www.banking-research.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:49:f5:dc:ea:89:93:cb:05:df:49:7a:bc:25:c6:11:d9:07 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=www.banking-research.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:49:f5:dc:ea:89:93:cb:05:df:49:7a:bc:25:c6:11:d9:07Serial Number (int): 373616564433529521725322617834375977490695
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: a1:57:4a:52:38:3b:e7:a5:12:ce:6d:dd:06:b6:44:4f:8f:9f:ce:22
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5e:c0:25:27:28:29:00:1f:40:59:a7:a3:8c:6b:32:ba:c7:4e:61:6c
Fingerprint (sha256): a1:6c:f8:8a:d9:c8:26:9c:61:48:3b:b1:75:cc:96:d4:87:cc:fb:cb:15:6e:e3:37:38:18:a4:04:4d:61:18:fa
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.banking-research.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.banking-research.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
www.banking-research.de
Other certificates including the domain name banking-research.de
(limited to 100 certificates)
www.banking-research.de
banking-research.de
www.banking-research.de
www.banking-research.de
banking-research.de
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banking-research.de
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banking-research.de
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banking-research.de
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banking-research.de
banking-research.de
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www.banking-research.de
www.banking-research.de
banking-research.de
banking-research.de
Certificate
The complete raw certificate details for www.banking-research.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFZTCCBE2gAwIBAgISBEn13OqJk8sF30l6vCXGEdkHMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMjAwOTE2MDNaFw0x OTA1MjEwOTE2MDNaMCIxIDAeBgNVBAMTF3d3dy5iYW5raW5nLXJlc2VhcmNoLmRl MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmUz95iwe3D7cXfBvAhKE Nbeb0qglMtyTQLoKpfi1W0a2BVAxilKdxLPxCZuM9v6bPnTFdy2Es5WDW5AkyFuZ 8fUx3fNXRkNRZ4WWViFfWpHOB11HM8Y1Fry81GdVbN35f1paZHvHQsM3T/DMKIMQ 3VCX99U9kApd7Cbge6erxpEXJ1eGy67eJHVC3v+Pzej7mOgIRaT8F6+lVhigcMFW zE0makGv53W6CxlzN9rlABMeDHX2RLbRsIiI8oNIR5J6x7PUW2DgsczAve133dtW 1cPXpnj6Cw6P/Lena8aqHJwdmq7kpLGPms9qrlEdq+tCwSw9wvMZs+e+wkzFt/kr MwIDAQABo4ICazCCAmcwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUF BwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBShV0pSODvnpRLO bd0GtkRPj5/OIjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggr BgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRz ZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRz ZW5jcnlwdC5vcmcvMCIGA1UdEQQbMBmCF3d3dy5iYW5raW5nLXJlc2VhcmNoLmRl MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFpCme6 qwAABAMARzBFAiEAoPdAwAfs9eOQDVjOQgeNInbWWWllcQ+AmvfKy1BDvKMCIFNX aDBtYsZuzb0WStwqBDS5rQB49yKaIGWoR8efrPzoAHUAKTxRllTIOWW6qlD8WAfU t2+/WHopctykwwz05UVH9HgAAAFpCme6sgAABAMARjBEAiBMbgx/yaJ16Q487XBO J9QkpBE+I/qiz2bTbpdhCZ8jtAIgFuCQeTnoA/IvIMgM5CAoF+6pjDs9T8Kakb7Y 0N7ZRaUwDQYJKoZIhvcNAQELBQADggEBAAUFT4QmQIuO52woZoNP8slkOW9UdAeg lZAUJiwp4fsoC9TV8R52SlxM72ux2KpIHu2YN9wDAsrmSFhFK90ZGeXKLq9OmSVi D9+lOVPwbQBgxy3eP2B0N+x6DcaS7jGIAy61tyl/x4D62tCa7sQ+3kpx9bnMmuQn 2CPI5ZqJ/r70vaogPLlYzTU6KKDFJ+zgSa2wtqrzd7wOu611BGkyG85ijephDdKB phV9Kyeq8phLgOrncLSWyFtyFbbDgBcOg9pQ98VmRYR8db9Yr6BAUCPljhe3jmuw XNr/r2QBuhNdx0m+LnnvheTLcsAIeyqPHYO3b61dZQG+wdTDYR6H72I= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmUz95iwe3D7cXfBvAhKE Nbeb0qglMtyTQLoKpfi1W0a2BVAxilKdxLPxCZuM9v6bPnTFdy2Es5WDW5AkyFuZ 8fUx3fNXRkNRZ4WWViFfWpHOB11HM8Y1Fry81GdVbN35f1paZHvHQsM3T/DMKIMQ 3VCX99U9kApd7Cbge6erxpEXJ1eGy67eJHVC3v+Pzej7mOgIRaT8F6+lVhigcMFW zE0makGv53W6CxlzN9rlABMeDHX2RLbRsIiI8oNIR5J6x7PUW2DgsczAve133dtW 1cPXpnj6Cw6P/Lena8aqHJwdmq7kpLGPms9qrlEdq+tCwSw9wvMZs+e+wkzFt/kr MwIDAQAB -----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 373616564433529521725322617834375977490695 . . . . . . . . [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 2019-02-20 09:16:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-21 09:16:03 +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 'www.banking-research.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 19352426728147882504345100915906450465815497488092797322597679636693150400728186860947181301233469114768299141046470543825544418808214128070100770472476856602411089706843299743200060275189241922919501972570395217824805415166048403280643965057207528188690563134215274261671626853854290600881502619063967641546502271436011559688015769913869526005708501862413326140052128432211615244421959155531815262164522939997813602836955345383226617583109310094450820005624341649976006089783084662500763417070457810288435750321962746290840245907836629070334365550702136761700917126833016913622370059030197624863953926080133777140531 . . . . . . . . . . . . . . . . . . . . [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) a1574a52383be7a512ce6ddd06b6444f8f9fce22 . . . . . . . . . . . . . . . . [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 (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.banking-research.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001690a67baab0000040300473045022100a0f740c007ecf5e3900d58ce42078d2276d6596965710f809af7cacb5043bca30220535768306d62c66ecdbd164adc2a0434b9ad0078f7229a2065a847c79facfce8007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001690a67bab2000004030046304402204c6e0c7fc9a275e90e3ced704e27d424a4113e23faa2cf66d36e9761099f23b4022016e0907939e803f22f20c80ce4202817eea98c3b3d4fc29a91bed8d0ded945a5 . . . . [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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