mamazita.ca
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:5c:f2:18:c2:de:09:a0:84:f0:81:ce:24:ed:27:52:25:70 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=mamazita.ca
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:5c:f2:18:c2:de:09:a0:84:f0:81:ce:24:ed:27:52:25:70Serial Number (int): 380076923226250974309831091342733592372592
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e8:95:68:8a:5b:75:a4:2d:db:0a:ce:02:72:b9:ca:c5:89:f2:cd:ee
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8a:85:0f:da:aa:f6:ec:57:e3:9c:1e:79:ea:d6:96:fe:99:26:38:66
Fingerprint (sha256): 50:4d:5b:c1:0c:06:a8:98:ab:00:d0:d3:46:44:cd:d4:a7:e1:f5:42:0f:c0:d9:96:44:f0:a4:db:88:21:6e:dc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate mamazita.ca
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mamazita.ca
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
mamazita.ca
Other certificates including the domain name mamazita.ca
(limited to 100 certificates)
Certificate
The complete raw certificate details for mamazita.ca in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISBFzyGMLeCaCE8IHOJO0nUiVwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTIwMDQwMThaFw0y MDA2MTAwMDQwMThaMBYxFDASBgNVBAMTC21hbWF6aXRhLmNhMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAspVm3F9SMNhXbFFEADn1l8FUTysam3ZE5192 xmsMGmOVuH+RSMUc15pJ7orJomhmBjRRXm0ykAywXZii/uq9ZSU8rjGBIswqsTv7 vl8F5nknDZntsQ+cshmS35zziXuL7j6afgC2rlKYlrH+QeBpQ9FVWwjTCQVAsGBK HBKfiFIC8BPfkYCyBqzf1dPL1Ku7bQDJ2ZzY37cMsZKrctCo6aICFHEa2Gj2+vOV fv9MOrJatNg7HPyFbF4EPvZoui2euv8B7wbbsBmEn4n03UptXuxoeQzllUJIzdNR vsE9EaRllT5xooJNtrvgGlIQWJziH4McahatAreM4SYGZP+GmNTAg1rZ8fR9uPHy gsvnPO/yhXBerut1cNoiYF1F7hx0m4zeebZvBhWda45ow2XsykKJDWOg4OtgY9Iw cWPar+LuocjLW1/KKCQ1sB+F2SPbYzZb4Q2CcUkeyMWh6OGXPJEnSi1Ithm3Zfci ipDAOpjEhHgmBZAG3nfz7Supr7EgcL+1wdQgrUHcL8CzMxx4/RWMChBqkungofFW 7EMp3JXIorY9Mi5O68/B1993eEckD8B7zNYJW+roOsynt+GcjI/Qp3v1WQbvGdak pM95ihoUH1ueNVQp3WTZyHmKyTFRX+SBg/Cso8ZHHsSDozzlYrNXcqXH0eSNDiyR Wd31Pu0CAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU6JVoilt1 pC3bCs4CcrnKxYnyze4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggttYW1heml0YS5jYTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB3 APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABcMxmQdkAAAQDAEgw RgIhALAiw5Gf+5YNwRGuP9PU/4EAM24BkdrvVhvj4NStXiXDAiEAtkmXiR91Uprf PQQTHR8MUsen/RFWaDOJoztq7rfOhWUAdQCyHgXMi6LNiiBOh2b5K7mKJSBna9r6 cOeySVMt74uQXgAAAXDMZkHVAAAEAwBGMEQCIF8UB1E6f1FuP75LmjrBbkwJViJ+ xQWQC28J6S5SZ4GdAiASPymmM+bu85soRRiLyFn9TaGBXWG63WbydPa+tS0/cDAN BgkqhkiG9w0BAQsFAAOCAQEAnGaYqYIggClHp0fbSnaBgD3VEBeRt24oarDfVVoi i5LojudLGW9/eeVOxzutKPhz12zu910OtOuwvuddoeLn8udvlQHXDo7rbhjR/hvB zK5kMDScS6xc2Q6Y18/HnioL8h5+HD8zfiF5EwtyMkR30bxADeF1eDt80FnRUI2z U/dx3CWFB9gmeSQwK7R/ZItVqb73Fj0NEqkraB+WVOZMdtKtsMjV38IjQzNTV6yA 59b2X2QFVjdQKgHbHs/o+mTiW8oat3lB8v8qZukzRMh2/bzeClwEnBS130Pzop9z NzTfHOy7lBYRjMoy4F/Tyj1dPrfdxm7m8W3YkEK4Ws+4sQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAspVm3F9SMNhXbFFEADn1 l8FUTysam3ZE5192xmsMGmOVuH+RSMUc15pJ7orJomhmBjRRXm0ykAywXZii/uq9 ZSU8rjGBIswqsTv7vl8F5nknDZntsQ+cshmS35zziXuL7j6afgC2rlKYlrH+QeBp Q9FVWwjTCQVAsGBKHBKfiFIC8BPfkYCyBqzf1dPL1Ku7bQDJ2ZzY37cMsZKrctCo 6aICFHEa2Gj2+vOVfv9MOrJatNg7HPyFbF4EPvZoui2euv8B7wbbsBmEn4n03Upt XuxoeQzllUJIzdNRvsE9EaRllT5xooJNtrvgGlIQWJziH4McahatAreM4SYGZP+G mNTAg1rZ8fR9uPHygsvnPO/yhXBerut1cNoiYF1F7hx0m4zeebZvBhWda45ow2Xs ykKJDWOg4OtgY9IwcWPar+LuocjLW1/KKCQ1sB+F2SPbYzZb4Q2CcUkeyMWh6OGX PJEnSi1Ithm3ZfciipDAOpjEhHgmBZAG3nfz7Supr7EgcL+1wdQgrUHcL8CzMxx4 /RWMChBqkungofFW7EMp3JXIorY9Mi5O68/B1993eEckD8B7zNYJW+roOsynt+Gc jI/Qp3v1WQbvGdakpM95ihoUH1ueNVQp3WTZyHmKyTFRX+SBg/Cso8ZHHsSDozzl YrNXcqXH0eSNDiyRWd31Pu0CAwEAAQ== -----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 380076923226250974309831091342733592372592 . . . . . . . . [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 2020-03-12 00:40:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-10 00:40:18 +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 'mamazita.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 728557527574736462856399671167198163998422572612084894316684655322516425465778955351842365559579847031673591062017016105165715252402674672214287668538924445928998172165620253214444411462657579719128800801971607360919464859033553226292942879884956352337929491140074638632334906184820394697627213509847340664351964952164098813739686020468099258781330519943465996724471950415649279660211465235379685575028699390355782919431082878446319969658755431993086459549846506973906205804934744344127238468507689538575433167866202932084234934158664076207962006375436517013941885311964391101071029311656671510421906644725614670460934151285235612927435350599709922293295973804563629283611419481314068514734431604674454530043569654460810827141361016149096703549013961040320603435507331745074258345506526237213396027787178764468940712952478454968736299271733707973097388763796944974540674419968287678936921258329658149944624651404387111346000197333981905807885670100358585522768426481496805686728408364921069912644953946414493999654044018829760944455956094481805340452621072945655097326035525637632355855210110837175129906677759826483976071574085024299710995974700353082970260955637282304845450777992278915835834659154353775168297956898283799570628333 . . . . . . . . . . . . . . . . . . . . [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) e895688a5b75a42ddb0ace0272b9cac589f2cdee . . . . . . . . . . . . . . . . [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 'mamazita.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) 00f0007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170cc6641d90000040300483046022100b022c3919ffb960dc111ae3fd3d4ff8100336e0191daef561be3e0d4ad5e25c3022100b64997891f75529adf3d04131d1f0c52c7a7fd1156683389a33b6aeeb7ce8565007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170cc6641d5000004030046304402205f1407513a7f516e3fbe4b9a3ac16e4c0956227ec505900b6f09e92e5267819d0220123f29a633e6eef39b2845188bc859fd4da1815d61badd66f274f6beb52d3f70 . . . . [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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