lumacone.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:40:75:8a:a2:28:9a:ef:6c:9f:db:58:51:80:e9:c5:7d:3e 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=lumacone.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:40:75:8a:a2:28:9a:ef:6c:9f:db:58:51:80:e9:c5:7d:3eSerial Number (int): 283271168779661546994759131168078100266302
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1e:9c:aa:6d:8a:66:40:27:71:d1:41:62:f7:84:dc:b3:33:38:b8:91
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 31:e3:e9:25:1e:f4:75:43:11:b7:ef:c2:4c:65:24:35:b5:b1:53:c2
Fingerprint (sha256): 8d:03:11:5c:03:16:82:2d:77:55:79:45:23:4b:03:10:0c:42:09:88:65:e7:4e:4d:b1:8d:54:3f:8e:39:af:79
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate lumacone.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lumacone.com
Public Key Algorithm
RSA
Key Size
4096
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
lumacone.com
Other certificates including the domain name lumacone.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for lumacone.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISA0B1iqIomu9sn9tYUYDpxX0+MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMjYxNzQyMThaFw0y MDAxMjQxNzQyMThaMBcxFTATBgNVBAMTDGx1bWFjb25lLmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBANVQvGBKmCuvV+Wqql+4jqjgkOeVfk15sM5o Z8GuGJqYseZyP3l5vyK2MK1Wp4tSHsF4ny5EeWnuVi6EkQamFyO4IYRHVnOLEPy0 2em3Gq2dxwQWu3/zf3wCm94S9OtjTXpO2j9FqQ9RNb5mZ+7vfBXswou4GEKCj/4v kRXvUoeRyW/ftTZCmF7oFv4qo6TFZmk87oMgL7+QNV5DHMtxCPr4VCtF/Cl/baGv RSFHum9O07E4Z8kPOCepBI5ITZ61Gc+ZkVkbSjAXLo3ETFMqKfYTInwkK/PmaCQd gur+vCYnjo7fMtUga4U2iwd35zAiPSidmFYFRTWtvaNFX1zIzIM2IgY1v3bGWCpa gBjyzPhaAZbKj3qJZdtrE1llwo8W5ODV/md9RelLmOO7v/i+PNmhdQ3CXCOyjtVl XA7S5QFCBFp032GSXCgI3B09ZISKJ5iOFxAGJkDdeURluVBacJKEvdbNziT3cKgo 16IQ47p3jC7Pp1jeqY5itEGuFHgoC7ZRDgVNHmjl2y3uNL+rarlIZ6+8KmyY7GvD SxBP1j2+dpTU7OZZqbMkkxyFOGc5p8oZOOGDNci1nMzzync0FZF7Pt5oBOXGLj29 Ey7DoloJYxNk7HQBYGKTuBaxDT3Dwu49w5W5gBFLN8ptu7rLqovgjCkJ2tQgPMTZ 5fzPk/GTAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFB6cqm2K ZkAncdFBYveE3LMzOLiRMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMbHVtYWNvbmUuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADu AHUA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKawqKqOsnMAAAFuCWBVwwAABAMA RjBEAiAQ5FuOZSTsQQsHRQRL57UZwe6crJYj1j/8wiuH80P+PwIgS7HZXU18vcFR BihhQJEV7dQ2pmGzGm3BnnYObAdoxjAAdQCyHgXMi6LNiiBOh2b5K7mKJSBna9r6 cOeySVMt74uQXgAAAW4JYFWxAAAEAwBGMEQCIH9Tw+uzie8FPClngrJEG1CfdLfw y5hxe4c+pZNDKQNJAiBc8/TGwDSOl+1G2qjVX484HctElPBxZeidH0nbhiF2tTAN BgkqhkiG9w0BAQsFAAOCAQEAc+5BM55O7cwXWN7vqdLn0X3hcPIcJinjrjZ3FAmO 2vsI+TBJ8xE8WDCIovSy9dX4SpV3rg5MbMuxcoUUO8K/+Ksb8dCfJyohATbwlL94 kT0x0rfmS2X+d0ccRFPA1ryiNTz6EcRdm4K8755qofvva/PShVyU9z2arLSyEwgJ cl/OSj2XMhDhZeA+XG3iQWKzkTE1tn3PvaRoLP3Sm6vHO1GRYh+OlCtNj9R0C8sV BaFDjxUhb8KXPzu97H5lWlOOtbP6tZ1lVKjjr+5xQrRd/j5/8x4kwPPV6uv9acOR R/Lp14uLwLOdXofOIxG8qjNUvGjiivRo17gY+eAbHoDibw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1VC8YEqYK69X5aqqX7iO qOCQ55V+TXmwzmhnwa4Ympix5nI/eXm/IrYwrVani1IewXifLkR5ae5WLoSRBqYX I7ghhEdWc4sQ/LTZ6bcarZ3HBBa7f/N/fAKb3hL062NNek7aP0WpD1E1vmZn7u98 FezCi7gYQoKP/i+RFe9Sh5HJb9+1NkKYXugW/iqjpMVmaTzugyAvv5A1XkMcy3EI +vhUK0X8KX9toa9FIUe6b07TsThnyQ84J6kEjkhNnrUZz5mRWRtKMBcujcRMUyop 9hMifCQr8+ZoJB2C6v68JieOjt8y1SBrhTaLB3fnMCI9KJ2YVgVFNa29o0VfXMjM gzYiBjW/dsZYKlqAGPLM+FoBlsqPeoll22sTWWXCjxbk4NX+Z31F6UuY47u/+L48 2aF1DcJcI7KO1WVcDtLlAUIEWnTfYZJcKAjcHT1khIonmI4XEAYmQN15RGW5UFpw koS91s3OJPdwqCjXohDjuneMLs+nWN6pjmK0Qa4UeCgLtlEOBU0eaOXbLe40v6tq uUhnr7wqbJjsa8NLEE/WPb52lNTs5lmpsySTHIU4Zzmnyhk44YM1yLWczPPKdzQV kXs+3mgE5cYuPb0TLsOiWgljE2TsdAFgYpO4FrENPcPC7j3DlbmAEUs3ym27usuq i+CMKQna1CA8xNnl/M+T8ZMCAwEAAQ== -----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 283271168779661546994759131168078100266302 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 17:42:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-24 17:42:18 +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 'lumacone.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 870250801754826046089075137796449354272200904671834494421420646754575046576707382734738451350575259675656949192109256877848263171375892855381288956340810009903627167810726232023984285872020279488821462667623439624866213258073366805380570905155530889592917780617085860882519057420626221613178566792165093689958600833181207813385417122702109189356371315148893638471526454699873222852220637331984947870274004197208677863614356885783318988001389314918242903396285520249643711514173558723713686980009269205530007310705495325009343256247490458226203134442860881339115123125602107217562683661882885388072776849786139296124513796837941585479597683314251591208637785924246122377116786330844683194057486031211836183445527875477712067281636745043575282672661309206410273388840261644149022068795809773674873733935541179165027365642294722213286833617274868879223844108044571027747264748054159980234369092460670309319086851943360642370553779068957768971750707632614681342698679399657103067702107712682035775521167484720028030995533390617089760094477772835214615441941314157100440964699441809337008833331323276227538886536923456239369425761883145901033554755760761158885081810071601280883141599776555679219841628896733491151072866574069476703334803 . . . . . . . . . . . . . . . . . . . . [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) 1e9caa6d8a66402771d14162f784dcb33338b891 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lumacone.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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e096055c30000040300463044022010e45b8e6524ec410b0745044be7b519c1ee9cac9623d63ffcc22b87f343fe3f02204bb1d95d4d7cbdc151062861409115edd436a661b31a6dc19e760e6c0768c630007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e096055b1000004030046304402207f53c3ebb389ef053c296782b2441b509f74b7f0cb98717b873ea5934329034902205cf3f4c6c0348e97ed46daa8d55f8f381dcb4494f07165e89d1f49db862176b5 . . . . [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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