krakataudev.com

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:d5:2a:c7:4b:3b:c1:42:39:06:ea:32:cd:67:43:35:50:9d was issued on by Let's Encrypt .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

krakataudev.com

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:d5:2a:c7:4b:3b:c1:42:39:06:ea:32:cd:67:43:35:50:9d
Serial Number (int): 159649292454732946789201665993262071369885
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 9f:56:7f:d9:81:c7:d0:97:0e:2c:68:7e:75:51:0e:b1:8f:7f:64:63
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6b:8e:7b:32:a3:29:12:00:7d:09:d3:a1:80:1b:b3:00:26:4c:9b:fc
Fingerprint (sha256): b9:89:c7:c2:f1:c8:7b:62:b9:e2:5e:e4:1b:62:d7:e1:ff:fd:46:3f:1e:61:a7:62:d8:d8:b6:c3:c6:51:6d:96

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on krakataudev.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

krakataudev.com
www.krakataudev.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGFzCCBP+gAwIBAgISAdUqx0s7wUI5BuoyzWdDNVCdMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMTgxMTI5MDBaFw0x NjAzMTcxMTI5MDBaMBoxGDAWBgNVBAMTD2tyYWthdGF1ZGV2LmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALUygJev8gJt7PvpgF+9rICEOKnhVqkg LgGnzL81BI3CyyFd1bnmpjFtHw2JLymdNnTZcJ+dQDeK7HTtLTog14pwmVI9pYHp n5pJAxSRBjw0MFJ5YKKcRQUVLIfHtMB8m27AVbL6RY86cFaoIUG0fQQu+yi1chxO ACIusmycR7+mh4VqqDzYNLeIJg0lJOryu0MmHa9nK0a93MhzLpoKJJVmpeeStUiF HyL/jZrSpfOHX3dbcd4tfIXgxaDigmjKW9ePJhHILzNte7m5oDtwJDtWe+HZG5gj js8jhkiTOXlezsHMk8nfpkuZW2thL1i1Z8QSvDJBMaw0tgydeWgFsUrjw+HYq/3T lK7fHV7C3Dy09XB1QCqhlqpaRP2CXOYiYJUHgZ5LXnQxncLSYW8zSlbqw0/NXFKa 42z4+zJgZ4Tl2jsn+5/N2oArc1T4JYOV9X/7vh1ytgj9lJC+ue3Uajz2101GSv5O gm0D81ggtE1IeD7Sde0plFV/nzEv66weA1qenhTvrn1/KGPLHhncousvPOalRqUF b/TAWUPRlEjFN6Rc+eJC3cisJhEyk18yqkMCCHKjbFp9y/ORxHPn95UDxpFaI6+v HWbIb/2si7FG74neZQb3RyG91NwGArrsYwwe+ThV5OcvOf+YdalQMxA5zx3rS5YL AXQSie2vx1b5AgMBAAGjggIlMIICITAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJ9W f9mBx9CXDixofnVRDrGPf2RjMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMHAGCCsGAQUFBwEBBGQwYjAvBggrBgEFBQcwAYYjaHR0cDovL29jc3AuaW50 LXgxLmxldHNlbmNyeXB0Lm9yZy8wLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14MS5sZXRzZW5jcnlwdC5vcmcvMC8GA1UdEQQoMCaCD2tyYWthdGF1ZGV2LmNv bYITd3d3LmtyYWthdGF1ZGV2LmNvbTCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB 5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2Vu Y3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5 IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5 IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5k IGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3 DQEBCwUAA4IBAQBglfBavImXM2cJ6iNvcsowVhUlE3l+2D5AXF7v/5wNBUyGhLI6 53BRe9K7VIUhNSwvTV+xdwcVW4yWWtn56T+drCtzm2zJHFv/gdYdUqatjugKNTOj d+2lnF0+ScA1Wlm4k0+1xjgr043ZJvwJqkHX7NnG1wuHCPDO6dknMgocm2tkdVdb V4PALevBAz1D0YGRILAOQv2kVDxaOlYhdsUhuugJuRjDCIPmFmdIPNJdeKG8XsMM loX/IXIgKpkS7/zUJqtubWAGptr1zKy6gL2YGo01yenGvZGoJT8RlXLi8INb1Z99 NU7Cn1fxHqg2ejPbALWkNsNdPjIxY/xze5Na -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtTKAl6/yAm3s++mAX72s gIQ4qeFWqSAuAafMvzUEjcLLIV3VueamMW0fDYkvKZ02dNlwn51AN4rsdO0tOiDX inCZUj2lgemfmkkDFJEGPDQwUnlgopxFBRUsh8e0wHybbsBVsvpFjzpwVqghQbR9 BC77KLVyHE4AIi6ybJxHv6aHhWqoPNg0t4gmDSUk6vK7QyYdr2crRr3cyHMumgok lWal55K1SIUfIv+NmtKl84dfd1tx3i18heDFoOKCaMpb148mEcgvM217ubmgO3Ak O1Z74dkbmCOOzyOGSJM5eV7OwcyTyd+mS5lba2EvWLVnxBK8MkExrDS2DJ15aAWx SuPD4dir/dOUrt8dXsLcPLT1cHVAKqGWqlpE/YJc5iJglQeBnktedDGdwtJhbzNK VurDT81cUprjbPj7MmBnhOXaOyf7n83agCtzVPglg5X1f/u+HXK2CP2UkL657dRq PPbXTUZK/k6CbQPzWCC0TUh4PtJ17SmUVX+fMS/rrB4DWp6eFO+ufX8oY8seGdyi 6y885qVGpQVv9MBZQ9GUSMU3pFz54kLdyKwmETKTXzKqQwIIcqNsWn3L85HEc+f3 lQPGkVojr68dZshv/ayLsUbvid5lBvdHIb3U3AYCuuxjDB75OFXk5y85/5h1qVAz EDnPHetLlgsBdBKJ7a/HVvkCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 159649292454732946789201665993262071369885 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-18 11:29:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-17 11:29:00 +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 'krakataudev.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 739220386733649106799209993873201448429398663052103804393993029560740262847277952315851271287085460588120860444060618211293236079919159841527631780467213401231540010736416601391918194725697597592347522560974223861443664069999312482854083882669282821953657262547833745093365749745406158686580280779284215364458268045527999965347790581437077662855098582603043414547217026896463406563766375107043702180593199673170467297860372389105103620369931291601333350772263933469952431438941463278503718083346264869269572252339208869497054568603997622700524041148220643876645088951626355134358559988454636491826368942421179774912326148879566161095253608227596854443733724296968403698416732751217495208853317164526817295022491282605654650136577082815689336898725634645303696221046994013363736443133488503985422724914002948969653218549876913542210493613321560706150396464612449569616610975038544700469912278248868679429760046618409736711925826032585843385680789426991161282651924640368416719949512123178958821718788914524055505848644450190594978512420036171120845689437486321802045174082599021843750622812081129652567730921308397941161348214973729822516896138248176612624108542302088800754385402623345125202567557013602675977520813899405249829361401 . . . . . . . . . . . . . . . . . . . . [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) 9f567fd981c7d0970e2c687e75510eb18f7f6463 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'krakataudev.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.krakataudev.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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