www.canvasmat.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:af:23:8c:de:dc:87:d2:3a:a2:0b:41:84:84:86:dc:3c:3d was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.canvasmat.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:af:23:8c:de:dc:87:d2:3a:a2:0b:41:84:84:86:dc:3c:3dSerial Number (int): 408045812359785047015449210492052983004221
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ac:ee:11:dd:df:56:46:2d:da:45:78:0c:c7:56:df:60:44:17:d6:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 98:f2:a8:9b:9c:7e:ea:32:05:8b:c9:03:17:7b:f2:ac:9b:49:36:09
Fingerprint (sha256): e6:ad:20:22:19:0c:a4:58:cd:b5:48:ce:7e:59:57:04:15:8f:03:7a:ba:b1:59:72:2f:15:da:5a:5b:78:a3:59
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.canvasmat.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.canvasmat.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
www.canvasmat.com
Other certificates including the domain name canvasmat.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.canvasmat.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWjCCBUKgAwIBAgISBK8jjN7ch9I6ogtBhISG3Dw9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYxNzM5MzNaFw0y MDAzMTUxNzM5MzNaMBwxGjAYBgNVBAMTEXd3dy5jYW52YXNtYXQuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwTQjNwAQAh4bLotDZioJ2tx6PG4M 3RuOdK983Rhgi1OJ8Sj9wGGefvj2cdlcIyLZ7TtMzWAtGzwoIDSfOtZZEcDZTYkC gTJnnhhbDCRVNAKY3XxizfxAB4y6sSGcwtFyWnysKtPDFLT+PUY/wjl1ZoW4cxIX /YbEMmhepyALhsYiJ5O6Zii8EyTEDeVlhSaiRwfziLSm1z7zCMqvxGbl+IX3LiCf At+XBB75d4YJ5AqxaJtpMrAQ4ai3tCbNfisOavAtacqDGOEhkPauIXlGVKb5uNox lmRT7OuCvYUwGGEnYb2TSnwpFvuh1kUnPg/YTbi/mkxeUP1r7gwaCl56Pl7sOber SeZjm5BcWDSrjWEcrDBq9DwRmgpHsooRJgWoYDLhPq4AA+Rq4PLEc0hgdoKaNYNE fnqVH+hHw2cvXp/iTbmIWZZ9Erb1Ll6w/sWpijMKZQeXMnJoXbWQqR6wsAW/4Hld el7OjK0rqaWUZ5+8EgSpBEGeWvrfwtyx+0l+0cQ4Y8tHNreHyd3V0t3L1ARaG01r zMqrRxdP6/+A29yvOtKYGG9TJtt+uGjTMuEvpxfILlHP3N6TbBX+hAgmsfThfg9X M+p3ECrN1ql/Un+krwL37JqZO552I/wYi6qDDxqi+YsUxbcXAwHacPgtdE+u0e/R l4HEzA5KyE9V4tkCAwEAAaOCAmYwggJiMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU rO4R3d9WRi3aRXgMx1bfYEQX1lEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuY2FudmFzbWF0 LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkC BAIEgfUEgfIA8AB2APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAAB bxACJkUAAAQDAEcwRQIhALWCYBsp1c3gTvHm750BQprBBe1cG/cdItXn9eqxJMyC AiB+YiYjnGldXDmke93H22ZK8nQtu8TGLiD+OmO99Iqn9AB2ALIeBcyLos2KIE6H ZvkruYolIGdr2vpw57JJUy3vi5BeAAABbxACJjcAAAQDAEcwRQIgHG+m3p6M6hJ3 dX9TjqZcq79vhVzps/aG37uo5mQ7BzACIQDgvaOUc3pqT9SaulBlGUHaDuZYhjgJ jGCVY99iIPuYhjANBgkqhkiG9w0BAQsFAAOCAQEAXoqr2H7hbh0R4fHmVc6ZNEQL 9Hgmf3sbUNPVnfEeC4cvGjJAqCXozgVYMLbcg67klsEO9uoMrx6g7nHb6ee5qKgy vpNVwVw0u8R2TQa06kNQQONVfFD2CDSY6Yufe9nLiiudL+RlTkHxyqqEVoCi91NZ 2gNoY3k3x21U83k33rN5E3HVqfB8PvutU1qeYIghSGpsb9LHNymz9Ep13M/WM5CG g2MNwZGuukH30XbCM0aTkBGo0tzzoU0kJUu74ApwICxg/1x3bXB8i3ns34ZD0APB h43fiTG19oq/0oX21Ckrmul0Rl8l8/9LDubN42l34PkrdpO2f27eGsMKH2oVpQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwTQjNwAQAh4bLotDZioJ 2tx6PG4M3RuOdK983Rhgi1OJ8Sj9wGGefvj2cdlcIyLZ7TtMzWAtGzwoIDSfOtZZ EcDZTYkCgTJnnhhbDCRVNAKY3XxizfxAB4y6sSGcwtFyWnysKtPDFLT+PUY/wjl1 ZoW4cxIX/YbEMmhepyALhsYiJ5O6Zii8EyTEDeVlhSaiRwfziLSm1z7zCMqvxGbl +IX3LiCfAt+XBB75d4YJ5AqxaJtpMrAQ4ai3tCbNfisOavAtacqDGOEhkPauIXlG VKb5uNoxlmRT7OuCvYUwGGEnYb2TSnwpFvuh1kUnPg/YTbi/mkxeUP1r7gwaCl56 Pl7sOberSeZjm5BcWDSrjWEcrDBq9DwRmgpHsooRJgWoYDLhPq4AA+Rq4PLEc0hg doKaNYNEfnqVH+hHw2cvXp/iTbmIWZZ9Erb1Ll6w/sWpijMKZQeXMnJoXbWQqR6w sAW/4Hldel7OjK0rqaWUZ5+8EgSpBEGeWvrfwtyx+0l+0cQ4Y8tHNreHyd3V0t3L 1ARaG01rzMqrRxdP6/+A29yvOtKYGG9TJtt+uGjTMuEvpxfILlHP3N6TbBX+hAgm sfThfg9XM+p3ECrN1ql/Un+krwL37JqZO552I/wYi6qDDxqi+YsUxbcXAwHacPgt dE+u0e/Rl4HEzA5KyE9V4tkCAwEAAQ== -----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 408045812359785047015449210492052983004221 . . . . . . . . [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 2019-12-16 17:39:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 17:39:33 +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.canvasmat.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 788202174968365884205993428298868882365189907339260535107575417586040407081677582499704256184564412467637274564672718098608739264253963829529951422910320842458590651105023751926331804509308501014096274655614314130166456676110382298743760848589612080880446471626844280122213884049545117865794415422822971719825713284995004133915724493059336719606137689095879999544819403836991047659081259709101431574857607789534568596173380231779761968804140370666331961239890884813381949295161265469182438680486876882965174698999249760376111976434477757693675378202785163708225734103740706172896831781338514989044972714276012745759035424369361357966577934915048201879957105145629969669041636419934043215346394353494022985973538233850817309950112743188308969546885958534701420264306712485498595601402972933495873978893967020761508308154102119105101856806682221892688473457714044491248518341343229549585365437833218694074282542322243582098018966532908401360886861835066397896792906180740789681753940084170012959975108610780727377871657654261164511331310001014770182041298493421450786755539774798328249628086152127722970238190612600950661004530255560615330538550690847224255191940732415143055617889644559931780931220803396615973074825156470573089809113 . . . . . . . . . . . . . . . . . . . . [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) acee11dddf56462dda45780cc756df604417d651 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.canvasmat.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f100226450000040300473045022100b582601b29d5cde04ef1e6ef9d01429ac105ed5c1bf71d22d5e7f5eab124cc8202207e6226239c695d5c39a47bddc7db664af2742dbbc4c62e20fe3a63bdf48aa7f4007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f10022637000004030047304502201c6fa6de9e8cea1277757f538ea65cabbf6f855ce9b3f686dfbba8e6643b0730022100e0bda394737a6a4fd49aba50651941da0ee6588638098c609563df6220fb9886 . . . . [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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