arduinoenigma.org

Issued by R3

About this certificate

This digital certificate with serial number 04:81:d1:8c:8a:67:ba:58:75:ba:33:31:cb:8d:3a:52:da:5e was issued on by Let's Encrypt.

With 12 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=arduinoenigma.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:81:d1:8c:8a:67:ba:58:75:ba:33:31:cb:8d:3a:52:da:5e
Serial Number (int): 392624107439711987862726115707755007498846
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9e:50:a5:ec:3b:31:55:16:bd:e1:59:62:1a:67:b4:b8:96:11:ef:18
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e4:1d:89:a0:5e:6a:f3:b0:cb:67:8f:d0:02:5c:76:87:9e:ce:a8:04
Fingerprint (sha256): 6e:aa:77:db:d1:40:22:41:3f:d3:cc:ff:73:68:39:cb:ac:14:fa:74:4b:0e:cc:27:4c:a2:93:e7:0b:a0:64:d3

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

Revocation information

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

Check the revocation status for certificate arduinoenigma.org

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for arduinoenigma.org

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

arduinoenigma.org
champyphoto.com
labastia.com
longhornrecycling.mobi
personalsolver.com.biofuelsdevelopment.com.deadlyisms.com
pureadventures.co
schoolhousemarketing.com
sma.video.hemptrack.com
sti-ltd.com
www.highscale.com.lasereyes.org
www.pearsonjmj.com
youngadultsaddiction.com

Other certificates including the domain name arduinoenigma.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for arduinoenigma.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGCTCCBPGgAwIBAgISBIHRjIpnulh1ujMxy406UtpeMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMDMxMzM0NTRaFw0yNDAzMDIxMzM0NTNaMBwxGjAYBgNVBAMT
EWFyZHVpbm9lbmlnbWEub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC
AQEAx/q0xsOlv+P9KYZFSq/f4uFme2YtUSsnkSFAN/PAD+7NP3wGi/NGVMSKRxHy
CqGg0BhbINnzy632JpMpO7f9wQAOLSF0/VoY3knv7rAHCiuh8o/grmmVVjw7XOhO
M4LMLGkS2hzmYXxntysJ3pAgIPh49bl2U2d+Jc+x2a+mg4Rl5OcHw3636oIa/leG
2km3thqgXPwbX/saP9bljhz/opbARCGTnyYRMp/tiqmOEJTMbvHsgfNFXV0avv+K
zSc5RS0aXLZtWMI8Rv2Y1GvOpFOu5KPfy9S30VpbUx9JAYHUFqNhguWwoIWDx9+R
ROvVScWtUAhXRu5I70Lsov8syQIDAQABo4IDLTCCAykwDgYDVR0PAQH/BAQDAgWg
MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G
A1UdDgQWBBSeUKXsOzFVFr3hWWIaZ7S4lhHvGDAfBgNVHSMEGDAWgBQULrMXt1hW
y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6
Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu
b3JnLzCCATQGA1UdEQSCASswggEnghFhcmR1aW5vZW5pZ21hLm9yZ4IPY2hhbXB5
cGhvdG8uY29tggxsYWJhc3RpYS5jb22CFmxvbmdob3JucmVjeWNsaW5nLm1vYmmC
OXBlcnNvbmFsc29sdmVyLmNvbS5iaW9mdWVsc2RldmVsb3BtZW50LmNvbS5kZWFk
bHlpc21zLmNvbYIRcHVyZWFkdmVudHVyZXMuY2+CGHNjaG9vbGhvdXNlbWFya2V0
aW5nLmNvbYIXc21hLnZpZGVvLmhlbXB0cmFjay5jb22CC3N0aS1sdGQuY29tgh93
d3cuaGlnaHNjYWxlLmNvbS5sYXNlcmV5ZXMub3JnghJ3d3cucGVhcnNvbmptai5j
b22CGHlvdW5nYWR1bHRzYWRkaWN0aW9uLmNvbTATBgNVHSAEDDAKMAgGBmeBDAEC
ATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AEiw42vapkc0D+VqAvqdMOscUgHL
Vt0sgdm7v6s52IRzAAABjDAait4AAAQDAEcwRQIgWLe/lJRnbHilCYAOMgStTwf4
i6tzqJ9RBV4StLCgpXECIQD2KT8eK8s/Rl7BGYmQPi6JRFlEbfLEUpN5Rt0tVc8v
LgB2ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjDAaitwAAAQD
AEcwRQIhAMKaBn9hrwx+vug2xQb+YCm5fkSrYbu05AETMAhVo4pZAiB4i6llRfNa
UkI6Tf9Kq9/c+SFttQw3TCyIBK/6j7cCnTANBgkqhkiG9w0BAQsFAAOCAQEAgvgD
x68J4WsuaI1P1q7+B/3Xd6h4HiIz+19sr/+kkw1wTI9/jqFnCCqnjRZlWFFF07JT
V0RZPl5v6evTyt3fmNwCtkUlyJ7idteuOL4T03x/kzGV2ttEqddZYdAkW/6Ld0ck
DHx0uEReIAD50XHcHUaJxzYsR0nEbOAEhxOWdh2VslNOL1AtjOkHhcCSist+CEQb
UxVBGeik0oI948KI1ECC4i+NUl0oiYdWhbf4BOlOFxHKReAsLRjseOokqCfne3qd
ZFNlpeflNsn1BOlnccfnbj1pPW5ppo3rtNkzsW7ZeBE/7DGef82Mn/RDiZ+AyXLX
0P8/cuVnCrmopYOQVg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx/q0xsOlv+P9KYZFSq/f
4uFme2YtUSsnkSFAN/PAD+7NP3wGi/NGVMSKRxHyCqGg0BhbINnzy632JpMpO7f9
wQAOLSF0/VoY3knv7rAHCiuh8o/grmmVVjw7XOhOM4LMLGkS2hzmYXxntysJ3pAg
IPh49bl2U2d+Jc+x2a+mg4Rl5OcHw3636oIa/leG2km3thqgXPwbX/saP9bljhz/
opbARCGTnyYRMp/tiqmOEJTMbvHsgfNFXV0avv+KzSc5RS0aXLZtWMI8Rv2Y1GvO
pFOu5KPfy9S30VpbUx9JAYHUFqNhguWwoIWDx9+RROvVScWtUAhXRu5I70Lsov8s
yQIDAQAB
-----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 392624107439711987862726115707755007498846
 . . . . . . . . [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 2023-12-03 13:34:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-02 13:34:53 +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 'arduinoenigma.org'
 . . . . . . . . [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 25245050502378742597759712790016383429452481852889834659738305837319580001744147372009480026326697678300799022355038836487529063881301257049558430995336903420540816530160147543047055119301313399711006004537047111241851467714599937035116513116734794245889646718860543090132705326018360172261021126113640303953273135780006150609980535804329324172806772078176739673798764792869821112917473749903920066703600915024628967695998484573815608591320264878771130208580367729417019430596822048484124333897521728571282036423546911209328428739154994230946862149971212998086872961676515961071195401915543496215375346145363081768137
 . . . . . . . . . . . . . . . . . . . . [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)
							9e50a5ec3b315516bde159621a67b4b89611ef18
 . . . . . . . . . . . . . . . . [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 (299 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'arduinoenigma.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'champyphoto.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'labastia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'longhornrecycling.mobi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'personalsolver.com.biofuelsdevelopment.com.deadlyisms.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pureadventures.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'schoolhousemarketing.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sma.video.hemptrack.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sti-ltd.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.highscale.com.lasereyes.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pearsonjmj.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'youngadultsaddiction.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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c301a8ade0000040300473045022058b7bf9494676c78a509800e3204ad4f07f88bab73a89f51055e12b4b0a0a571022100f6293f1e2bcb3f465ec11989903e2e894459446df2c452937946dd2d55cf2f2e0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c301a8adc0000040300473045022100c29a067f61af0c7ebee836c506fe6029b97e44ab61bbb4e40113300855a38a590220788ba96545f35a52423a4dff4aabdfdcf9216db50c374c2c8804affa8fb7029d
 . . . . [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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