blugadgets.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:32:1a:58:78:14:f9:b9:f6:e6:e3:d7:64:33:da:5a:b1:aa was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=blugadgets.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:32:1a:58:78:14:f9:b9:f6:e6:e3:d7:64:33:da:5a:b1:aaSerial Number (int): 278385995426892624263736443424507873112490
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b2:1c:f8:fa:3c:b9:65:18:89:f4:d5:0a:43:7d:6e:ef:da:bb:03:11
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0c:93:98:cd:f8:1d:c0:ac:20:84:8e:ce:1a:61:c4:8f:b9:17:20:a8
Fingerprint (sha256): 0d:d8:10:be:32:19:ba:f8:4a:89:c3:f1:1d:77:48:4d:37:d7:e3:a1:62:6a:74:f5:50:34:84:e8:6a:34:0b:a8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate blugadgets.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for blugadgets.de
Public Key Algorithm
RSA
Key Size
2048
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
blugadgets.de
www.blugadgets.de
www.blugadgets.de
Other certificates including the domain name blugadgets.de
(limited to 100 certificates)
blugadgets.de
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Certificate
The complete raw certificate details for blugadgets.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFZjCCBE6gAwIBAgISAzIaWHgU+bn25uPXZDPaWrGqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MTcyMzQyNDlaFw0x OTExMTUyMzQyNDlaMBgxFjAUBgNVBAMTDWJsdWdhZGdldHMuZGUwggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDVyZnRaY7hoU/cQ4k1U/qDevbHpHSVlfnu b+cMOT+IcQkEItiKUzET+CYGusFKNMMNpvcfPuTQtl2G/BLbA59pdjonzfmGzVx5 6aL/1wf/SdJDVLineKtDkFioYDVgZ5IkeuECMcuPqb/Q9bWrM2rYphPz+vD1T9W6 g539QOUN0lpeaBqBCGD72Yd9ucpGrAL7x2jsHrknmyODjMHcICKMw2VJOAdmz1x8 Z0HUmBXGpm+r6ZfSGLSDsJl5+Xey7ItSBnde3BdUp3LCHiVn2w8xyHd3/OjaWV/o W8mPprPxFOKRX98lqtAdXtEAWGKQvkVEc/cBoJXVPGHq+CLhxU/7AgMBAAGjggJ2 MIICcjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLIc+Po8uWUYifTVCkN9bu/auwMR MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMw YTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9y ZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9y Zy8wKwYDVR0RBCQwIoINYmx1Z2FkZ2V0cy5kZYIRd3d3LmJsdWdhZGdldHMuZGUw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2 BIHzAPEAdwDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWyiLTxp AAAEAwBIMEYCIQDM49Ea7yNxPKVvQ4q7h88Z4VIp1cbBYpW/1xTfn3J52AIhAIDS r+puV6jl7+XyUPcxm422B18WJT+oc2EZ3lgACKQLAHYAKTxRllTIOWW6qlD8WAfU t2+/WHopctykwwz05UVH9HgAAAFsoi08VQAABAMARzBFAiBwXw8NF0B0ehUdakmt XjVU7ZQI6SHKysNE7mcM3TYqzgIhAKuk4SkUcJXRGa4RM7aObCxs8chdrjRpCb5C 9YAArFAFMA0GCSqGSIb3DQEBCwUAA4IBAQCHkd8fTp4CF+hTkg63ZljXj3QK1KaS saLd1Dvj/lFIcwPZS2e8xMN0/0mJOrwS46GsUpNpJBj3NJELHXUBG/yUWQJ4AxPx 0iHBJdwspr57Fn/Au8zTUp71cudGipfMtyzNh52PFJ+QCVImzjeiRaqjk9eJFqIQ /M/ks7kkXg0di6F30CalW1yRGQDJiseIsjAUtUabR0bSnZUo47kUGzhZPOhrS6TA twfKSQuYMxoqosZBCsjkipCrm0xUNICVKeR07UBEy2gof9H4U0x1UATWpsPocKDv IRODgl6SWn/cg+N+69d8mTpzeAJcqWksKf8Opqm+J5O1PK/bR2v+vWxN -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1cmZ0WmO4aFP3EOJNVP6 g3r2x6R0lZX57m/nDDk/iHEJBCLYilMxE/gmBrrBSjTDDab3Hz7k0LZdhvwS2wOf aXY6J835hs1ceemi/9cH/0nSQ1S4p3irQ5BYqGA1YGeSJHrhAjHLj6m/0PW1qzNq 2KYT8/rw9U/VuoOd/UDlDdJaXmgagQhg+9mHfbnKRqwC+8do7B65J5sjg4zB3CAi jMNlSTgHZs9cfGdB1JgVxqZvq+mX0hi0g7CZefl3suyLUgZ3XtwXVKdywh4lZ9sP Mch3d/zo2llf6FvJj6az8RTikV/fJarQHV7RAFhikL5FRHP3AaCV1Txh6vgi4cVP +wIDAQAB -----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 278385995426892624263736443424507873112490 . . . . . . . . [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 2019-08-17 23:42:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-15 23:42:49 +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 'blugadgets.de' . . . . . . . . [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 26988172042885006245541789974433157318167444141878977530563187260372141483867388077801835171552868289581569359748256121028143920892440350516724247189163343742781725579756436887732083528624117213751196339090070355653410930385767464916909159750074312943623629072582430504799268167388286008532445378214500181630076400119123764673759373980229130222284620349435346282625097751752015549535495187151376912976176693692836140834338256338942710213209628610894423916387345638177415508620262712749282158274045964346592737848040256826279932019803491292963779261581977673833969440654500945102034302061000603558051868710486845771771 . . . . . . . . . . . . . . . . . . . . [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) b21cf8fa3cb9651889f4d50a437d6eefdabb0311 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blugadgets.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.blugadgets.de' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016ca22d3c690000040300483046022100cce3d11aef23713ca56f438abb87cf19e15229d5c6c16295bfd714df9f7279d802210080d2afea6e57a8e5efe5f250f7319b8db6075f16253fa8736119de580008a40b007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ca22d3c5500000403004730450220705f0f0d1740747a151d6a49ad5e3554ed9408e921cacac344ee670cdd362ace022100aba4e129147095d119ae1133b68e6c2c6cf1c85dae346909be42f58000ac5005 . . . . [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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