janeckovo-truhlarstvi.cz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b2:ac:51:68:b9:fa:bc:cc:ba:f9:36:4f:0d:dd:b2:06:aa 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=janeckovo-truhlarstvi.cz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b2:ac:51:68:b9:fa:bc:cc:ba:f9:36:4f:0d:dd:b2:06:aaSerial Number (int): 322136169022633741629763609308412177942186
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 06:cf:e6:53:91:a9:77:1a:e1:1d:b4:6c:f1:fb:56:74:dd:3e:06:b5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 83:fa:46:09:10:0f:3b:a2:e5:38:9e:b3:da:b6:80:ba:d3:e8:18:76
Fingerprint (sha256): 7d:66:d8:df:2b:47:2d:3b:3a:82:32:04:cc:28:f6:78:93:ef:62:b1:52:7e:49:a3:e3:ec:00:5a:47:5a:e0:f3
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate janeckovo-truhlarstvi.cz
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for janeckovo-truhlarstvi.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
janeckovo-truhlarstvi.cz
www.janeckovo-truhlarstvi.cz
www.janeckovo-truhlarstvi.cz
Other certificates including the domain name janeckovo-truhlarstvi.cz
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janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
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janeckovo-truhlarstvi.cz
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janeckovo-truhlarstvi.cz
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janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
janeckovo-truhlarstvi.cz
Certificate
The complete raw certificate details for janeckovo-truhlarstvi.cz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFiDCCBHCgAwIBAgISA7KsUWi5+rzMuvk2Tw3dsgaqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMDYwOTUyNTJaFw0x OTA1MDcwOTUyNTJaMCMxITAfBgNVBAMTGGphbmVja292by10cnVobGFyc3R2aS5j ejCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAK4eZ7ubJMiWMtk1Ml2L w3ZK7Q6QJW57duIz+pfyMVCmY1P4hcgRJovtNbOr1VlS9701QNmcQRcOEIvbMbB+ +QUBdrkewNak9pI9egp7/Pn/rDwnNyDbkekFhK5T83cmnBZpwMGPNnkZ9p7i+iZw bY3CNChyYxUf5Mg/RVLmq/utI80BuzDzEFhJtNC+/uHXAgJwTnPJtcYgP+JO27Qy cvaDmO92EaNWxMSkgeFzzN7+gDWmF+sz6s34DPRdFOOW6+WoZNQkaqZ4wFxZqKeK WtaDlHkAvPkDMZOZ16x1NNCDV6IwgQl2ntzgUYtpGE3xzONpQUkqjM/5UN8DkmZk uXcCAwEAAaOCAo0wggKJMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUBs/mU5Gpdxrh HbRs8ftWdN0+BrUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzBBBgNVHREEOjA4ghhqYW5lY2tvdm8tdHJ1aGxhcnN0dmku Y3qCHHd3dy5qYW5lY2tvdm8tdHJ1aGxhcnN0dmkuY3owTAYDVR0gBEUwQzAIBgZn gQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5s ZXRzZW5jcnlwdC5vcmcwggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwApPFGWVMg5 ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWjCcGRyAAAEAwBIMEYCIQDircIL FynSduBrBN/UnWM2yLK4wSszDlDv4i9j/34zJQIhAIC2Kq7SNJUQ4mnRoujHfJdE Vnkk8isYofTgYAx8B3p8AHcA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x 2/4AAAFownBmaAAABAMASDBGAiEA9EYypi7UALaczhjbrx7VIiPJ3rCuJK8wDKyR IqMLafwCIQD5ikCBWXmGrYzQgZEy5O4D+G42xdZNGo8f4MuZeWm9FjANBgkqhkiG 9w0BAQsFAAOCAQEAVdSG5xg8fbQB9omiYjLvokGq0E1hJq2D/JKUxvWV/lnietC7 tcJQLBY0PKfupB8MO3DycNtuMnk2+AtkIl0gWzjuE5S7RuKTIvp2Ck7IVBfUrAKy 8PqE/issUsdPqMBdYrnfiOosGvEYW9+MgwlWAhQQG3GdQq66TsPYqciOFJAG+8I8 TI6W2VobmE4RawCBmL+DMoeZ78DH1N07xPoUWDHEY/lF7zEyJQ9Qt8lBm/Aj74SF zNXrER64q/m/dUoP0G3SmrPsxM/CJFC7cMv7kfRLF7mPHQfBxrF0CMvFdDzU5H1u hRA9p5/hEuWrt8CidFh9ocWrQjTryqdYazKYeg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArh5nu5skyJYy2TUyXYvD dkrtDpAlbnt24jP6l/IxUKZjU/iFyBEmi+01s6vVWVL3vTVA2ZxBFw4Qi9sxsH75 BQF2uR7A1qT2kj16Cnv8+f+sPCc3INuR6QWErlPzdyacFmnAwY82eRn2nuL6JnBt jcI0KHJjFR/kyD9FUuar+60jzQG7MPMQWEm00L7+4dcCAnBOc8m1xiA/4k7btDJy 9oOY73YRo1bExKSB4XPM3v6ANaYX6zPqzfgM9F0U45br5ahk1CRqpnjAXFmop4pa 1oOUeQC8+QMxk5nXrHU00INXojCBCXae3OBRi2kYTfHM42lBSSqMz/lQ3wOSZmS5 dwIDAQAB -----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 322136169022633741629763609308412177942186 . . . . . . . . [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 2019-02-06 09:52:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-07 09:52:52 +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 'janeckovo-truhlarstvi.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 21980458430175929507805178010586543452509411040207814437978781095986042338345701577975784072654308335662143730591346805672588092152977179955227967646974772300089908259157949016100097316620179159792482360793865733634884983888598945929359522756644903534589392034277278167319447034232236959147959443068789732606830572682797514350833881549794547320075414130936828653561767078187581925838036351961069844018583840954116283980428878255693852971104517604225426513364514373022445270244880535922810347506830084260224645218681118031975307772470521645509375804808621126857197444745471209617778185588008825501194878318581945514359 . . . . . . . . . . . . . . . . . . . . [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) 06cfe65391a9771ae11db46cf1fb5674dd3e06b5 . . . . . . . . . . . . . . . . [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 (58 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'janeckovo-truhlarstvi.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.janeckovo-truhlarstvi.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168c27064720000040300483046022100e2adc20b1729d276e06b04dfd49d6336c8b2b8c12b330e50efe22f63ff7e332502210080b62aaed2349510e269d1a2e8c77c9744567924f22b18a1f4e0600c7c077a7c007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168c27066680000040300483046022100f44632a62ed400b69cce18dbaf1ed52223c9deb0ae24af300cac9122a30b69fc022100f98a4081597986ad8cd0819132e4ee03f86e36c5d64d1a8f1fe0cb997969bd16 . . . . [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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