www.agnieszkatkacz.pl
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:5a:63:60:e7:68:b9:35:27:59:17:e8:4b:d9:13:c9:86:30 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.agnieszkatkacz.pl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5a:63:60:e7:68:b9:35:27:59:17:e8:4b:d9:13:c9:86:30Serial Number (int): 292094367543779993997165752222405941102128
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ee:26:cd:fa:31:f4:b3:97:b9:7c:30:bb:5a:c2:08:26:d7:52:c3:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 35:a9:f1:be:bf:19:31:27:ff:3c:c7:f4:d5:0e:51:b6:28:50:54:fd
Fingerprint (sha256): 5f:9d:bc:ac:b7:0d:db:2a:6e:6f:2d:7d:d5:24:e7:e3:ab:74:90:97:ee:5a:7c:37:cf:ec:ad:0f:e7:73:da:73
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.agnieszkatkacz.pl
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.agnieszkatkacz.pl
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
www.agnieszkatkacz.pl
Other certificates including the domain name agnieszkatkacz.pl
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.agnieszkatkacz.pl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFYjCCBEqgAwIBAgISA1pjYOdouTUnWRfoS9kTyYYwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMTQwMTEwMjZaFw0x OTA0MTQwMTEwMjZaMCAxHjAcBgNVBAMTFXd3dy5hZ25pZXN6a2F0a2Fjei5wbDCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANclNo5dtgolNExvU5hXnuBv b0nHR4lFoNxmf2Uz2HfrBl6ahwy6/sUNbTdNLijla/2zd5FfL62CmbKcI8f2ua7q KcJvawp2dW6mSEhSlPa176lEZgxyRD6MEi2LSNtbdcHtlW2ARDd65ah0TAJ31Ub4 qFiyQlMxpLUO4TAbq9Ckki8NTC7Zi+he6zS03qgwlX6m/SHbmlzVVzXRLL4qCgGP dwhkCkF5YGuCOHvY/Lgx90waWV/c6u/O/pMjWnt1fLhwFmTK59r8zNNDj2MH6gVS 498j2R6HtL7CSX+gouu6clZAjtI32DLY048+YRpiWHnXe+UsiGL5aDaydIadQiMC AwEAAaOCAmowggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU7ibN+jH0s5e5fDC7 WsIIJtdSw7AwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzAgBgNVHREEGTAXghV3d3cuYWduaWVzemthdGthY3oucGwwTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy APAAdwB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvMVgAAAWhKH9VPAAAE AwBIMEYCIQD3X7kXhKZdmqbEGBnr7wmEpS/yH6Miqk9durTX42RlMQIhAMtHOaAJ LgBg7UGtd3b4AL0wZrJVoa/fl7l3hAzvJsOGAHUAKTxRllTIOWW6qlD8WAfUt2+/ WHopctykwwz05UVH9HgAAAFoSh/TZQAABAMARjBEAiAZdGI7po8LVcILCkwhn2iN k0DJdS6qPVKEhMj5s7UDoQIgTu42CzxErBgCninRy7midLkPMHtLhXcQPXSvMdI6 i+cwDQYJKoZIhvcNAQELBQADggEBAIJ2FqTJ6uNjMHJW0Kxg6pYBKR+hwHBiIeCC SJIqA9IFJr6jZ024P8hUThNKDlGEFMjtQF2XlwiyVqHrpKwBiL8gfxeur/VM0wfy XN/aQ0J04cxl9NmLuSFnrbzdkQ/C2CzsqzFxpSlJF846wWEm/n/FxZdCNrv3U37v e908G0KouMBYwslRvP9qbTZ41qLd29Oy/FFoQOsQSKS9f6jY7GdTC41eCNQ6KxZv qee/pcoNsf1vbYj2b+FshqM9mxmpC7mQx8Km2LgBJn/LgbxBvf0SndHxOVNtzsuf kNLkrkENsaZTDYAxhFIZmyoeDiY/2CAELk7AyEdNmhB4612ZUq0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1yU2jl22CiU0TG9TmFee 4G9vScdHiUWg3GZ/ZTPYd+sGXpqHDLr+xQ1tN00uKOVr/bN3kV8vrYKZspwjx/a5 ruopwm9rCnZ1bqZISFKU9rXvqURmDHJEPowSLYtI21t1we2VbYBEN3rlqHRMAnfV RvioWLJCUzGktQ7hMBur0KSSLw1MLtmL6F7rNLTeqDCVfqb9IduaXNVXNdEsvioK AY93CGQKQXlga4I4e9j8uDH3TBpZX9zq787+kyNae3V8uHAWZMrn2vzM00OPYwfq BVLj3yPZHoe0vsJJf6Ci67pyVkCO0jfYMtjTjz5hGmJYedd75SyIYvloNrJ0hp1C IwIDAQAB -----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 292094367543779993997165752222405941102128 . . . . . . . . [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 2019-01-14 01:10:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-14 01:10:26 +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.agnieszkatkacz.pl' . . . . . . . . [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 27159586036092906192270716629894717966007347703018015359494705401571744305562468367143522230412121496056740415936934099645469224588206024785400036132478848065955405302052735658052293469775732267112084060247553467510216488369992586939130847945292256235684133603695961774389294440247034070252550396805097238590696291614478225317100679986883235730289374080301122335947607198357211447775453376508468644460955458836031814782775708450213195342118109831744641251554539544843405482855200991875511775257467512070407834639624906105906253051225907226546676410647071154137730165163231275921201185543264816121445119263185057956387 . . . . . . . . . . . . . . . . . . . . [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) ee26cdfa31f4b397b97c30bb5ac20826d752c3b0 . . . . . . . . . . . . . . . . [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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.agnieszkatkacz.pl' . . . . . . . . . . . . . . . . [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) 00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001684a1fd54f0000040300483046022100f75fb91784a65d9aa6c41819ebef0984a52ff21fa322aa4f5dbab4d7e3646531022100cb4739a0092e0060ed41ad7776f800bd3066b255a1afdf97b977840cef26c386007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001684a1fd365000004030046304402201974623ba68f0b55c20b0a4c219f688d9340c9752eaa3d528484c8f9b3b503a102204eee360b3c44ac18029e29d1cbb9a274b90f307b4b8577103d74af31d23a8be7 . . . . [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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