crownrentalpa.com
Issued by R3
About this certificate
This digital certificate with serial number 04:fb:41:6a:6d:0e:c6:31:6c:0c:e2:80:c7:0f:39:ba:65:dd 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=crownrentalpa.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:fb:41:6a:6d:0e:c6:31:6c:0c:e2:80:c7:0f:39:ba:65:ddSerial Number (int): 433946970239342743992064822886754657396189
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 71:9d:04:de:e2:9f:55:c9:87:6e:d0:a2:d4:e1:49:cd:04:a1:17:b3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 3d:b6:94:30:7a:12:36:32:5e:c7:b6:75:07:75:bd:2d:8f:68:ae:de
Fingerprint (sha256): 97:91:63:06:3e:ed:35:b1:28:7a:4d:af:86:72:d5:4d:2f:02:6e:32:1a:da:eb:75:8f:3f:a0:79:21:9b:15:ac
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate crownrentalpa.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for crownrentalpa.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
*.crownrentalpa.com
crownrentalpa.com
crownrentalpa.com
Other certificates including the domain name crownrentalpa.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for crownrentalpa.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFBDCCA+ygAwIBAgISBPtBam0OxjFsDOKAxw85umXdMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMDIxNTAwMzlaFw0yNDAzMDExNTAwMzhaMBwxGjAYBgNVBAMT EWNyb3ducmVudGFscGEuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEA1SuK2rgMuWn3q4EuL19uLXxL5yaaJqashi0mD+tqQlZGJ1U12EdvYARarO4n G19fxIN423jdN7zNWRu29S6Fyv8vTDZ5W7cFcDdd9JG4GGiqk928jrOcycaaN24Q GH9G5FHFwnVSnzws98dZBXVFs53NSBDZNzTkpfQ+krvVsEK/mtd9HNpGprEzRzAd QmOJdKBcDxkIWW1rsa+D5KT7V/ovqsbmfbXxZfQFtHuSuiu0+WGMEmZJPEVleRiY P94D+6hrskEgTuUWwJnZRo2Fe4QfGhW2yhTff0Aaa6uwPAIEX/XsIXKiGTk34v/s ii+Bbn1k/IFCmviWmQc6AoNR8wIDAQABo4ICKDCCAiQwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBRxnQTe4p9VyYdu0KLU4UnNBKEXszAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzAxBgNVHREEKjAoghMqLmNyb3ducmVudGFscGEuY29tghFjcm93bnJlbnRh bHBhLmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB3AKLiv9Ye3i8vB6DWTm03p9xlQ7DGtS6i2reK+Jpt9RfYAAABjCtCrUUA AAQDAEgwRgIhAO78WubdpJsdgp2udoTxpqJTyq22ziuPDkDw+t34NULDAiEA5/Ky gOseV6G21w2JwNK304YQpA3mUntomuM1iMGGw8AAdQDuzdBk1dsazsVct520zROi ModGfLzs3sNRSFlGcR+1mwAAAYwrQq1/AAAEAwBGMEQCIGbaGvbVgqGFMsz5UAt3 bhIwuaKnY9ctksivkeDnVQWdAiAco3aao1mqHFXnuCFoA8aSUNXOMamsOOOT870G ity39jANBgkqhkiG9w0BAQsFAAOCAQEAeHXAJbJgiJlSqkmAlxUVlIAAg+NYE+Q/ 5mlxt4I3jyNiYWCnbWkPEkZ3qC6Wlizv75H1W98pUEn0bXcdZV0/oCSh6FT+44pZ ht2P6h6NB6wzjGrAlyCbMbVqWSRyoGM31pQ/4G2q3wuWsFpcu4CRVoq4HRl3euG8 yA1ZzN+vvEg3yisbpHE/nvlALhkpKQ1FctPaXMe3fW706hZAFsxYcOIOmg7s0e0/ rlsxlWeittMy2+eZ09VSo/Ji/E/vodBOa4RacGjWwJuU1Nqfoyb8yaDVraDXB4OD 45Fw5Ki+ghCPs3Uf3JqRDrqxPu/0Anam/mUnrIqR3fIBP/FsRhMAjA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1SuK2rgMuWn3q4EuL19u LXxL5yaaJqashi0mD+tqQlZGJ1U12EdvYARarO4nG19fxIN423jdN7zNWRu29S6F yv8vTDZ5W7cFcDdd9JG4GGiqk928jrOcycaaN24QGH9G5FHFwnVSnzws98dZBXVF s53NSBDZNzTkpfQ+krvVsEK/mtd9HNpGprEzRzAdQmOJdKBcDxkIWW1rsa+D5KT7 V/ovqsbmfbXxZfQFtHuSuiu0+WGMEmZJPEVleRiYP94D+6hrskEgTuUWwJnZRo2F e4QfGhW2yhTff0Aaa6uwPAIEX/XsIXKiGTk34v/sii+Bbn1k/IFCmviWmQc6AoNR 8wIDAQAB -----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 433946970239342743992064822886754657396189 . . . . . . . . [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 2023-12-02 15:00:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-01 15:00:38 +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 'crownrentalpa.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 26910230515410300373617091968961584411208805220722741663218623701063421730593498144650691021109162802485533440906962272347663189304035288195672067404884407511749395789923048424429036352581628607274738534518327530819087169322826487907036637464906368051381437156171429945621049004670856321274054771591907629055857837321742552736772126188866446403294837837770684196206013376840976367742659767733192098695888249365659810767492685686157224309917710839452374858151767571415175130718520800897491906143383176622421727862310964541616541763360309486439552585249097719295831725927095154740772070994595850879970466882332829897203 . . . . . . . . . . . . . . . . . . . . [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) 719d04dee29f55c9876ed0a2d4e149cd04a117b3 . . . . . . . . . . . . . . . . [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 '*.crownrentalpa.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'crownrentalpa.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c2b42ad450000040300483046022100eefc5ae6dda49b1d829dae7684f1a6a253caadb6ce2b8f0e40f0faddf83542c3022100e7f2b280eb1e57a1b6d70d89c0d2b7d38610a40de6527b689ae33588c186c3c0007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c2b42ad7f0000040300463044022066da1af6d582a18532ccf9500b776e1230b9a2a763d72d92c8af91e0e755059d02201ca3769aa359aa1c55e7b8216803c69250d5ce31a9ac38e393f3bd068adcb7f6 . . . . [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) 007875c025b260889952aa498097151594800083e35813e43fe66971b782378f23626160a76d690f124677a82e96962cefef91f55bdf295049f46d771d655d3fa024a1e854fee38a5986dd8fea1e8d07ac338c6ac097209b31b56a592472a06337d6943fe06daadf0b96b05a5cbb8091568ab81d19777ae1bcc80d59ccdfafbc4837ca2b1ba4713f9ef9402e1929290d4572d3da5cc7b77d6ef4ea164016cc5870e20e9a0eecd1ed3fae5b319567a2b6d332dbe799d3d552a3f262fc4fefa1d04e6b845a7068d6c09b94d4da9fa326fcc9a0d5ada0d7078383e39170e4a8be82108fb3751fdc9a910ebab13eeff40276a6fe6527ac8a91ddf2013ff16c4613008c