obserwatorzy.pl
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:02:f1:c7:17:74:1b:b4:49:ba:d4:0f:f6:81:9b:3b:df:b5 was issued on by Let's Encrypt.
With 9 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=obserwatorzy.pl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:02:f1:c7:17:74:1b:b4:49:ba:d4:0f:f6:81:9b:3b:df:b5Serial Number (int): 262338800218876091808601261004794778869685
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5e:32:b6:40:5a:d3:e3:ba:6d:09:d4:36:9d:5f:bb:f4:ca:04:49:1f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b8:52:8a:d1:c1:af:25:ae:24:b9:0d:d0:a6:3e:92:c5:b6:dc:43:ec
Fingerprint (sha256): 99:29:e1:20:44:25:f4:d8:ef:ec:0f:d5:ca:75:68:91:b6:60:8f:6e:8f:e3:b5:78:b7:67:8c:bd:99:6c:1f:fe
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate obserwatorzy.pl
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for obserwatorzy.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
autodiscover.obserwatorzy.pl
cpanel.obserwatorzy.pl
mail.obserwatorzy.pl
obserwatorzy.pendzoki.netstrefa.pl
obserwatorzy.pl
webdisk.obserwatorzy.pl
webmail.obserwatorzy.pl
www.obserwatorzy.pendzoki.netstrefa.pl
www.obserwatorzy.pl
cpanel.obserwatorzy.pl
mail.obserwatorzy.pl
obserwatorzy.pendzoki.netstrefa.pl
obserwatorzy.pl
webdisk.obserwatorzy.pl
webmail.obserwatorzy.pl
www.obserwatorzy.pendzoki.netstrefa.pl
www.obserwatorzy.pl
Other certificates including the domain name obserwatorzy.pl
(limited to 100 certificates)
Certificate
The complete raw certificate details for obserwatorzy.pl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGODCCBSCgAwIBAgISAwLxxxd0G7RJutQP9oGbO9+1MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjAxOTAwMDBaFw0x OTEwMTgxOTAwMDBaMBoxGDAWBgNVBAMTD29ic2Vyd2F0b3J6eS5wbDCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAMj4vKp7ktBcBI4IObEhoTOaRziA2Vbl bGkvjZMO8b+x4dYkcUqfC+FYqreZyFdHv/eT/3Yz3kbaSsoeLGgHVuNUF1+TiPRb PL2bxKHt30NYO4yHZcDLhSjfeO5thNEJhbuewNIGdhaORNHRCdBEKypnni4ieW8O oR7+WPN0epM9yH4XFJ+39xAxgTtMl/maVQPyY5aPLZ5Vl7JakzYd1ZYRgvDJdlLb sqXi+/cSoZAB0j8c1O3dMigTTBU9YdLxlyW2vGdKmWr4pKfZjWBgjMNqStHGK97l S3LAVM7snFEfiuV2+R8z2ltOYflWQpY33F1SSPM4tqAC3pVVaxOtFR0CAwEAAaOC A0YwggNCMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUXjK2QFrT47ptCdQ2nV+79MoE SR8wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzCB+wYDVR0RBIHzMIHwghxhdXRvZGlzY292ZXIub2JzZXJ3YXRvcnp5LnBs ghZjcGFuZWwub2JzZXJ3YXRvcnp5LnBsghRtYWlsLm9ic2Vyd2F0b3J6eS5wbIIi b2JzZXJ3YXRvcnp5LnBlbmR6b2tpLm5ldHN0cmVmYS5wbIIPb2JzZXJ3YXRvcnp5 LnBsghd3ZWJkaXNrLm9ic2Vyd2F0b3J6eS5wbIIXd2VibWFpbC5vYnNlcndhdG9y enkucGyCJnd3dy5vYnNlcndhdG9yenkucGVuZHpva2kubmV0c3RyZWZhLnBsghN3 d3cub2JzZXJ3YXRvcnp5LnBsMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI +6SPKJMBnd3x2/4AAAFsEPg+hAAABAMARzBFAiEAyDXkMSDFk9VYzJw3Cfmxbf0e jeZ66DGkNCdojSE2QCcCIDuprcIPa1sje2rTC4oDTywRKhzp1KEjPdlqg2FGfX2E AHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFsEPg+dwAABAMA RzBFAiEA8zlcFbKWPXrJuRdmQMq0srf0PoACDXgMAUpI9IVznOACIEGXeWj5ZAs9 ckYnhCD8w4NQ55gFADW6b19GC/ASlZH0MA0GCSqGSIb3DQEBCwUAA4IBAQAVoeZW lOjImfB2/u5vaTvBSq4ufvBn+yNr7A7Z5V269VasTnTTniMXLvZ6X32d/WA4EKsw 0bDBc+bU56zE5kgf5AKJcl0grwauZzlAE8Xrb+GZwiufIF5Aa+SxD0YMhxV/JkFM jytFbWHn7kBcc3ahy4rzkT8lu3mu0jGs97H6QH80f9ZjoOIhSxiiJK4Dkqpw7oN+ H8InInZUsyaNrMQ1DYKPH406fswTHgEAGB7FPQ9es4nXohCZpU1QIARQggX+ysu0 eatrv4gXZHYRLbbYxMIPDfayFEkIazUn65xUEbwKynPWOtwjD1XQFo0ABoHroomZ g2PZysheqNr5lfIp -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyPi8qnuS0FwEjgg5sSGh M5pHOIDZVuVsaS+Nkw7xv7Hh1iRxSp8L4Viqt5nIV0e/95P/djPeRtpKyh4saAdW 41QXX5OI9Fs8vZvEoe3fQ1g7jIdlwMuFKN947m2E0QmFu57A0gZ2Fo5E0dEJ0EQr KmeeLiJ5bw6hHv5Y83R6kz3IfhcUn7f3EDGBO0yX+ZpVA/Jjlo8tnlWXslqTNh3V lhGC8Ml2UtuypeL79xKhkAHSPxzU7d0yKBNMFT1h0vGXJba8Z0qZavikp9mNYGCM w2pK0cYr3uVLcsBUzuycUR+K5Xb5HzPaW05h+VZCljfcXVJI8zi2oALelVVrE60V HQIDAQAB -----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 262338800218876091808601261004794778869685 . . . . . . . . [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 2019-07-20 19:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-18 19:00:00 +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 'obserwatorzy.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 25370317767735280916983565391959338182405629916705417861456360134466074871103976959686774741245004389738602433731337014941191706848921672474400383416910709911573546056313686096921779894497896245793042712253948360189525913738994219051469688396691644591845812172514876362188808955455095994853401520652086809876574123476633893247634870448602102170447606802376584051362413989877214618155207979413825047376484833970099494950083863584688677844729556838323481076805181041472350222018665376419379553662174566302940005794137689132108558141321888818032498820040290326063467635301527702819064096221565369965011465675508357600541 . . . . . . . . . . . . . . . . . . . . [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) 5e32b6405ad3e3ba6d09d4369d5fbbf4ca04491f . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'obserwatorzy.pendzoki.netstrefa.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.obserwatorzy.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.obserwatorzy.pendzoki.netstrefa.pl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.obserwatorzy.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c10f83e840000040300473045022100c835e43120c593d558cc9c3709f9b16dfd1e8de67ae831a43427688d2136402702203ba9adc20f6b5b237b6ad30b8a034f2c112a1ce9d4a1233dd96a8361467d7d8400760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c10f83e770000040300473045022100f3395c15b2963d7ac9b9176640cab4b2b7f43e80020d780c014a48f485739ce0022041977968f9640b3d7246278420fcc38350e798050035ba6f5f460bf0129591f4 . . . . [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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