Issued by Let's Encrypt Authority X3
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RSA
2048
SHA256 with RSA
Digital Signature
Key Encipherment
Server Authentication
Client Authentication
9 extensions
No
unhandled critical extensions
This is not a CA certificate
-----BEGIN CERTIFICATE----- MIIFejCCBGKgAwIBAgISBCZ66+xdvIOqfCI3cNOSOfwVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxMDE4MThaFw0y MDA1MTYxMDE4MThaMCAxHjAcBgNVBAMTFXRhbWFuZHVhLXdlYnRvb2xzLm5ldDCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMB0iIPTTme9OG/2Tb8YI+l8 KvoqdFQMgQWewQ+D/EU4/hdLj4x60WtMbP6s6klfhbM8xXXmRDnahkuhWgwkQMHr JVk47l2wVAz6SzfEHOcaUYNdt0spi74ZyHgXt8U19QqpfdVwJAkaSpwj6+QXP/+t ZkVE62r1jecb9VzZ7LCVRjeMLWvWHuVlyF/8QCMOEDDKol9VivdjoHg9Z2F3wpa/ d3/q+dbjMy5P2T6F1X1f3IQ0F3b8smqvESzNt7vO8B2o9Kcyo0ZFYxNxDpQR7vqf 0PSKcleC9JjVfxwDGoLvDcvL8xVU1QF6C7i/JrlT4P9i2iMfN5NPMqKv+FrrWs8C AwEAAaOCAoIwggJ+MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUa0WAYW63RvT+rGEf IepEsXMgxTEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzA7BgNVHREENDAyghV0YW1hbmR1YS13ZWJ0b29scy5uZXSCGXd3 dy50YW1hbmR1YS13ZWJ0b29scy5uZXQwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYL KwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlw dC5vcmcwggEBBgorBgEEAdZ5AgQCBIHyBIHvAO0AdQCyHgXMi6LNiiBOh2b5K7mK JSBna9r6cOeySVMt74uQXgAAAXBNuHJIAAAEAwBGMEQCIHlql2Og6Yfqk754bWnL Hc3fh72JWxj7LFe6ISk+klraAiAMcBvYHf/dPKikmhQ81xhnZ8czf8F5UUyol/ge QvhwnwB0AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABcE24coUA AAQDAEUwQwIfOUeFV6s2iGxN4r738rtLR6bVazD5uWZ3/QpLgpVt1gIgHeVzl+hi +NY/oa5myj9XV2CtJsaTFRrFYHJL5M1+PBswDQYJKoZIhvcNAQELBQADggEBAFPj 0LvCijf3J0RxUIu+bN0JSo3IWBygTYCvTtbph2XJ5ZDYXJmWFW0wfVUvf1jrI/Z/ Q756pjtvRjHe9BcqNOvFFPKflijMpvdKCq2EI24+gdIsXHYbJ3nnec97CzT6cSQc x/WCNK0OzykM8bsfQW3mljo7YBHN/sOhhVGv6mDr6zNYOWrglmLSY+ML46PN2zIs f/G4DUFxdgJNFU3XdkvcS099p4ldBNPTneoE6Ghk3VfW5Eme4fdguj9HJrEhS2jb L+9mYJQ5DalXsakoC/p+a2p9HM4b8GaX8MLri/KFUuHeHxr3ztUO/XUIVpMXzq3C GBflyynk8Vna48f53Jc= -----END CERTIFICATE-----
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwHSIg9NOZ704b/ZNvxgj 6Xwq+ip0VAyBBZ7BD4P8RTj+F0uPjHrRa0xs/qzqSV+FszzFdeZEOdqGS6FaDCRA weslWTjuXbBUDPpLN8Qc5xpRg123SymLvhnIeBe3xTX1Cql91XAkCRpKnCPr5Bc/ /61mRUTravWN5xv1XNnssJVGN4wta9Ye5WXIX/xAIw4QMMqiX1WK92OgeD1nYXfC lr93f+r51uMzLk/ZPoXVfV/chDQXdvyyaq8RLM23u87wHaj0pzKjRkVjE3EOlBHu +p/Q9IpyV4L0mNV/HAMagu8Ny8vzFVTVAXoLuL8muVPg/2LaIx83k08yoq/4Wuta zwIDAQAB -----END PUBLIC KEY-----
[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 361543264469359391550932551973977118604309 . . . . . . . . [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 2020-02-16 10:18:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 10:18:18 +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 'tamandua-webtools.net' . . . . . . . . [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 24295219246465470523875906207191266742245696061615144068312561969614316715198287659511484030204462045860839999508802750931822646059422080751199646416595396161153482475168340347114381368970867151939206770870698196962203026406552668371923788635718618485432883574860026174055328883588727071112765094020848915039998206830043511855447371407758224522055441438594152709401085844522053217998420519384855363750042735231132670338331592721803918565483774352353165875837195072929537620649601421287761250431602732533249823830261254935542285948939707230269635654482878638777519212235931232305835706176036617489841467698400146971343 . . . . . . . . . . . . . . . . . . . . [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) 6b4580616eb746f4feac611f21ea44b17320c531 . . . . . . . . . . . . . . . . [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 (52 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tamandua-webtools.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tamandua-webtools.net' . . . . . . . . . . . . . . . . [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 (242 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (239 bytes) 00ed007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001704db8724800000403004630440220796a9763a0e987ea93be786d69cb1dcddf87bd895b18fb2c57ba21293e925ada02200c701bd81dffdd3ca8a49a143cd7186767c7337fc179514ca897f81e42f8709f0074006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001704db872850000040300453043021f39478557ab36886c4de2bef7f2bb4b47a6d56b30f9b96677fd0a4b82956dd602201de57397e862f8d63fa1ae66ca3f575760ad26c693151ac560724be4cd7e3c1b . . . . [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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