dvai.ca
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e9:56:f3:34:43:58:0c:ae:c3:49:d3:e2:84:cb:b1:5f:22 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=dvai.ca
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e9:56:f3:34:43:58:0c:ae:c3:49:d3:e2:84:cb:b1:5f:22Serial Number (int): 340738225683654364946632331720950943932194
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cc:a5:ad:b7:0d:88:6e:c7:a5:0d:0c:1f:c6:51:b3:0b:89:52:91:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0a:b1:df:96:8a:1d:0c:06:80:b5:fd:7c:ba:de:01:40:f8:38:8c:14
Fingerprint (sha256): 4d:da:42:9e:7e:1b:c8:03:df:aa:d7:81:d6:5f:27:9d:61:88:db:b8:2b:df:d1:76:eb:b0:df:08:62:5b:1f:5f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate dvai.ca
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for dvai.ca
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
dvai.ca
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www.dvai.ca
Certificate
The complete raw certificate details for dvai.ca in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFRjCCBC6gAwIBAgISA+lW8zRDWAyuw0nT4oTLsV8iMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMDkxNzM2MDJaFw0x OTA1MTAxNzM2MDJaMBIxEDAOBgNVBAMTB2R2YWkuY2EwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQCA5A6PuO8bqX3euorwt4uIQCZeQI6mNsoH9rDuU+si +ei0pUg7P0+9K3afJWHkqNCGJfbsR9lvOKGRDVkfIjI5Wn4ChU3Yiu9aDk5Q3g4u bIIwOBEZth0Y/9IBZ3IdpRo1ueSDsveMW5Ak2GyAxgXPmTcurpUXOeoaK4DGkc8d txf7/AHtMl8d2pAiPnsL6jI5YmFvzJWBW7wj5cVNFGl/EUojeSiOrByZNQfoR7fE fThK0TJ42p0bJPRjz8h3Pz/gCX61COHRuDd2OJn4f5/omtB/nL1QrGJ9LNAbbRgC bc/rHd5SxRSzqC5SqPRIK04aD5sp32jf2X8pv3ATxjIPAgMBAAGjggJcMIICWDAO BgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwG A1UdEwEB/wQCMAAwHQYDVR0OBBYEFMylrbcNiG7HpQ0MH8ZRswuJUpGAMB8GA1Ud IwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggr BgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggr BgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wEgYD VR0RBAswCYIHZHZhaS5jYTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLf EwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCC AQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPuk jyiTAZ3d8dv+AAABaNOLhDoAAAQDAEcwRQIgXZwjzo/slJ5Q53qyMcY1kHb7kM4S JsJW70SbfRzKIkcCIQCXotUOJxOs2D5+PHPFS8VcHX/3LAk5saSBMU3haCY14gB2 ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABaNOLhJQAAAQDAEcw RQIgMnTUFh6yhNdAZ48flUd1+ZZtve2IMFoC/JEk9+VS9BwCIQD28sz257aITrqp 9VUaag9rBgUnUz+BKOVB8UwCjWGgKjANBgkqhkiG9w0BAQsFAAOCAQEABzmHaCjx Jli7onDzL5EFIyPC9nZy6f6dOof39Umc+4SdARKXcu9R07cwF8332lMKbLSm0mEk BBQ6POZskPO2lqeaDjqlUBw4RVUIci3KFy7ghGAUv3/d+eiU6t62t4vJBobkAXNJ 1SXjlV8tqCOf8g+s09pCD7USDLfcx2/E//ejoB+wO9mJ4ZoJvMpUIQetP4Rib4kx kRInPgGYcjyHinK70wpzRY/P6TtUWOYKUtsHDO38/j6g+3RJv9kaZCpjGfyQGonu YxjvRmdu5SP3BE8FzPPB1EzfT6LCU6/9cw2mh2LPtBox/ltBr8TVtgCWGL+u4Mrb XUof8rPzlSrJSg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgOQOj7jvG6l93rqK8LeL iEAmXkCOpjbKB/aw7lPrIvnotKVIOz9PvSt2nyVh5KjQhiX27EfZbzihkQ1ZHyIy OVp+AoVN2IrvWg5OUN4OLmyCMDgRGbYdGP/SAWdyHaUaNbnkg7L3jFuQJNhsgMYF z5k3Lq6VFznqGiuAxpHPHbcX+/wB7TJfHdqQIj57C+oyOWJhb8yVgVu8I+XFTRRp fxFKI3kojqwcmTUH6Ee3xH04StEyeNqdGyT0Y8/Idz8/4Al+tQjh0bg3djiZ+H+f 6JrQf5y9UKxifSzQG20YAm3P6x3eUsUUs6guUqj0SCtOGg+bKd9o39l/Kb9wE8Yy DwIDAQAB -----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 340738225683654364946632331720950943932194 . . . . . . . . [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 2019-02-09 17:36:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-10 17:36:02 +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 'dvai.ca' . . . . . . . . [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 16270962074850519763021012002514275073142872838201939256253502117649701582822225805151816854147815325892830056723890296840435686729657978670557239459505385430364452710041923863351301552489090431555709647610309344826315417149782058393803120798389835861128903295118662530260375278742997158649451630869716299240367770087962536431664362871943830319059731637081817934266644280757956956984993106740599445409516925637643999481129006753514706667991327920121594105191349289891035567132207597555711114729194022306852997629998224060328337525150940581641631444774529531474415080036271941227466664412860112199783648427096448315919 . . . . . . . . . . . . . . . . . . . . [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) cca5adb70d886ec7a50d0c1fc651b30b89529180 . . . . . . . . . . . . . . . . [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 (11 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dvai.ca' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168d38b843a000004030047304502205d9c23ce8fec949e50e77ab231c6359076fb90ce1226c256ef449b7d1cca224702210097a2d50e2713acd83e7e3c73c54bc55c1d7ff72c0939b1a481314de1682635e2007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168d38b8494000004030047304502203274d4161eb284d740678f1f954775f9966dbded88305a02fc9124f7e552f41c022100f6f2ccf6e7b6884ebaa9f5551a6a0f6b060527533f8128e541f14c028d61a02a . . . . [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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