dvai.ca

Issued by R3

About this certificate

This digital certificate with serial number 03:19:e6:d5:5b:b8:b0:73:89:a4:df:ab:ee:a7:bc:64:af:43 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): 03:19:e6:d5:5b:b8:b0:73:89:a4:df:ab:ee:a7:bc:64:af:43
Serial Number (int): 270150747226897464968638866843162825240387
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4b:f0:d6:4d:49:15:d6:12:ef:e1:98:1d:c3:55:23:07:c5:73:f2:87
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ca:21:13:35:84:21:0c:1d:5c:21:31:42:1f:dc:a3:29:75:18:18:0c
Fingerprint (sha256): 4d:3e:20:3a:73:d2:c0:82:ba:37:9e:dd:84:64:f5:2f:5f:79:ca:22:19:35:90:d8:79:9b:86:8f:1d:12:3d:f5

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

Revocation information

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

Check 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

Other certificates including the domain name dvai.ca

(limited to 100 certificates)
help.dvai.ca
www.dvai.ca
itsupport.allianceproit.com
dvai.ca
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*.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 dvai.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt6xaFXbIAtfgBaVh8s4/
mOgH/tbaP1v1UdJLMtF3PvPH/v0LMYmONa5VHhrZAjX0TNc+MKztm++F7bPHLUyH
/wIS4HdGmrodL7xgM+OBfA4GxBKp7vzWfitgBhGis7hSmIH+cOq9pUJOlt5l4H9F
gPhDRkZuNLr4tcZLtsBa64B5YD92+vGexyFxa+3iAOsPq8mraOKSJNnYr829oTSV
C+L+fMBMywsHEcg/tcZldMTmDi8BdANeNZ6AZhk5fZHPfIUyaAsRNzWNVy8x1akI
bPPIVuBo6ZQcchUfS6zT8Ps1s64fAplZ95lLsLVtnMHd5AWVESbch8vO6nFH+qKZ
BwIDAQAB
-----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 270150747226897464968638866843162825240387
 . . . . . . . . [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 2023-03-24 02:07:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-22 02:07:31 +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 23186599693371249037980402544282793196992274637409380485905231148208315879483204574104694422682412221243947322030452751773667362882894354333138048357173568729127899385551720532553797904937200301703403023880991617867021218920146326610447259253335232974773868933576975134811176634270461859207004715399695581682272534337106486034791524153789298760154194110284348615257882102756106500168760364292265907402490664607449549950234821702671733826635796335823368761621237546008207449926983023979145827680256619396439000194635168052616884757215193102757122442506073580486207075445877402046254903250809451183972819729563890391303
 . . . . . . . . . . . . . . . . . . . . [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)
							4bf0d64d4915d612efe1981dc3552307c573f287
 . . . . . . . . . . . . . . . . [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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001871195f3c1000004030046304402207608d6fdc28d491368b6e19f0e47404086c73c28c6b9604db66c042ee080e91f02202920b9973bef7c5d8fc80f33c0207083777985c034d56ca83e1defeaccc576800076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001871195f3cd0000040300473045022100c18c3e944c017823f62011700504b7ea0e137dad1ce91af4d573681142450eca022035c6695bcabb2d5d1aa19a58648cf8705d782188fad9c99b9d78d081aba26e80
 . . . . [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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