lokalnyrolnik.pl

Issued by R3

About this certificate

This digital certificate with serial number 04:d5:1b:4c:55:a0:0e:06:24:12:0e:e6:be:95:0e:28:f9:9f 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:
  • 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=lokalnyrolnik.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d5:1b:4c:55:a0:0e:06:24:12:0e:e6:be:95:0e:28:f9:9f
Serial Number (int): 420965573388333983206367565602409025173919
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a7:0a:be:38:a7:fb:4b:34:c8:be:79:c3:70:88:0b:58:db:42:35:4a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 83:32:d1:76:45:54:3e:e7:b5:b4:31:d0:58:ba:49:3f:0f:f8:1a:d3
Fingerprint (sha256): 67:a1:c4:13:52:7d:4b:2b:81:b8:9c:41:e6:e4:48:ba:b0:d2:59:8c:8e:1a:9f:e9:7a:c5:c0:2a:eb:64:11:7c

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

Revocation information

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

Check the revocation status for certificate lokalnyrolnik.pl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lokalnyrolnik.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

lokalnyrolnik.pl
www.lokalnyrolnik.pl

Other certificates including the domain name lokalnyrolnik.pl

(limited to 100 certificates)
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
www.boorran.com
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
splittab.me
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
mail2.lokalnyrolnik.pl
tully.page
lokalnyrolnik.pl
links.e.lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
www.ampiguadalajara.com
lokalnyrolnik.pl
alisabethrogers.com
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
hyoeunshin.com
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
links.e.lokalnyrolnik.pl
bony.lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
lokalnyrolnik.pl
mail2.lokalnyrolnik.pl
www.pconsult.ro
app.coincu.com
fkee.peblla.app
lokalnyrolnik.pl
event.siraindia.org
lokalnyrolnik.pl

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvXMTIBgekTJ+VABOYrx7
myTEfmcWViAO2iWKSto9dSeyC88yYHaz0XeLgvySVP2Tq5QQMlrNnCW2prJg+6lO
grYw2tMmv/+hwuP/GmBZZSAcoglClSeDRisBlboMdJUV5097mMPyl+ezYe38vBGe
xrCTS8ps5Qlgc7GPfqV3qg+61u5+MYt5kj+5rKkc4tZrhzvePP2p/u9qAm3bs7Nh
iDAo30BDojTEtuQupSwRH9GyRupiTosobwOjlJEHCGwoLnk3sAW29reDLGRP/lpu
diDeyk65Hro+TM84gN8096cCrdYYr/tg/rDKeRc9hEmvjkeaptE5/c2JXHvws0Il
vQIDAQAB
-----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 420965573388333983206367565602409025173919
 . . . . . . . . [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 2023-12-17 20:39:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 20:39:51 +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 'lokalnyrolnik.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 23915785092263105259654853162330989618335176305166337992114692633218819231417664538881398094513327789903167073144395213302111668804524990797987846366059867667826366711074692492897841880582539353710467151494925175760102046950613803967760336086468529312844076846372682798935369313138225430743012583895208618572827134259376576043112843495473889161728975275381173563510605964825360442574711892980281258446482732302945363484835533508635701418034926932904969647457833186608714158792879762833045529726096352432273968455440406870118743238683472869508528597260710072243915805408449529649890354771056762748802629340531762800061
 . . . . . . . . . . . . . . . . . . . . [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)
							a70abe38a7fb4b34c8be79c370880b58db42354a
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lokalnyrolnik.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lokalnyrolnik.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c79b8a2ed000004030046304402206686f44fb371696824d2cb1ded3a50e28cbdd58f5545ea5f675b8a92c0dad31f02201ec7eb7314fa2eb96a342e4606b7f00164b71dd7013b98c6e1c13206bcbbedba007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c79b8a2f1000004030047304502207131d7bcdd32b4d23409acf157dc9c828205daab07186fdaf6fca3b530a20ff4022100fd00a5482244259525906d4c0b2d079b534261a2693d1ca8b49e0a93705d7474
 . . . . [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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