guenstig-radreisen.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:9d:d6:7b:fa:be:8d:e2:06:75:db:5f:b6:8e:eb:ff:13:4c 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): 04:9d:d6:7b:fa:be:8d:e2:06:75:db:5f:b6:8e:eb:ff:13:4cSerial Number (int): 402158573862939559555601283537120538858316
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ef:3f:46:be:c0:e4:41:bc:d8:39:9c:f4:30:59:a5:c4:3e:d5:c0:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6f:38:bb:c2:b8:ce:2f:22:e7:7d:31:78:b5:b0:d4:dc:39:0c:6a:4d
Fingerprint (sha256): e7:af:14:d1:d3:2a:39:70:45:14:7d:1d:d1:b3:bb:94:8f:bb:2a:28:0d:56:7d:14:19:c2:f8:f9:ce:d9:7c:5b
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----- MIIGTjCCBTagAwIBAgISBJ3We/q+jeIGddtfto7r/xNMMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjMxMDM0NTFaFw0x OTEyMjIxMDM0NTFaMCAxHjAcBgNVBAMTFWd1ZW5zdGlnLXJhZHJlaXNlbi5kZTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALlWiErB6Grd7kiS2kb8KWZl kVU7EgJMiUvNGySjwyQ7znkjwSuIKUuCbQ0TskSbuLJr8htxYOqhIYa2+XHVOZXW Jxyk76WC5wXd5QAsku0SoWbSE+BD4TE0oYwX7ZNoT9cmTjJvQMmOVcYbN0vU6H7+ Zm+pNKjOLlWZbjvygI2cj0LR259hfc2x6A+rpqOExo16nGVvkZDZiQnVBf1xT7Cs lhQVEu/vKZyCVJKOltPxjKCMiB5nE80LHpwnrGAlqAl0X3NfezpHqDChBysrWcoD DbbZeTyjCBy1TN6T0PgbbSsyoQ3kQETZSxur2yzOi7hhI22QeTUVbAZmMrfUEEsC AwEAAaOCA1YwggNSMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU7z9GvsDkQbzYOZz0 MFmlxD7VwB4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzCCAQkGA1UdEQSCAQAwgf2CGWFwaS5ndWVuc3RpZy1yYWRyZWlz ZW4uZGWCHWJhY2tlbmQuZ3VlbnN0aWctcmFkcmVpc2VuLmRlghtidWNodW5nc3Rv b2wuYXBpLml0b29sNC5uZXSCG2J1Y2h1bmdzdG9vbC5iMDEuaXRvb2w0Lm5ldIIc YnVjaHVuZ3N0b29sLmNyb24uaXRvb2w0Lm5ldIIbYnVjaHVuZ3N0b29sLmYwMS5p dG9vbDQubmV0ghpjcm9uLmd1ZW5zdGlnLXJhZHJlaXNlbi5kZYIVZ3VlbnN0aWct cmFkcmVpc2VuLmRlghl3d3cuZ3VlbnN0aWctcmFkcmVpc2VuLmRlMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcA dH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFtXechiwAABAMASDBG AiEA8jTmFuJ6hB3gVfE+FHKp5bFA/c2BNeS2X4iPJwtmCEwCIQDSB3akI2hzXkeB 7Un8MtW2vQ5d5N02reEm9vbexVt6dQB2AGPy283oO8wszwtyhCdXazOkjWF3j711 pjixx2hUS9iNAAABbV3nIXkAAAQDAEcwRQIgdB5wtadJiG08kt+oSC3fiZWde0Bp dDCfqXC23MdGA8cCIQCwcLi3K0Nfvl44of6Qi5R0ASJfUSc7yhRE+R0yAL0qLzAN BgkqhkiG9w0BAQsFAAOCAQEAFZcKzu68g4y9ZCQRm4SzzvbmlX8ASqOZqmBdVjTO +bury9xZuwJ54jfZZlIn3IR5ni8IF5M+dOtI2hV3uiUqj0jeEg21iabjGzwFtgGx mtHp4Ab/p16U92McN04DejYDSreo9I/YVt8dsMKokwnzkOI7D4QsZOjMZtbhaXsr gjFP/2FdtlCvJG1qk+fMLq6ude9XpUuGv9K0dMhszzOxEtBKpAOIieuY6xwg2yod eVgbCmhdcpPHLhbdMeKT3aIDwv5WoEai01Zp9b3+ukKw1WPiuE1SoWAaTmFmvhU7 3fmkbsehDxkQlYke4Fh5MAZH1wV58mPaTU6eJIHlmB+XYw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuVaISsHoat3uSJLaRvwp ZmWRVTsSAkyJS80bJKPDJDvOeSPBK4gpS4JtDROyRJu4smvyG3Fg6qEhhrb5cdU5 ldYnHKTvpYLnBd3lACyS7RKhZtIT4EPhMTShjBftk2hP1yZOMm9AyY5Vxhs3S9To fv5mb6k0qM4uVZluO/KAjZyPQtHbn2F9zbHoD6umo4TGjXqcZW+RkNmJCdUF/XFP sKyWFBUS7+8pnIJUko6W0/GMoIyIHmcTzQsenCesYCWoCXRfc197OkeoMKEHKytZ ygMNttl5PKMIHLVM3pPQ+BttKzKhDeRARNlLG6vbLM6LuGEjbZB5NRVsBmYyt9QQ SwIDAQAB -----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 402158573862939559555601283537120538858316 . . . . . . . . [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 2019-09-23 10:34:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-22 10:34:51 +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 23396757130938282664982719089386535173350006669446632606043547290933941325293984214661994106612828722617884305942803368595969635234019262523235541277884051160093939724755506080134146582650710022874441865081390973407823252922710745134753603736741183269502258517204765756632235528074717671095822685892735637729651731381225854021332462825378662531092850831137883283259176580474075847124326913918783728488174224381996300969838919850010195576400855541284449558800036987027387762109498611906973515767181617536969374926311808372107426143895153213469586120262955165778700919795029491230916805024162953607128399730085083746379 . . . . . . . . . . . . . . . . . . . . [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) ef3f46bec0e441bcd8399cf43059a5c43ed5c01e . . . . . . . . . . . . . . . . [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) 00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d5de7218b0000040300483046022100f234e616e27a841de055f13e1472a9e5b140fdcd8135e4b65f888f270b66084c022100d20776a42368735e4781ed49fc32d5b6bd0e5de4dd36ade126f6f6dec55b7a7500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d5de7217900000403004730450220741e70b5a749886d3c92dfa8482ddf89959d7b406974309fa970b6dcc74603c7022100b070b8b72b435fbe5e38a1fe908b947401225f51273bca1444f91d3200bd2a2f . . . . [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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