lyoka.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d4:03:0c:ac:9a:9c:30:78:94:33:5a:ae:61:5d:15:bb:6d 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=lyoka.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d4:03:0c:ac:9a:9c:30:78:94:33:5a:ae:61:5d:15:bb:6dSerial Number (int): 333480773074893278474330657840567554521965
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: da:13:24:b7:73:07:e4:e7:cf:d3:5e:36:8e:13:21:72:2d:19:44:bc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2e:bd:cd:6c:ec:9f:ac:7e:ce:ee:32:9a:7d:5b:67:d9:25:36:bf:9d
Fingerprint (sha256): e2:e2:db:5f:94:7b:92:0a:be:a5:f5:2c:88:41:33:5e:3f:07:1f:32:64:e8:52:b3:0a:57:8a:10:d3:84:78:76
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate lyoka.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lyoka.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
lyoka.org
Other certificates including the domain name lyoka.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for lyoka.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISA9QDDKyanDB4lDNarmFdFbttMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTgxNDA5MjJaFw0y MDAzMTcxNDA5MjJaMBQxEjAQBgNVBAMTCWx5b2thLm9yZzCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAN7INDJgFoIaUUdfFf0ivrT+27da9YGL7+CyuR+s my983B03FaI4+0gdHCMoXjRP4uYN+sqGwuCuiRVWnlUZaCaDjKWZfzT/ksWCaI2Z HZqck8/+w+sav9w0/o8CJgASwVUIikC2BeuB+AjlNAj2Lsd39J92cviBXa9lA9iY aAyGRmFPhVBiV2C+SBu230vDH3dBsub1doKT3E5HPHz207a7HvmRNWsLP0Hy4775 jgRa/9Rv8XzksDMiaFUyhVuLs37FxdAUXvjVg0lAFD5oRNJi26K8d6XhoZMcCuBw q2EMMSGNw4dt6yKo1dyATcz5ZkQ+QFc+I2KxuOt1/UwKOG+djFJTqBkbbP3yVLud 6ga6fkN50B2CWnOZEX4NNn3zUb0huONw7hdE2dEXKDmyWmAc3n8CFcmRIvqB2pYD dMZT3/lVYBFdfTrTc2NLQCgEntmD1Pb4ez14aaMPnUWr8ACJNRxQOZ8gi+ZtFBrv XFs53zSYgZwNDt2AlQ5afhd9Q0UkI+UcmJ7ILjrEyG3hgmubrSTJrtlJOl5mIxDN p8MybaU0Lrd8PiRUz1/NSmXT/kUuFhnTegMYtmIm4KLpC/nvX3IgTFAHPlPg72Vo Mqn84fm4hrIkjUzAgQak/6uTCeLKfnTcI08GemvgBbonrIxGwGmf/+bP2dhEOXoQ csyZAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFNoTJLdzB+Tn z9NeNo4TIXItGUS8MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJbHlva2Eub3JnMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFvGY5wIQAABAMARzBFAiEA hSJobbBFB/92Olc9S19Rx0qP1MLYi30ew2D5JUzisV8CIEIDG+2hTMKacrAwKO8E Gq6nUl99rtHoIUIsBrjDHrxqAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2y CJo32RMAAAFvGY5wswAABAMASDBGAiEA/qxkM+CaYxmv3RsYsysKPCSB9OW6bXr0 KU6JiPZsFYECIQDzY0Mfj+XbzTWc2kUFBZ/VdM+1FxsIrAxAS4t6raBesTANBgkq hkiG9w0BAQsFAAOCAQEAWfaGEHP1JU8b2OUgj2dhHTGAEmAx+F6jBnZbMWBmoGX6 Oj6hNPVuEii0zwsRj/iMUaP9zWMlLeCu4MZ8DOyqzZq/ihKBoCVob/m04X88/YVD xafnMrth+MBr531HvdCcUa3hdgeo523jT/QswEOES7WFQ3CLG//QbdI0Z++0iDzm /1h8Ur+20jVA4Ts7EtxERXqz3NOu6oN/Rw/8uEgbcXZOL3zQ2jwLTfWTPTYfZ0xt ieD83nsQGtgLOayCsGDB73XxdMbJZYANdaDtx9hhS3FotJEHzAS4hx3rtaA9T31j YjeR6qDRQsFiAMyKdIY4F3RXjHC6xJlrVhz9xOl7HA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3sg0MmAWghpRR18V/SK+ tP7bt1r1gYvv4LK5H6ybL3zcHTcVojj7SB0cIyheNE/i5g36yobC4K6JFVaeVRlo JoOMpZl/NP+SxYJojZkdmpyTz/7D6xq/3DT+jwImABLBVQiKQLYF64H4COU0CPYu x3f0n3Zy+IFdr2UD2JhoDIZGYU+FUGJXYL5IG7bfS8Mfd0Gy5vV2gpPcTkc8fPbT trse+ZE1aws/QfLjvvmOBFr/1G/xfOSwMyJoVTKFW4uzfsXF0BRe+NWDSUAUPmhE 0mLborx3peGhkxwK4HCrYQwxIY3Dh23rIqjV3IBNzPlmRD5AVz4jYrG463X9TAo4 b52MUlOoGRts/fJUu53qBrp+Q3nQHYJac5kRfg02ffNRvSG443DuF0TZ0RcoObJa YBzefwIVyZEi+oHalgN0xlPf+VVgEV19OtNzY0tAKASe2YPU9vh7PXhpow+dRavw AIk1HFA5nyCL5m0UGu9cWznfNJiBnA0O3YCVDlp+F31DRSQj5RyYnsguOsTIbeGC a5utJMmu2Uk6XmYjEM2nwzJtpTQut3w+JFTPX81KZdP+RS4WGdN6Axi2YibgoukL +e9fciBMUAc+U+DvZWgyqfzh+biGsiSNTMCBBqT/q5MJ4sp+dNwjTwZ6a+AFuies jEbAaZ//5s/Z2EQ5ehByzJkCAwEAAQ== -----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 333480773074893278474330657840567554521965 . . . . . . . . [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 2019-12-18 14:09:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 14:09:22 +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 'lyoka.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 908871454300437121355001802548575509584759713387638640668337280089363097754764613831705136572915244848252762505940685315837024023452304759103332607724288849313150673605282192714199372231328450502222111663719323608121468996099765000705260341756084270455886501038169970467668819899767801986053107398814336835574175476412270416117445823483449548701965345524882077177609147981676419431766494238227000250263249666926206298509894858817473593715931881663935466646101717090753341079533963465658973903349440626266080529782033468937525610630758552764189867391247269859608164043910172845535419503667379322683414975477022989570711681221561285734378805535351254683742679503815715901925052393093966586716983442745015576953006710730260060585035272354367368202337615184682589224452698906228674956626762582129047096960067441955411037913266897183225097846481098275548737741893540388243936716314389160491270727844183902632756604040103344594651656247293438323231076856022900370038446905873091232600168583216595110178018494731698934639707692323548499497282130815122756699819110209689664656153342654407504181936271978130455481633902675496121751059244443905425669924756145362394908439805157569631868223657510171797310480650154413782222806423468998128749721 . . . . . . . . . . . . . . . . . . . . [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) da1324b77307e4e7cfd35e368e1321722d1944bc . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lyoka.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f198e702100000403004730450221008522686db04507ff763a573d4b5f51c74a8fd4c2d88b7d1ec360f9254ce2b15f022042031beda14cc29a72b03028ef041aaea7525f7daed1e821422c06b8c31ebc6a0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f198e70b30000040300483046022100feac6433e09a6319afdd1b18b32b0a3c2481f4e5ba6d7af4294e8988f66c1581022100f363431f8fe5dbcd359cda4505059fd574cfb5171b08ac0c404b8b7aada05eb1 . . . . [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) 0059f6861073f5254f1bd8e5208f67611d3180126031f85ea306765b316066a065fa3a3ea134f56e1228b4cf0b118ff88c51a3fdcd63252de0aee0c67c0cecaacd9abf8a1281a025686ff9b4e17f3cfd8543c5a7e732bb61f8c06be77d47bdd09c51ade17607a8e76de34ff42cc043844bb58543708b1bffd06dd23467efb4883ce6ff587c52bfb6d23540e13b3b12dc44457ab3dcd3aeea837f470ffcb8481b71764e2f7cd0da3c0b4df5933d361f674c6d89e0fcde7b101ad80b39ac82b060c1ef75f174c6c965800d75a0edc7d8614b7168b49107cc04b8871debb5a03d4f7d63623791eaa0d142c16200cc8a7486381774578c70bac4996b561cfdc4e97b1c