casa-blanca.com

Issued by R3

About this certificate

This digital certificate with serial number 03:59:52:d2:28:45:11:a6:47:a8:9f:b2:00:3b:4d:93:a1:ca was issued on by Let's Encrypt.

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=casa-blanca.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:59:52:d2:28:45:11:a6:47:a8:9f:b2:00:3b:4d:93:a1:ca
Serial Number (int): 291732076346007508228294797847033992683978
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:1b:21:d7:b8:ad:08:9b:25:0d:20:1a:38:39:b5:b0:c4:bb:7a:57
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8d:a7:05:e8:1f:09:a8:9b:df:25:d9:ba:4a:02:b5:43:37:54:2a:11
Fingerprint (sha256): 2b:0c:21:7f:6e:b1:cc:a2:4c:32:d3:66:b5:fe:e0:8b:7d:09:e5:09:7c:7f:01:a2:1f:be:6b:7a:13:0f:89:32

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

Revocation information

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

Check the revocation status for certificate casa-blanca.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for casa-blanca.com

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

casa-blanca.com

Other certificates including the domain name casa-blanca.com

(limited to 100 certificates)
casa-blanca.com
www.casa-blanca.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
www.casa-blanca.com
www.cosmetic-clinic.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
casa-blanca.com
www.casa-blanca.com
casa-blanca.com
www.casa-blanca.com
casa-blanca.com

Certificate

The complete raw certificate details for casa-blanca.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Xx2MBzzJbA1+P3vuMJy
J+OQ51nva3tbNlZNO5bqxGiG3mskfLipVSamLdmfJk1zJKNcvMWwJl3/tFzRz79J
/IX8SVcBX/pWLuoh29E3v//uatNB31q51K6SNA4LnCr7eY/P5ZKSdDpg7vPI6IVY
6icvmyUBCVqDEhwyBjBpbB9m8gWLBCNboBciQbFSnMomDLZGmLH83SWFkYACXqOH
VHBJ9crbzm1Z+Pwc8hjk/r67cS0bqGO5AVtm1rnvdPcOSpdMLblroiBKIFh4HgWd
zhJYa6D2pwb2IpRwc+pRWgE1/YGTZHOkWmmqmvke1DsIs51bcWNtCCbQIr6UKzdd
6wIDAQAB
-----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 291732076346007508228294797847033992683978
 . . . . . . . . [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 2023-12-06 12:25:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-05 12:25:58 +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 'casa-blanca.com'
 . . . . . . . . [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 29474899394833893760020219861288116483526586330648508889788003536331945111333198651646557865023260427550221853603740364068225533090085108584180387017132327111804589739796152407401828516128090377334376107708369967198260509314877223887035464113582565236480342894812353288184927393662410618536076302023106940976163740935031832499751364132961066670747495856223625685854462649617377429873427913185823430671450995216413111441394853480124399074259895509564556895189209750608614459052331182279195631520042577714777364298619262079610507413832843980964613367081579340574130975045279487233136446224962455701375742821235550543339
 . . . . . . . . . . . . . . . . . . . . [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)
							861b21d7b8ad089b250d201a3839b5b0c4bb7a57
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'casa-blanca.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c3f4e859f0000040300483046022100900a89de559657fe037391206804a59e21917fcdc4c5e024e9b3c5edbe491b09022100cbdd0b3d49f9db2c3ba9209c4c19cae3a548f5b9baafd89f1f20eb772f8ada63007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c3f4e85760000040300473045022025764edff77cb9d3c5de710e8b734777d662c89a70f18c0bf010cdee7368f94e0221009ec321f6a636c12a076bb5dafceef21189c529fac2106efa5ad512e4a23c46a3
 . . . . [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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