szklokrysztalowe.pl

Issued by R3

About this certificate

This digital certificate with serial number 04:1f:53:e0:b5:3c:38:cc:ba:64:d7:38:70:08:87:e0:1b:69 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=szklokrysztalowe.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:1f:53:e0:b5:3c:38:cc:ba:64:d7:38:70:08:87:e0:1b:69
Serial Number (int): 359109389775623945446145769845585581448041
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 07:68:23:35:fe:96:b8:6f:b2:f5:26:b4:96:5f:c8:bf:0a:50:fb:11
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5a:8c:79:49:31:2a:b9:cd:4e:10:33:7d:03:1f:b3:9c:bd:61:d5:39
Fingerprint (sha256): a6:b2:e4:bf:ac:36:83:05:6a:9c:12:c6:30:52:9f:6e:82:19:63:83:f6:b1:93:12:f5:24:36:16:e9:34:ef:8a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate szklokrysztalowe.pl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for szklokrysztalowe.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

*.szklokrysztalowe.pl
szklokrysztalowe.pl

Other certificates including the domain name szklokrysztalowe.pl

(limited to 100 certificates)
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl
szklokrysztalowe.pl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn8U7uaepUifxpu5qFOn7
vy1krD2BvPhcTGm7sAH1cr03/3vPDodYg9VnDRLmU16FV+HHRn5t+RQuBJrjNxY7
I+Uv1KOJQ3Q6MRdwYIQWanPMe1fo2qPbQ07Kct8GGl6OHB3cIYTI/EHeRUd556r/
lmHKXRfmojyeXCdUjT29qjUg0BMZ0jvDvlqOZvRSd3G6Z6xgrLFji7G7jerO9n1/
GfD8tdVD0NW4xkn9rLJ1iWW/DwHyUxajF2L+DT6/JRZc9VuO0kuAvNkCedwjyFB3
brVGFwIvIchdaafobse8VkKgLappTMNWyibZAfTsfyCSqIbHqmtRnGVyrkijqmrc
FwIDAQAB
-----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 359109389775623945446145769845585581448041
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-06 20:07:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-04 20:07:54 +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 'szklokrysztalowe.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 20169149855538044878152168578547368393371092856649706607762542038765880391957327391884529937102642030884226246201969707461026576825582189306790654141484122489920792271104519189002415466253487732882232216829661160777057231612745580632947204065327499391036698629879838443846047699373820457914552541744813739826338713340558242876016747071829143663571090464568757589208646922290642476513668095686678078017460788658352091769279335589360445458586468191162273300205872462730701322592853631517869393710788206018942995101168576649043387335918687227128479165919381158496609957377332808983396643817979427795207474401514399390743
 . . . . . . . . . . . . . . . . . . . . [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)
							07682335fe96b86fb2f526b4965fc8bf0a50fb11
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.szklokrysztalowe.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'szklokrysztalowe.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f4fbc0fd50000040300473045022100f92eb945cbceae4c44d641164d0934706ce1d06a5d981f9cf9f2ecdaba39bdbb02204faabe2844a82900072e146c889802ddfbc3a009c6fb93b5a6dcb9737b25807b007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f4fbc109d000004030047304502200b8ecd3636a9bb4c8ca72c730e351f0164671b93d42bc55feb55e0b139bff406022100c98f7213b0fd28e436ca35c6a6fdacaefab12fce45ba24555db730cd08e8f4dc
 . . . . [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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