sternperformance.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:ff:12:f0:ca:db:eb:54:02:10:fb:7b:c0:4f:e4:a2:94:d0 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=sternperformance.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ff:12:f0:ca:db:eb:54:02:10:fb:7b:c0:4f:e4:a2:94:d0Serial Number (int): 435246323661521009679095420201661154628816
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: bf:36:67:84:a2:bf:80:87:b2:ba:fc:4c:50:0b:28:cf:0e:ad:27:18
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5d:07:28:f0:fc:a3:b1:07:ef:81:47:91:e6:40:6b:66:1b:a4:93:4e
Fingerprint (sha256): e8:b7:8f:7c:95:76:db:71:17:fa:0f:1a:d6:b1:4a:ae:51:46:b7:a9:8c:29:f6:b4:88:58:0e:d4:58:f5:1c:e1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate sternperformance.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sternperformance.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
sternperformance.de
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sternperformance.de
www.blackbox-vs.de
www.sternperformance.de
gisele.lima-city.de
www.english.schoolshare.de
www.sternperformance.de
*.sternperformance.de
www.htk24.de
xxcaluqxvhsiydr.immolook.eu
dustrishop.eishorn.de
*.sternperformance.de
www.sgrschmitz.lima-city.de
ww.rotacam.com
crmblog.mehrcoffein.de
*.sternperformance.de
sternperformance.de
www.bewerbungmitpfiff.de
tina.dopplinger.eu
sternperformance.de
newtigerstar.lima-city.de
sch0k0.lima-city.de
www.helly-chmel.at
*.sternperformance.de
sternperformance.de
Certificate
The complete raw certificate details for sternperformance.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFXjCCBEagAwIBAgISBP8S8Mrb61QCEPt7wE/kopTQMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MDYxMTM1MTJaFw0x OTA3MDUxMTM1MTJaMB4xHDAaBgNVBAMTE3N0ZXJucGVyZm9ybWFuY2UuZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDEoDJxacn0wAtTkJUF/BqHJ48A 8FRLWof/Pjbbd759xxl91ZCOGXcm8yhe5g4xnoI22Sba0Rb8TWSVKliKg4p3jorZ rvrOAt7G1NMHEOOmAG7Rj+inb5GZtPeSpjiseOlhNyQeIQQPS6IbuK+WAch1tkwa S+c3NoB2msU6Bg69HkG/hXJvYLWvBirN4h57XGlfaxE2bEVa6UBQwNFqI2OrcXKu /6bJzMQN6unhdk5tFvNKi6/89djbsSNBIC7bVFPGvU+0U2oV4R5ih42NGrVw0Exn Fq/tJqdhedj09d3ynRIODzRs+KW95F4132XKntXzrXHFWuddr4NrVGS35VXLAgMB AAGjggJoMIICZDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL82Z4Siv4CHsrr8TFAL KM8OrScYMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITc3Rlcm5wZXJmb3JtYW5jZS5kZTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABafKlTHkAAAQDAEcw RQIgX67eZ8XAWo44loBUCcZfQ0j322bxW+BJxiC3TPNmxKQCIQDkSYyTi9mXGW0A lS/cHJgQmA1+YLtDE5/vvgyPys9w/QB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABafKlS/YAAAQDAEcwRQIgFREMTyL3Xhkp73gAFPOvX9W5hRJi OQF7WiIKY9W2WPoCIQDkO4S4M8ayTZ5siZIVPIdx0iwdKWJsQCZuGcqHawDbRzAN BgkqhkiG9w0BAQsFAAOCAQEAU/po1I9JoC/ruYFaM0fueN5Oa1Yeco7oX+N+f9ME Gju5xdpujKQHzD010mbTz1rZxOmi77RdRi1qb0QqDs3+k0mYEtn0KjhbURWFimpl VUrPjAl4rcgEBJiNwdbmkXXAXSh3RNF3C168wztAFfxVBGvwfGKwFyB/dG5e6QKS jBLxtfoM7/o7pUOu1laAAnWMEpZczUq/1yy9wE186+z8F9/tOuDzBxdiy4uL2B1L /4uKdR2Z1/61h9GutRK5ilXDl9H1++Fi7QTy7eDURE1x4ZyTxUGnIGZELzleuQCz dRTxjkLxkscp7TmpmnPhaJMQL/BeXLPfhUX3C1AYJ0IEHg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxKAycWnJ9MALU5CVBfwa hyePAPBUS1qH/z4223e+fccZfdWQjhl3JvMoXuYOMZ6CNtkm2tEW/E1klSpYioOK d46K2a76zgLextTTBxDjpgBu0Y/op2+RmbT3kqY4rHjpYTckHiEED0uiG7ivlgHI dbZMGkvnNzaAdprFOgYOvR5Bv4Vyb2C1rwYqzeIee1xpX2sRNmxFWulAUMDRaiNj q3Fyrv+myczEDerp4XZObRbzSouv/PXY27EjQSAu21RTxr1PtFNqFeEeYoeNjRq1 cNBMZxav7SanYXnY9PXd8p0SDg80bPilveReNd9lyp7V861xxVrnXa+Da1Rkt+VV ywIDAQAB -----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 435246323661521009679095420201661154628816 . . . . . . . . [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 2019-04-06 11:35:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-05 11:35:12 +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 'sternperformance.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 24821703879499987012864629206623107170043081397000641159455520217698884067395527181196878341214453921828729052030150524230950559690745885798133742730823090537914015329549821977093517347133563211476916531939960255790692941780876853075174247970537765135131528246351737438944406765011368714980589304876411034995956742568035981493199884675402775414805720679882023975352740261118220240232231385610676840155858776277346012158843531608189403540280473883093322913607098530563169591263143745407321985317093656571426598444104129984216044184046538701365940154063395635999591704913394635171643158101941896689310855577758953985483 . . . . . . . . . . . . . . . . . . . . [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) bf366784a2bf8087b2bafc4c500b28cf0ead2718 . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sternperformance.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169f2a54c79000004030047304502205faede67c5c05a8e3896805409c65f4348f7db66f15be049c620b74cf366c4a4022100e4498c938bd997196d00952fdc1c9810980d7e60bb43139fefbe0c8fcacf70fd007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169f2a54bf60000040300473045022015110c4f22f75e1929ef780014f3af5fd5b985126239017b5a220a63d5b658fa022100e43b84b833c6b24d9e6c8992153c8771d22c1d29626c40266e19ca876b00db47 . . . . [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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