www.dvai.ca

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:0a:02:cd:85:3d:3d:c1:67:24:57:ce:52:df:c0:be:c0 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=www.dvai.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:0a:02:cd:85:3d:3d:c1:67:24:57:ce:52:df:c0:be:c0
Serial Number (int): 307968848896451143269121371830042706886336
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 98:77:86:4d:52:79:f4:84:09:12:18:c6:4d:37:21:bd:b0:81:26:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 51:f4:ff:a6:b1:2f:c6:a5:88:af:94:63:64:44:40:f8:e5:57:c5:97
Fingerprint (sha256): 99:9f:93:7a:be:f1:37:53:49:a0:38:b9:b7:d5:61:1a:48:00:b7:20:ca:bd:fd:5b:d8:54:46:4a:ce:7b:b6:2f

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.dvai.ca

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.dvai.ca

Other certificates including the domain name dvai.ca

(limited to 100 certificates)
help.dvai.ca
www.dvai.ca
itsupport.allianceproit.com
dvai.ca
dvai.ca
*.dvai.ca
dvai.ca
dvai.ca
www.dvai.ca
dvai.ca
www.dvai.ca
www.dvai.ca
www.dvai.ca
www.dvai.ca
www.dvai.ca
dvai.ca
dvai.ca
www.dvai.ca
www.dvai.ca
itsupport.allianceproit.com
bigsnowsupport.bigsnowad.com
dvai.ca
dvai.ca
dvai.ca
dvai.ca
*.dvai.ca
www.dvai.ca
*.dvai.ca
www.dvai.ca
dvai.ca
dvai.ca
www.dvai.ca
*.dvai.ca
www.dvai.ca
dvai.ca
dvai.ca
*.dvai.ca
dvai.ca
dvai.ca
www.dvai.ca
www.dvai.ca
www.dvai.ca
dvai.ca
dvai.ca
www.dvai.ca
dvai.ca
www.dvai.ca
www.dvai.ca
www.dvai.ca

Certificate

The complete raw certificate details for www.dvai.ca in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmeyBArbytadJFSoyxqEo
BcgPeu342zNgjHssBxd1895O/D58q5ZzR18YUKBXOu6OVU8Qy/rnhUSlnrU4iLUZ
5FPnE9qwJvpJO38kdcSBO34QhsXCrvdcCoHXBDVAeVSeGzWyfSS2EwfRR7Ps0S/9
FkZub9bFoh1a7LjbBUm9l0qELJ1httqSDE2sznFbwt06mRz9ctFJXpwOvCMA5LzM
wcqTXGyRdOn/WLSdw27P2+sY9AKqURTVS63gKteGgNfwTjUk+6bBZ+knof8yWj1u
dEs0uV4d33eRYT2JiUcmQe0RN1gK+DND66oNXWeHAerI5gGBvtPELrI0M8eSD+r9
XwIDAQAB
-----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 307968848896451143269121371830042706886336
 . . . . . . . . [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 2019-12-06 12:42:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-05 12:42:21 +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.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 19431085103056623834195984752803476636445870592139358763269803978829681712251993437749240246167289886647975966241667014676417688756112853540144365624644285613282313312445021172972907907357565308639316722736581551032626134571032756922315435866148360255653727934922729494486656450345418073863707328028755895165764977359435284401267497576624142275372015286862307873645423903013633120287307600928158538792930679769240013034396422692213276564655823078845241307745929592563559486526810528496235062745923322063961683982267739623035424516840311289275491238732462755405585105157451094964441768923048653351643855292865807318367
 . . . . . . . . . . . . . . . . . . . . [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)
							9877864d5279f484091218c64d3721bdb08126a7
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016edb7275bc0000040300483046022100f09f8175d715fb45ab82254cbb12ecd20672d635e0fb470beec398970f71ad2c022100d4dd6f117fbcc9a9535753a4c96acc866d194034de34b34ff7e2bc32372e968f00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016edb7275e000000403004830460221008fc08d9f8c3c202ff829f6642efc81f0d6d09a624c317d599998a1d43a329c3b022100c28513456ec55e331b3bf7bc9c649b3baedca9415a68e7cf249ddc07e84171cd
 . . . . [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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