 309169293793276808238512699720973900723444 . . . . . . . . [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 2019-06-26 12:08:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 12:08:57 +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 910026417257085897930439448595763772082823100792611451536570436005237181639056587074227545712062674931202772646145916293084602360116051474188481105077144366260034295789992313633722494513016056253717592471849846886457603811321421323785820020798902894701086207260941214151499166583272094077002355309255077866876026835729849532754898632268228267139546211177006204310472637513762370907307094001192693419768661388672545039888372094962558074731267884791509027282333254427145759571148198707603174694428515836392658383595296644809753948472210356572846024483002752446019183940398944342494566901290467348515411193488113355442594659664993898777593140034176161465448299944384532658823960939364189698018213271206743779520494418793727380674710412852338441347220031951935207287707978736575738084080124753453111645497834701984513284740269284210050278245943848721769958787404548122247319438323228831967158069650365814425624771636811444247315331294957542438334414437664605034441789752913277657656877948595340640335257865200379069622928507549779731006937234802684246885766820409296028396022244003568187255133311139205984078654943419766629687847862353576059134538752247784393708099017806419438915435575697516951250176196489933533675673437735018049657413 . . . . . . . . . . . . . . . . . . . . [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) b350ffc1035701f463c6ba5bdff29385eba6ecdd . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b93e74b96000004030046304402202e2ed33c2e44b694d57079c1eabdccbb7e32c97fa8c199c351ed6ee5e7d80a7202204149d3de2b0f697bdd8c5bbe627f81bc649c6cd7a4f06998cfb1d79e73ebb8b600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b93e74ba60000040300473045022100ec3328625f988988b6497270087f8b7bc57bbc4b59c399cc1b41b74e3442936202205694c7f829bde82bcb9c605a80a890b19746ce7ed52f345b2f94caf7c4ef543b . . . . [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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