guenstig-radreisen.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d2:41:b2:d7:2d:60:4d:e0:53:04:45:93:31:c8:e7:31:05 was issued on by Let's Encrypt.
With 9 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=guenstig-radreisen.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d2:41:b2:d7:2d:60:4d:e0:53:04:45:93:31:c8:e7:31:05Serial Number (int): 332883483261557792804060467483856668668165
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 4a:ac:05:42:a1:29:4b:b8:4a:e2:51:f8:a1:08:90:e8:23:3c:43:85
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 11:7d:3a:99:e5:16:ac:6b:a8:38:c5:a1:e3:21:ab:91:db:81:40:ca
Fingerprint (sha256): 19:63:9b:dc:98:a4:dd:e9:38:00:93:3d:1b:8b:ca:b3:57:22:d6:d7:26:f5:5c:29:65:e6:73:80:81:e8:9e:3d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate guenstig-radreisen.de
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for guenstig-radreisen.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
api.guenstig-radreisen.de
backend.guenstig-radreisen.de
buchungstool.api.itool4.net
buchungstool.b01.itool4.net
buchungstool.cron.itool4.net
buchungstool.f01.itool4.net
cron.guenstig-radreisen.de
guenstig-radreisen.de
www.guenstig-radreisen.de
backend.guenstig-radreisen.de
buchungstool.api.itool4.net
buchungstool.b01.itool4.net
buchungstool.cron.itool4.net
buchungstool.f01.itool4.net
cron.guenstig-radreisen.de
guenstig-radreisen.de
www.guenstig-radreisen.de
Other certificates including the domain name guenstig-radreisen.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for guenstig-radreisen.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISA9JBstctYE3gUwRFkzHI5zEFMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjIwMTAwMzZaFw0y MDA0MjEwMTAwMzZaMCAxHjAcBgNVBAMTFWd1ZW5zdGlnLXJhZHJlaXNlbi5kZTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALGYaxefMYpHleZTa5g6zdYt poNNqRz7KpTv4e8AQpYzCSz2FD+4/V2GzSVk2ZbZHnvlxkM54DU8LxSkutKzq7ks c2geGgB8xDQkDi/fWa/2Crgkzu1lm1Vk4KeLog0TOtMQVlqAwBILwirZdhhIQO5g uA5OYdzcwxzuZGn65jtZSbdFwOBpxXb2oaLZMX+ALDF4VFfid8H54uIv0D3oMjZn g/d7L8E+DEPVzuGWLL9XXtjgZS4dOsbKKps4Wwpx67mxGCyuidUcIbvzRhRHzGmy P/+l4snWL8/NNem3PIFz2UN3tw6/L9jTqZsRjyBVSlNA0mH8/dYIiXyadDqelX8C AwEAAaOCA1YwggNSMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUSqwFQqEpS7hK4lH4 oQiQ6CM8Q4UwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzCCAQkGA1UdEQSCAQAwgf2CGWFwaS5ndWVuc3RpZy1yYWRyZWlz ZW4uZGWCHWJhY2tlbmQuZ3VlbnN0aWctcmFkcmVpc2VuLmRlghtidWNodW5nc3Rv b2wuYXBpLml0b29sNC5uZXSCG2J1Y2h1bmdzdG9vbC5iMDEuaXRvb2w0Lm5ldIIc YnVjaHVuZ3N0b29sLmNyb24uaXRvb2w0Lm5ldIIbYnVjaHVuZ3N0b29sLmYwMS5p dG9vbDQubmV0ghpjcm9uLmd1ZW5zdGlnLXJhZHJlaXNlbi5kZYIVZ3VlbnN0aWct cmFkcmVpc2VuLmRlghl3d3cuZ3VlbnN0aWctcmFkcmVpc2VuLmRlMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYA Xqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFvyvreqgAABAMARzBF AiAQjoL2sdZzf/VJJNAqihn89cnLmEFNpXqAReAlj0mODQIhAOL1VELnhvYRW0XB qFEPLavLOu1ukR9yVhsscJUpyQH8AHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDn sklTLe+LkF4AAAFvyvremAAABAMASDBGAiEAqm+9dc7nLDoownLWpySPa3Dn4xlH ofhmIiZdcFpS5+MCIQClzGoUVaFKtC2CYd1ungK/ASjDPfXDBNrSbANMCE+g7TAN BgkqhkiG9w0BAQsFAAOCAQEAB13kf8qWH4UYjqgsby2gvzNRTxETZQlAZ6JBsF5C QdgyC9nPoxBm5PgjbdvuCoPP0k0opVETU8ViSw3z37zENWfoxB3HimAWjYjbX1bt gUywzeRsAl1Lfchemw8h3iX2aVmLKmAELMH+6HDvT5uwhg9swdQqjCp/DrstWzQJ 7uifhNbZaXhW8/b0cRUWGJKK1atCdnkoJr1yShr0Uk7IqbY3nU4AzJxCSj9hTdlw /ln6q7+uztbIczVeqmcvbP2ZQkVBowq1J5JAuKaTKhaWVsxQZ2tacVMJLOaO5+si 6Hm9859MLoLJhqTBjGvuYKfoMwUICr+OWHIZxKhag0KflA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsZhrF58xikeV5lNrmDrN 1i2mg02pHPsqlO/h7wBCljMJLPYUP7j9XYbNJWTZltkee+XGQzngNTwvFKS60rOr uSxzaB4aAHzENCQOL99Zr/YKuCTO7WWbVWTgp4uiDRM60xBWWoDAEgvCKtl2GEhA 7mC4Dk5h3NzDHO5kafrmO1lJt0XA4GnFdvahotkxf4AsMXhUV+J3wfni4i/QPegy NmeD93svwT4MQ9XO4ZYsv1de2OBlLh06xsoqmzhbCnHrubEYLK6J1Rwhu/NGFEfM abI//6XiydYvz8016bc8gXPZQ3e3Dr8v2NOpmxGPIFVKU0DSYfz91giJfJp0Op6V fwIDAQAB -----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 332883483261557792804060467483856668668165 . . . . . . . . [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 2020-01-22 01:00:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-21 01:00:36 +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 'guenstig-radreisen.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 22419340258378345008316796360675574185609673297696364564201242165008838685456163583718866625118341986362598391417578072698402027432826921480198812406134655383023294306160273706443986578927822067993929763581257952800527124788697060404318808949064533128022275060641627842211821242413428553392703100444875691831298279206942391745536060657798412289476544734973744781070655225782843046431275742258501607374072072902176055613493106285807319435473129167512365183854223884932629961302048154877264878800741710372608939603013594907362380150035300449135297951566041529086328089088670138005113722009091073653062984992884069930367 . . . . . . . . . . . . . . . . . . . . [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) 4aac0542a1294bb84ae251f8a10890e8233c4385 . . . . . . . . . . . . . . . . [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 (256 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.guenstig-radreisen.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backend.guenstig-radreisen.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buchungstool.api.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buchungstool.b01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buchungstool.cron.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'buchungstool.f01.itool4.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cron.guenstig-radreisen.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'guenstig-radreisen.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.guenstig-radreisen.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) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016fcafadeaa00000403004730450220108e82f6b1d6737ff54924d02a8a19fcf5c9cb98414da57a8045e0258f498e0d022100e2f55442e786f6115b45c1a8510f2dabcb3aed6e911f72561b2c709529c901fc007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fcafade980000040300483046022100aa6fbd75cee72c3a28c272d6a7248f6b70e7e31947a1f86622265d705a52e7e3022100a5cc6a1455a14ab42d8261dd6e9e02bf0128c33df5c304dad26c034c084fa0ed . . . . [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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