materialetecnologico.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:07:24:01:cc:dc:b2:29:8e:1a:61:9c:22:a1:1a:fe:66:95 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=materialetecnologico.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:07:24:01:cc:dc:b2:29:8e:1a:61:9c:22:a1:1a:fe:66:95Serial Number (int): 263766695918969318157215900170334343423637
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e0:40:34:f8:12:68:8b:79:ca:f2:6e:8d:a3:8f:fe:ca:9c:cd:3f:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 56:b8:e4:08:9c:85:7f:a6:29:30:44:cd:e8:50:e8:dc:3e:e0:e1:d0
Fingerprint (sha256): c9:c4:1d:92:41:12:74:18:5f:99:27:ed:3b:af:51:5d:de:d7:15:33:e5:2c:af:1f:0d:5f:d5:b9:03:41:b9:26
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate materialetecnologico.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for materialetecnologico.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
materialetecnologico.com
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www.materialetecnologico.com
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Certificate
The complete raw certificate details for materialetecnologico.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGaDCCBVCgAwIBAgISAwckAczcsimOGmGcIqEa/maVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTcxMjAwMjRaFw0y MDAzMTYxMjAwMjRaMCMxITAfBgNVBAMTGG1hdGVyaWFsZXRlY25vbG9naWNvLmNv bTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAMhpW8MBPrOBu9E36Qil s6d/MSKwPDa+DsvUKJfRB33LWJpEfxiFjsQbNhb48bOnESl5P4sHzWYWAf4fGvbZ uVDmVAFA6ct6uceIIS0l70IMDo8GYuq8z/054Azi0d5ZM3acTMAEG5aTXcn8XT5Z 1kikvPfA2tqEg4CVHmVuPatppH3ohszm/D9b5llLbTlU8HvpJuNmB3ygiSDHRyv0 Zfr0i/+U5Ll1uKxwhynG4pmfhvvMTDFGMNqtpRSFmKB5AXm9+P+U8ZXSkISfeCaP d5zCwFtmRdmJtXhdRBIYV7/5BbUlCM7qr9GWYgpzc5gUG8JlDGnOq34fKwPqXkJs 6IAlOvz8MK3jfclbDPeSG5TsgjZ4uTyJnicHhnWFa8RnjpladKfaevEAXO3MWcqj sMs/SksE1aNF0FUZVrxZ7ulXmUYcASGK/dcvULbdCv5SQ08Jh7m/meeLtDVVUqoy y5M0qDPkiRneHDtovTwO9kgXSqb8Fnlb7zDA2/dFbPhv8yR77tPNz7v1MyJzk6Je hsq5ZfAFFV8ZbjOW6kiN8Z59ffixy7PUKHWREhpO7gTfxRVMq64KO8aggKY0DD3u nDnCOK7/EOxLqsnYUVnrDNHSOaeX5GFcb+4wiCjkUQLe4bZylq+dJCEIG36vKyXg bO+NfiicDgLmR2/Zk3Kynk+pAgMBAAGjggJtMIICaTAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFOBANPgSaIt5yvJujaOP/sqczT9JMB8GA1UdIwQYMBaAFKhKamMEfd26 5tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDov L2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wIwYDVR0RBBwwGoIYbWF0ZXJp YWxldGVjbm9sb2dpY28uY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeU t2ruvGE6GmnTohwAAAFvE/IBrAAABAMASDBGAiEAxBJMsVFeDfNfa4AGWZWDovCB AewRkHL6j8yHVWbD04oCIQCLL5XWFQy46LkTE9HVKMXEnu2j4KObIzRUoIhXehjQ hAB1APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABbxPyA0oAAAQD AEYwRAIgIk3Fbr7ONtlC7SSSM1vHeUdNCTyR8LC1SMiDxFRFszECIEWt37Y5UnEE urqU/KLmJIIhlg8Iqna8QbO9DMHV7zGyMA0GCSqGSIb3DQEBCwUAA4IBAQA/dBdc aIHUmm8/DiB1Pl52Cgsf553TsYTSzdjy7cIF+yXBYobLiTSYT4IPsC60IKbw5C8d kYDGDWqV8inraQMbRUVpZsdIfXhwg4BDL1cM0/459WW84ZDuPhtfR9f0Y7WbxYJ4 raD+EGBM3EdKpHADZB1qfVDbmjeu4hysuPbPzphClUO//WeW0secOjsdEG7tZJDz 9AYoy+XffunCsFHImOO6UlyhZsahmwqQTZRxNwsgMBX9W8qUT1qS/he+hMlIK2lZ LYNcrsIISi2I3xhHuRjpmQvMtbN6obvDQJbdCFMUL5xdpKsleUP8Ic5nDe29ILAB swCb4M2RQ+vNR6RG -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyGlbwwE+s4G70TfpCKWz p38xIrA8Nr4Oy9Qol9EHfctYmkR/GIWOxBs2Fvjxs6cRKXk/iwfNZhYB/h8a9tm5 UOZUAUDpy3q5x4ghLSXvQgwOjwZi6rzP/TngDOLR3lkzdpxMwAQblpNdyfxdPlnW SKS898Da2oSDgJUeZW49q2mkfeiGzOb8P1vmWUttOVTwe+km42YHfKCJIMdHK/Rl +vSL/5TkuXW4rHCHKcbimZ+G+8xMMUYw2q2lFIWYoHkBeb34/5TxldKQhJ94Jo93 nMLAW2ZF2Ym1eF1EEhhXv/kFtSUIzuqv0ZZiCnNzmBQbwmUMac6rfh8rA+peQmzo gCU6/PwwreN9yVsM95IblOyCNni5PImeJweGdYVrxGeOmVp0p9p68QBc7cxZyqOw yz9KSwTVo0XQVRlWvFnu6VeZRhwBIYr91y9Qtt0K/lJDTwmHub+Z54u0NVVSqjLL kzSoM+SJGd4cO2i9PA72SBdKpvwWeVvvMMDb90Vs+G/zJHvu083Pu/UzInOTol6G yrll8AUVXxluM5bqSI3xnn19+LHLs9QodZESGk7uBN/FFUyrrgo7xqCApjQMPe6c OcI4rv8Q7EuqydhRWesM0dI5p5fkYVxv7jCIKORRAt7htnKWr50kIQgbfq8rJeBs 741+KJwOAuZHb9mTcrKeT6kCAwEAAQ== -----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 263766695918969318157215900170334343423637 . . . . . . . . [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 2019-12-17 12:00:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-16 12:00:24 +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 'materialetecnologico.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 817607817323774052976576232321677514657073554627826129826218411254141621913655182188712063631545960792848886463220094955693529555222016300490812965055210211444101891641657809047268555447095763017217319085621116396353722375673077444232010411142240065214590283984586290816128110536687505370146899135282288176136313811362493469572054677043863239919245528237711985163455386995654055106055767883881538071536196373758404561551410968614681900782738895855116062458367801788888909408222702128796201338158560713558138978376706266808730037519163837701443482514092091612723809545746774307970687467227922396504900686461552059785331756867582883107953125867257606525770153792836917031291019381352904044443729036980050435330516039668849807390205439016243498198396602959427351220786552676796124147618720644873353806850010850893276164971539657745860771620181912912043725019774434726061502094618721565655656007318222435943413399063317066257448321375109527825835153946498453529869577197862874463472317128489382333778309160234555420326427803051259939299271810823562500736452152089662899881597017404475237624058207228458739797526937092249395380533884016117251356168001929273366098045688391158850012963287892150917375010080605375351112397281280800694620073 . . . . . . . . . . . . . . . . . . . . [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) e04034f812688b79caf26e8da38ffeca9ccd3f49 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'materialetecnologico.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) 00f000770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f13f201ac0000040300483046022100c4124cb1515e0df35f6b8006599583a2f08101ec119072fa8fcc875566c3d38a0221008b2f95d6150cb8e8b91313d1d528c5c49eeda3e0a39b233454a088577a18d084007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f13f2034a00000403004630440220224dc56ebece36d942ed2492335bc779474d093c91f0b0b548c883c45445b331022045addfb639527104baba94fca2e6248221960f08aa76bc41b3bd0cc1d5ef31b2 . . . . [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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