www.karissa.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fa:11:c2:39:fe:ac:25:79:9d:e9:c7:10:0f:cc:b9:ef:3b 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:fa:11:c2:39:fe:ac:25:79:9d:e9:c7:10:0f:cc:b9:ef:3bSerial Number (int): 346431054883308832545146931706097005358907
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7c:fc:5f:76:ca:49:e6:8b:42:d9:52:46:d6:fe:4d:80:f5:3b:ae:0c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 48:b1:f4:a4:4e:61:62:22:8d:b0:e1:0c:9b:24:6f:8f:92:28:2f:41
Fingerprint (sha256): f1:c0:b7:83:3f:2d:a4:c0:b0:35:16:28:35:74:83:42:33:78:e8:bb:a9:84:89:7c:ec:a6:98:3e:94:79:dd:97
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----- MIIGVjCCBT6gAwIBAgISA/oRwjn+rCV5nenHEA/Mue87MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMyMzA5MzBaFw0x OTA2MjEyMzA5MzBaMBoxGDAWBgNVBAMTD3d3dy5rYXJpc3NhLm5ldDCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAMz+MDI2kDCULuG0rrYMkus8YIJXEzxo On6XGUHu5pnKh3zzYuHM/Ep7fEOVXllg4W07r7J31diFKZNMUUECRxTdcsrjMo3Y Fta22ZRYT/t7vJ4YsbJ260zgO3jTG0Be0rUyRy0ChVQBcMkYYpZNGehWT45JQH1c qWucQwlRd2ol5q9HpfP2a2A0xDiDFcOdCsHLbZT/BljGm9hqAgoRDm7PO58xnHvq SZH6ra3liiEzCaN2jSpSm3sg4mE6EDImeCRP85CHMmakYOAYQSjxes4XjTdShUh2 KkpsJK3gkBrBH5+EgdSNUPo37fCh+1q16RKPffco+3yTk8EfXYTQkhTxNqbXb5V7 j4edTLlrxP/q9XhtO2fKd6Dex7FHswqpIT7DwAMYdMeRx7G2OIWgIUztJf25cGNI L7hPMnoPJS6oYsEOyDB0w10ldjGQ9cltMGtrKj8nnV9OJ/DRCy+rHqtg6BF3x4tQ KEfW4Apc6eYylEa6ftJuwQJZkdoeycRmJfAsJtksZa/9ZWgUgvd2Cnoyesjjk/ow 4giFsXXJu40P7cXYotO8TcryhBLAQyZ7X3nRJA39Q1ziqZkQQo+ZitVT8UX9Xkmp YwJbmkLuiCT5EjVpD23SiSovB0Y2p2nKXD39XWuce3F5iPqFY1sj5h/vcwg4vgQI mMPb5ZepV1K7AgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHz8 X3bKSeaLQtlSRtb+TYD1O64MMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lmthcmlzc2EubmV0 MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHcAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFprQfp CgAABAMASDBGAiEA126kz5cHf68UIEVJ05RHzhffciSsvutfiag3+RIq778CIQDN L4PyuEE5JeEdSB7jY6A3fe5jE7UdG3W+ATaB8C4ebAB1AGPy283oO8wszwtyhCdX azOkjWF3j711pjixx2hUS9iNAAABaa0H6RMAAAQDAEYwRAIgQSn6OYmNPPHV5ZOW 8OXi5pgydA4s6/5X9jzY3ouwUFsCIERvD80T/2KeU7zFKSPFwRIZsjpxlJB8MSaZ ufpL+ml4MA0GCSqGSIb3DQEBCwUAA4IBAQB6QXMMO4B9nhsCPUd/3MSe8YOV95b1 61A3mBxMqZ4OnF6AX1BhZr/ET/6poW9qDIHL1+wV/tlVLEmXSJMLvFxgDCrdhfIa Ev2GS56s4+UlBFC4VHK57dMsO+ZMi61MoOkzplpgE3bMq8QacUE0J2GxsJzIyF2B IsgymESgWA8uGEcQCV2VazJ8+ih1CWFJM+XHUxJ8lepTBNOuOa4DZO0Uak5Rr2Q5 0dK3haWSc+RVj7oDWJGgxHpV8gzAp4UIC7VB57/vmFNxGCpkAY5FFLAu0kQv0/Jp JyvzDX+2lzLjldatxxM2mCxxvWjjBLMsUFaeOD/ECoXYm2gEgFueQPlD -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzP4wMjaQMJQu4bSutgyS 6zxgglcTPGg6fpcZQe7mmcqHfPNi4cz8Snt8Q5VeWWDhbTuvsnfV2IUpk0xRQQJH FN1yyuMyjdgW1rbZlFhP+3u8nhixsnbrTOA7eNMbQF7StTJHLQKFVAFwyRhilk0Z 6FZPjklAfVypa5xDCVF3aiXmr0el8/ZrYDTEOIMVw50KwcttlP8GWMab2GoCChEO bs87nzGce+pJkfqtreWKITMJo3aNKlKbeyDiYToQMiZ4JE/zkIcyZqRg4BhBKPF6 zheNN1KFSHYqSmwkreCQGsEfn4SB1I1Q+jft8KH7WrXpEo999yj7fJOTwR9dhNCS FPE2ptdvlXuPh51MuWvE/+r1eG07Z8p3oN7HsUezCqkhPsPAAxh0x5HHsbY4haAh TO0l/blwY0gvuE8yeg8lLqhiwQ7IMHTDXSV2MZD1yW0wa2sqPyedX04n8NELL6se q2DoEXfHi1AoR9bgClzp5jKURrp+0m7BAlmR2h7JxGYl8Cwm2Sxlr/1laBSC93YK ejJ6yOOT+jDiCIWxdcm7jQ/txdii07xNyvKEEsBDJntfedEkDf1DXOKpmRBCj5mK 1VPxRf1eSaljAluaQu6IJPkSNWkPbdKJKi8HRjanacpcPf1da5x7cXmI+oVjWyPm H+9zCDi+BAiYw9vll6lXUrsCAwEAAQ== -----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 346431054883308832545146931706097005358907 . . . . . . . . [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 2019-03-23 23:09:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 23:09:30 +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 836298161955516805787472394531060768855453869553170906193073510537085140361898381608825476391649951592029290021511373842953507526639336843821796597665814232602410956419238985365371977051738309088429797882502511275738042481054097493007353893608997423823018455920531107257415296893361519059839563928873301765342869720335542783285653137212579538559596150589672205576924122804454265263348150788561377100267783617758451394574003437210911047474671214567533314341762378647962615298249533726726939885847475851425699805286226849668231184261710360210752059550381336103916387710381861011787686702216754793114690990179335603612339866884250259410082752077323988909128928290006415092374348412521804259713136588034376354170245378870787779792289726824780922265924360496454756056824015141270274620974376979823753323892425679301364513900504911608391104910043734273567670507391514915087322070302531392855746080458956095702907417385616031001583175580247260897166720644966877215193584226819204587003868838587077073382535510640833194415070619616894502210265889895681076451786328797615560465232957770446103071976448850618689896231713991081206084856034152294306290474417292808372301099481892451936743640588178858703848206589133097817726461118650386696590011 . . . . . . . . . . . . . . . . . . . . [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) 7cfc5f76ca49e68b42d95246d6fe4d80f53bae0c . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169ad07e90a0000040300483046022100d76ea4cf97077faf14204549d39447ce17df7224acbeeb5f89a837f9122aefbf022100cd2f83f2b8413925e11d481ee363a0377dee6313b51d1b75be013681f02e1e6c00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169ad07e913000004030046304402204129fa39898d3cf1d5e59396f0e5e2e69832740e2cebfe57f63cd8de8bb0505b0220446f0fcd13ff629e53bcc52923c5c11219b23a7194907c312699b9fa4bfa6978 . . . . [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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