ecommercity.pl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0f:3d:7e:c3:f0:9e:fe:7d:19:3b:19:f8:85:62:36:b2:5f 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=ecommercity.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0f:3d:7e:c3:f0:9e:fe:7d:19:3b:19:f8:85:62:36:b2:5f
Serial Number (int): 266522834410375710153321010689845340058207
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f9:23:a7:7d:c2:74:7c:86:5a:86:b1:20:60:da:b7:23:af:12:72:a8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): dd:c6:6c:49:04:5e:b8:7b:46:8e:e5:e2:81:80:cc:f4:bd:a4:c3:c5
Fingerprint (sha256): dc:df:1b:b2:f6:87:c5:0e:d7:47:04:76:7e:f8:e8:91:33:e7:c6:d2:06:66:07:25:bf:db:55:e0:9b:33:2f:ed

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org/

Check the revocation status for certificate ecommercity.pl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ecommercity.pl

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ecommercity.pl
www.ecommercity.pl

Other certificates including the domain name ecommercity.pl

(limited to 100 certificates)

Certificate

The complete raw certificate details for ecommercity.pl in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGFDCCBPygAwIBAgISAw89fsPwnv59GTsZ+IViNrJfMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjEwMTQxMDMzMDBaFw0x
NzAxMTIxMDMzMDBaMBkxFzAVBgNVBAMTDmVjb21tZXJjaXR5LnBsMIICIjANBgkq
hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt9AOjCpqHfXdClQH7Yu1D/oVGH7j2NTl
yJomqJsDACl9H9F956x7qNEQ6oqnatM0MjMeOLzs6LxIu8SkUYkXAUhRQAQzgga6
ZG+pnw6ebWAm2nN0W7LYNQbsgIMMDPMi87KshGM+jWWqAEUWNFPWeVVR4GGbYZZi
SBvjgL9vsiM+JlNKjUZYm+EgHDnDIA8p2fqX70wTLCitsUKyn9nwoPaRc/Lf/x97
+PgaM2L+sFUBI51ClKa2yXErKwHQtmjAbfIdzYA2L6qY/dRo0oI+aI0h5OzcVO2p
m6ceH2KJC2pXzxWvBKMgrBD78/ZgBI9umyg1hLTrKTFUc2zxapW65JvclZdnzy/L
ULAlrVQ1irRvA5vUuznxyXcYPv6gD7oxC1xcHw6A4tJE8PN5P+JZsX0MmuRNR8B4
FAwHOG3kBon9KPXtOUoF7t5OZcRJ8dChYThkk6OmjWykTIzH3DyOVl6wkeK4UXuO
hYwoSB53eQFT5IxFivNSouCnja+QQgMXysf9R1/ZmcVs+2cKihQCMmRtbadMNdWA
rU7Eo2QngNtfqnRxsnkZZL/EAMOVc2Ud5n3FclADwDIeclKFclVEw8haGmaIBjyM
9oIjs3bG9qxAx9nhOB4OVq2hgK2hj2lzYKoOTty8uLoKE6w5G3n/nQwLMdTgX78v
+3WRCTZe8MsCAwEAAaOCAiMwggIfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU
BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU+SOn
fcJ0fIZahrEgYNq3I68ScqgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo
7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQt
eDMubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50
LXgzLmxldHNlbmNyeXB0Lm9yZy8wLQYDVR0RBCYwJIIOZWNvbW1lcmNpdHkucGyC
End3dy5lY29tbWVyY2l0eS5wbDCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYL
KwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5
cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9u
bHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGlu
IGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0
IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEB
CwUAA4IBAQCHNVwkVdd+K7xpCQG6tHPwP22OnDjBnrQnRogBs8I74WpivWBxoh2a
EioNTzKcmvvqhSORLUjeYnMEEIIY3xbFAM3577N1gh+ZYhIEx2G2AJ/pgUBoxlGR
MQLcDCm0d1cTuNXlgQHH1EGPOtEPAq5hmywkCdnoDk6Hqob9SA8Pj3AVKF1GhzIk
xjXOJJGOkbqcrLMzmuhbYLGvd4ncWxcwJyMUY1zmVGH+ejW1wWHRsIKg1GCA0rn/
rorW9857UCd6PpWeif2ubgVL5jBRTPseHomeZb+/0iAQRIcgDXWlT0mDN5pb5g0L
MnMqNzxQAwH0dY5TQz9070iCL1V5FXOX
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 266522834410375710153321010689845340058207
 . . . . . . . . [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 2016-10-14 10:33:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-01-12 10:33:00 +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 'ecommercity.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 749890480842436650839764860895590354842369085785823948356973150362055209014834290705889912263430089133903732609079842811740833784762322693298378671257992275951213794394556087917131415592403796248539914548043816583274482717829014341028344511360053190810749461640417084750246265101263558397641169573308280131239226231503861745781686658238304021810741832276302688843547643746437010698660442821910792043501590066340451576345854365557742870012743584203816601380207697172158004041253576279093814318948811704807952760953175167843720682152517132392417598378965898380069826653324414857871008536622542613912882893591908503371586985403402408467953158792278633384383952574906479318005778796889126533679860277486946627550266036836832775113957638087713826141849658994092252882437685013953651072277910300461051418371187364437780357342234493989280470814104026201432867855117965069841132261789445233868963128350897434010802472878311917422624703917719469405194132549967247721108222907041239568831058767863656200963313572323021083709918337518063730053804118442632169839728040135178889888019931525981989378390881595310120990176876703961298871030969277739322180277925065505814609209534512669136933609634499628291255615730220682591275251433475562379604171
 . . . . . . . . . . . . . . . . . . . . [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)
							f923a77dc2747c865a86b12060dab723af1272a8
 . . . . . . . . . . . . . . . . [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 (100 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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ecommercity.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ecommercity.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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