flyjh.lennusimu.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:76:d2:83:0a:b6:fc:ba:97:6a:92:82:e3:24:99:5a:55:64 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=flyjh.lennusimu.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:76:d2:83:0a:b6:fc:ba:97:6a:92:82:e3:24:99:5a:55:64Serial Number (int): 301769995379276616436112531157419768304996
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3b:1c:9f:1f:d0:56:69:23:3d:c0:62:bd:86:46:25:89:db:7a:6e:43
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 54:f3:98:ee:4c:dd:20:19:25:fd:db:39:82:4f:ba:68:67:b4:c4:60
Fingerprint (sha256): 82:96:2a:ad:5c:43:3b:64:cb:1c:a2:1d:9e:0f:74:a6:38:0a:d3:31:4a:d1:c2:c8:79:59:f7:3a:46:5b:65:dd
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate flyjh.lennusimu.net
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for flyjh.lennusimu.net
Public Key Algorithm
RSA
Key Size
2048
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
flyjh.lennusimu.net
www.flyjh.lennusimu.net
www.flyjh.lennusimu.net
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Certificate
The complete raw certificate details for flyjh.lennusimu.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdzCCBF+gAwIBAgISA3bSgwq2/LqXapKC4ySZWlVkMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDcyMTU1MThaFw0y MDAyMDUyMTU1MThaMB4xHDAaBgNVBAMTE2ZseWpoLmxlbm51c2ltdS5uZXQwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC1dK0kpPBOeiEDZZGmfQXw5l4H TQUO96v6U+NPAJcfYLR2tBni4GQO93K7bV2OXPXklE/wyN8z/AD8TOzobqQEy47U MF2e7iem4vdeUMXwsURTFh0sHlt3A+uL4NzTAqphvX3yYc36QzT6s4QI8MB/3p6N 3ojWHrSbNi3fz8hEEwwaeCC9L61CFwOK9F/zD0nFwwWQaU6BhtCC3oOKlRoB6Z3L QtuBqRU4ioILltJwQ1q/8hBYe5p+vv/uWi5z7PcjJJEKtoXC70kiVW5psVGYyjy9 x6YlNuJAp1L0+Y1QjNlFMNo69MkoGcief7mhKurZ27ZFOeCf2L4DNF/6jD39AgMB AAGjggKBMIICfTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDscnx/QVmkjPcBivYZG JYnbem5DMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wNwYDVR0RBDAwLoITZmx5amgubGVubnVzaW11Lm5ldIIXd3d3LmZs eWpoLmxlbm51c2ltdS5uZXQwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC 3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw ggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgBep3P531bA57U2SH3QSeAyepGaDISh EhKEGHWWgXFFWAAAAW5IFEg1AAAEAwBHMEUCIQCin7LYG2uTx0FkJ+DdaJACa6EL MVc33OgVrnnUFdzDHgIgZUGL4CzwFECHeFCWbFHUa8kV6NBQ3pfVwoihvO3dND8A dgAHt1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAW5IFEhSAAAEAwBH MEUCID+u0gb/bxvl0phA6qfN/Q4MB0DeUnw80ybLFMAHy8x+AiEAuZ1eCuBQLGV+ v5/xUQyfnUB8vprv8hDnKWmvt1hYa3EwDQYJKoZIhvcNAQELBQADggEBAHF8yAOo Vn421iDDVtdLopJtyAfg0qcpd7UttEinEZigEic+qwOy++IMxFcA9Z172NMyDiqc 5WSIXBxwsMHBlmUZg0r6Jp4As/04Ft6htfgEQ9ZCm/RYfby2FdZO1cBlajc2gi+l ZnL6kNijaYDQu3zTP4sZbfeflba8WcnsXup1/q/FOquBngPTJi3XinyKqdzzraCL 9zg2gN/RtZb48DqcNa4o0lCHkXukAnSf8P8K5aOIb6U1ToE6pVg5XMI0nEX81tK1 X2QG8zx8kM2f3bnpXQNwR3Jd+rJ3+2N76VJ+gvgwNh5Bcu9x4PURXmLrYj4qwTIL oCYqGDpEGutAUYI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtXStJKTwTnohA2WRpn0F 8OZeB00FDver+lPjTwCXH2C0drQZ4uBkDvdyu21djlz15JRP8MjfM/wA/Ezs6G6k BMuO1DBdnu4npuL3XlDF8LFEUxYdLB5bdwPri+Dc0wKqYb198mHN+kM0+rOECPDA f96ejd6I1h60mzYt38/IRBMMGnggvS+tQhcDivRf8w9JxcMFkGlOgYbQgt6DipUa Aemdy0LbgakVOIqCC5bScENav/IQWHuafr7/7louc+z3IySRCraFwu9JIlVuabFR mMo8vcemJTbiQKdS9PmNUIzZRTDaOvTJKBnInn+5oSrq2du2RTngn9i+AzRf+ow9 /QIDAQAB -----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 301769995379276616436112531157419768304996 . . . . . . . . [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 2019-11-07 21:55:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-05 21:55:18 +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 'flyjh.lennusimu.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22906668446674679513177466827138740583885082246994228795428129588533179841079198616949690769850609123410882209592259178260571231135946033204605869340097727859469923463141428965841957499451332457930384084157581995141434032073846794997583140260293825919173223225014001664788821092845138687363400737396158627560449114362619696698504720702621668418086226836963457119763350729406424726322337455192525190682315561732099600665236365932056172172106930621709002087126264384628389706605749968812506517280276904051686604870224034355338662638075253330803998290796545256628693946316500679718495618107621041511041441229448413986301 . . . . . . . . . . . . . . . . . . . . [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) 3b1c9f1fd05669233dc062bd86462589db7a6e43 . . . . . . . . . . . . . . . . [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 (48 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flyjh.lennusimu.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flyjh.lennusimu.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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e481448350000040300473045022100a29fb2d81b6b93c7416427e0dd6890026ba10b315737dce815ae79d415dcc31e022065418be02cf01440877850966c51d46bc915e8d050de97d5c288a1bceddd343f00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e48144852000004030047304502203faed206ff6f1be5d29840eaa7cdfd0e0c0740de527c3cd326cb14c007cbcc7e022100b99d5e0ae0502c657ebf9ff1510c9f9d407cbe9aeff210e72969afb758586b71 . . . . [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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