pozemky-karlovyvary.cz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:cd:ce:ea:00:4c:d9:f9:4a:ca:2a:0e:6d:64:5a:5f:6c:0d 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=pozemky-karlovyvary.cz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:cd:ce:ea:00:4c:d9:f9:4a:ca:2a:0e:6d:64:5a:5f:6c:0dSerial Number (int): 418482064916518761389899451019009162439693
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 98:c3:34:ca:ba:07:11:46:a6:26:29:b9:0e:ca:a7:5d:d8:c4:b0:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 80:8a:61:7a:c2:d9:63:62:00:88:a2:56:88:36:9a:1c:42:a0:5b:9e
Fingerprint (sha256): 49:8a:2d:56:a5:60:2f:bf:af:ef:d9:49:07:af:19:d5:f5:f5:75:4e:60:54:7a:51:1c:8e:8c:88:7c:b3:19:62
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate pozemky-karlovyvary.cz
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for pozemky-karlovyvary.cz
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
pozemky-karlovyvary.cz
www.pozemky-karlovyvary.cz
www.pozemky-karlovyvary.cz
Other certificates including the domain name pozemky-karlovyvary.cz
(limited to 100 certificates)
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
pozemky-karlovyvary.cz
Certificate
The complete raw certificate details for pozemky-karlovyvary.cz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFgTCCBGmgAwIBAgISBM3O6gBM2flKyioObWRaX2wNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMDQxMDQyMzNaFw0x OTAzMDQxMDQyMzNaMCExHzAdBgNVBAMTFnBvemVta3kta2FybG92eXZhcnkuY3ow ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDNejg6kXFRKhv4q0uOQHTo U0nk01lNMVw2HpCaRAfU6h78iLljFp3Zh4Jiaeu16RwFUkLGRApxnguHrkVs8zcP VQ+Es5ZTCGz/tDWGghAen5PArCiRyYOHqzz4d9vjALFE29Sv406LkAQEyOWKOeqo lo08xQD+aGI87g0n8fkf0y97T7Lu96OCGqOUnC1nBiyyLUPbP7EQis+FhuJvoAaA vBMIr72Vh3rs18bvzjCzbgc0uibXfTbFWDfcFuGmyKgnFT1Zo/MvyAUyv9fdjohl NXmxj9eWGmzWTTcf0K52XxtO2uCZBJLBa+qRocWxRCWF3uy2XugIPKVcv+p7t3/Z AgMBAAGjggKIMIIChDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJjDNMq6BxFGpiYp uQ7Kp13YxLCAMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsG AQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNl bmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNl bmNyeXB0Lm9yZy8wPQYDVR0RBDYwNIIWcG96ZW1reS1rYXJsb3Z5dmFyeS5jeoIa d3d3LnBvemVta3kta2FybG92eXZhcnkuY3owTAYDVR0gBEUwQzAIBgZngQwBAgEw NwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5j cnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwApPFGWVMg5ZbqqUPxY B9S3b79Yeily3KTDDPTlRUf0eAAAAWd5BuKuAAAEAwBIMEYCIQCmTexsY5LxY189 FrRxQpnvXxwGUU0sYTA6BzV6+SRqcwIhAM8zxKgJIUKUXhyqHhJLVdv0fG65SKYa 4KUfjXeEGN3lAHYAVYHUwhaQNgFK6gubVzxT8MDkOHhwJQgXL6OqHQcT0wwAAAFn eQbjyQAABAMARzBFAiA6LZHpu2REDHkNl8o5j7+6Kh2D9vZJ3VEq98DruSOMuAIh AKSS4oMUF42skgEKa+RIhiSh3bPkUaNZ3EdGCYFJENBuMA0GCSqGSIb3DQEBCwUA A4IBAQBRXp+rLBB4a1KE5pCSzroyvnRZX8y8sfBFTlojhuXEUHBYklZxBrPIhHKz IEaTzCzH4ZforWcgPHwwwg1Cw1Ud2XrNHlNpzx68mfPphCp4YwjoKKiZivv/mymM 5el/X5e+3SUipzvdIC53aJvwrjvfKqmWtCgPG8QdJicwn2fWXRGfksqG1Cb46IFc R6OsBsflTuwuvgjEvfwpSby2XfCuH0V19B8F2IEQ9IVtRPPXUurm5tQAxiQuxBLY NnKWyU90EHgmLyKFhnbrPUUoAvKaX9IAoB81gogk3s+e4cNKKQSYYNg6KH161QFb TRnsZMOwYBqXezNHyVz8EeLJSgGf -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzXo4OpFxUSob+KtLjkB0 6FNJ5NNZTTFcNh6QmkQH1Ooe/Ii5Yxad2YeCYmnrtekcBVJCxkQKcZ4Lh65FbPM3 D1UPhLOWUwhs/7Q1hoIQHp+TwKwokcmDh6s8+Hfb4wCxRNvUr+NOi5AEBMjlijnq qJaNPMUA/mhiPO4NJ/H5H9Mve0+y7vejghqjlJwtZwYssi1D2z+xEIrPhYbib6AG gLwTCK+9lYd67NfG784ws24HNLom1302xVg33BbhpsioJxU9WaPzL8gFMr/X3Y6I ZTV5sY/Xlhps1k03H9Cudl8bTtrgmQSSwWvqkaHFsUQlhd7stl7oCDylXL/qe7d/ 2QIDAQAB -----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 418482064916518761389899451019009162439693 . . . . . . . . [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 2018-12-04 10:42:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-04 10:42:33 +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 'pozemky-karlovyvary.cz' . . . . . . . . [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 25939121270587213859667315279853793143686702057699228974334839895181528348865797043974967498507291807491137820754913530095504977034172549651871988830032823881957268823098131868432755086796602204659184551357384565426417460718440858641186775064407643545167447299152330214943588456671220250564346886902011201102058234242633037730310865088258997109267631065172772592304880400383272030788814212476079364758852263557629975222312935621536328306094803069956102261849071964311666726129234295617057113733849886614124809574523425587211375060345501309095154031035787381017287631215833586611721960243635626464480077354883022815193 . . . . . . . . . . . . . . . . . . . . [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) 98c334caba071146a62629b90ecaa75dd8c4b080 . . . . . . . . . . . . . . . . [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 (54 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pozemky-karlovyvary.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pozemky-karlovyvary.cz' . . . . . . . . . . . . . . . . [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) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001677906e2ae0000040300483046022100a64dec6c6392f1635f3d16b4714299ef5f1c06514d2c61303a07357af9246a73022100cf33c4a8092142945e1caa1e124b55dbf47c6eb948a61ae0a51f8d778418dde50076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c000001677906e3c9000004030047304502203a2d91e9bb64440c790d97ca398fbfba2a1d83f6f649dd512af7c0ebb9238cb8022100a492e28314178dac92010a6be4488624a1ddb3e451a359dc474609814910d06e . . . . [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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