www.ndali.app
Issued by R3
About this certificate
This digital certificate with serial number 04:bc:81:79:4e:b3:b5:46:96:ad:75:99:0a:95:9e:47:2d:eb 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=www.ndali.app
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:bc:81:79:4e:b3:b5:46:96:ad:75:99:0a:95:9e:47:2d:ebSerial Number (int): 412594328983819446877381046457756585242091
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 9a:81:60:f7:10:e8:36:f1:c3:b5:75:21:48:c8:25:b7:fc:31:32:bf
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 70:cf:ca:78:87:85:29:ff:55:b0:b9:17:8f:2d:99:a5:26:3e:71:6e
Fingerprint (sha256): 85:f9:64:3a:ea:73:6d:73:56:24:0a:1a:4f:34:e7:b0:16:87:f3:69:c7:53:b8:8f:03:3f:a9:79:be:c7:f6:00
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.ndali.app
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ndali.app
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
www.ndali.app
Other certificates including the domain name ndali.app
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.ndali.app in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE5zCCA8+gAwIBAgISBLyBeU6ztUaWrXWZCpWeRy3rMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjMyMzAzNDlaFw0yNDA1MjMyMzAzNDhaMBgxFjAUBgNVBAMT DXd3dy5uZGFsaS5hcHAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDl 9npBskhQHBWsBLlwOd5Ykw4ZM9rvvVsr8zYDzCgI0RWBLIxOiEt24rtRqzWj12wp hQ/z0Movs5gdTw4DhmrSTkmUBuZd0AzFY275048HLwyPsmu8I9mqSXuFfjpQJWB8 Ll+FdfxRDDA/6DtBBvoXzkJuyHq8I25BN0UuY6cDtrtEKUfiZ2JqFI0vQVyZ4sls /gw/2yiUtk2zL10s0ytF02nX1nYXsMxYnvdi/vzyugC2QWp98XezwT2eb3QpoejH ODIkWxIL/zmEcici/kRtX4hmhVnXL2Kmx6u96pznTkExgn+gQrPFUDrneNG4OmLr iG/cNam6+oFE+kknDh8vAgMBAAGjggIPMIICCzAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFJqBYPcQ6Dbxw7V1IUjIJbf8MTK/MB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MBgGA1UdEQQRMA+CDXd3dy5uZGFsaS5hcHAwEwYDVR0gBAwwCjAIBgZngQwBAgEw ggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgA7U3d1Pi25gE6LMFsG/kA7Z9hPw/TH vQANLXJv4frUFwAAAY3YbN6+AAAEAwBHMEUCIQCmg43CDY0/kOjbMYCeKqf7Bx9H OseQtoiSpKUw8zbrwQIgNVw6j596Lku0YEypg9NPxRg7KQCx6Gte7pKgZ6bWCusA dgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAY3YbOCsAAAEAwBH MEUCICx9xyJGoUgVib8Lh0AQh2Ljj69XsKt/l6H6V9M2C0XzAiEAvJwdqe0Nem4I xbyBU9O97ONy1VMvDVof8WktNpAT8fgwDQYJKoZIhvcNAQELBQADggEBAK+gzNW1 lIqAz7IrxRnBaDXJ4B3w7ryZ5UfyCQ7jyjo8u29UUMDZqEdIF1ygnCohhTS8tvQ/ a/IoGx6nH7Hrs0TUlhKjrXZHbMawpVR4TNm+RI1RwXEJp4A6Du1JWlfyRI21v1cW jdbCMPbrhumXwf7E9knpx56Io9YEhvlUAh1ZAWCYNjFSAds8R9EFU92kIMW9x5Eb JFV/OKbHAIuVnUMb8aGVEeSlC7VedoZxUJQcCKKcEm86EfZx4CbvlDmteyvjdH1S ZXVVMbYahSDXV8C8zqvV7DI03FBxh0w7cW2gg1v9H+x9Yf6Um+5wV999X8NvFqWz WxOOZruQOTAhWc4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5fZ6QbJIUBwVrAS5cDne WJMOGTPa771bK/M2A8woCNEVgSyMTohLduK7Uas1o9dsKYUP89DKL7OYHU8OA4Zq 0k5JlAbmXdAMxWNu+dOPBy8Mj7JrvCPZqkl7hX46UCVgfC5fhXX8UQwwP+g7QQb6 F85Cbsh6vCNuQTdFLmOnA7a7RClH4mdiahSNL0FcmeLJbP4MP9solLZNsy9dLNMr RdNp19Z2F7DMWJ73Yv788roAtkFqffF3s8E9nm90KaHoxzgyJFsSC/85hHInIv5E bV+IZoVZ1y9ipserveqc505BMYJ/oEKzxVA653jRuDpi64hv3DWpuvqBRPpJJw4f LwIDAQAB -----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 412594328983819446877381046457756585242091 . . . . . . . . [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 2024-02-23 23:03:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-23 23:03:48 +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 'www.ndali.app' . . . . . . . . [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 29030114454458541299467554071996444462728939563970293515123629946482102790485914106404680051191143524512299761013707162518232698665846559307809705638864656303184121369557062118301217360592019498668516155943539983719846976218196558440635856420139863531741361647023889178076178753340884297680005747756793407535553764687565154260081138005234965709586502083990007046895099708214276359532616895316915533471062931885348296858390499120658829861376001672603538746114286666497298822885271763967133291866298795511531362829839944018257567518392181718941273728597382014692984152008659377468252452709005879120285194491786578239279 . . . . . . . . . . . . . . . . . . . . [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) 9a8160f710e836f1c3b5752148c825b7fc3132bf . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ndali.app' . . . . . . . . . . . . . . . . [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) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018dd86cdebe0000040300473045022100a6838dc20d8d3f90e8db31809e2aa7fb071f473ac790b68892a4a530f336ebc10220355c3a8f9f7a2e4bb4604ca983d34fc5183b2900b1e86b5eee92a067a6d60aeb00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dd86ce0ac000004030047304502202c7dc72246a1481589bf0b8740108762e38faf57b0ab7f97a1fa57d3360b45f3022100bc9c1da9ed0d7a6e08c5bc8153d3bdece372d5532f0d5a1ff1692d369013f1f8 . . . . [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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