guenstig-radreisen.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:72:43:f9:2c:f2:af:b1:50:65:fb:3a:6b:7a:46:3a:e0:d3 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): 03:72:43:f9:2c:f2:af:b1:50:65:fb:3a:6b:7a:46:3a:e0:d3Serial Number (int): 300219399693556701435645281129993133023443
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 13:2c:fb:88:1f:c9:be:7c:39:1e:98:03:21:2c:88:00:c1:b4:f8:69
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f6:81:ff:21:bb:29:22:af:63:a1:ef:c2:d4:d1:07:68:a7:e3:05:83
Fingerprint (sha256): d5:26:f5:ff:94:02:28:09:3f:62:a2:95:00:58:70:0b:fa:aa:36:b8:45:41:f3:0d:99:3e:2f:5a:79:0b:d3:60
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----- MIIGTTCCBTWgAwIBAgISA3JD+Szyr7FQZfs6a3pGOuDTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMDQwODUwMzlaFw0y MDA2MDIwODUwMzlaMCAxHjAcBgNVBAMTFWd1ZW5zdGlnLXJhZHJlaXNlbi5kZTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALoeAiPyqd2W5R0FrxDMA4sB w5wXHIaI+gE4r/I6LErlJRVV9n1KzvspAlYIqkmxc62+szqUPs8gHhiNYdR8/Lc+ nlqq7J0j6RX41qHZbwf+MJqAn3oWeoxBigNXwLuOVqla2//kHzCVa2NT4dgwPQF8 E4MCN9swUm/6sEmgff7/6xv4AC/5P20I6uc8lbsoucRkDBpzBwIT/js8egmBADdZ ZsLlKs1nKZaG2TXLqLwYjbuBRpOx+BF0a13j7NMjjLaJxUMzGGyXIE5q5FUfPhIG VS7g7W2YHYKlPOT9G5+tykB6hwHXcRWKe/fkfxS7om4ulkN+1iz39iRjLSyQFEEC AwEAAaOCA1UwggNRMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUEyz7iB/Jvnw5HpgD ISyIAMG0+GkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzCCAQkGA1UdEQSCAQAwgf2CGWFwaS5ndWVuc3RpZy1yYWRyZWlz ZW4uZGWCHWJhY2tlbmQuZ3VlbnN0aWctcmFkcmVpc2VuLmRlghtidWNodW5nc3Rv b2wuYXBpLml0b29sNC5uZXSCG2J1Y2h1bmdzdG9vbC5iMDEuaXRvb2w0Lm5ldIIc YnVjaHVuZ3N0b29sLmNyb24uaXRvb2w0Lm5ldIIbYnVjaHVuZ3N0b29sLmYwMS5p dG9vbDQubmV0ghpjcm9uLmd1ZW5zdGlnLXJhZHJlaXNlbi5kZYIVZ3VlbnN0aWct cmFkcmVpc2VuLmRlghl3d3cuZ3VlbnN0aWctcmFkcmVpc2VuLmRlMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA B7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwpPRQNwAABAMARzBF AiAdLbiSTeCi4YGYVq0khHTUXVUQV9rmgQmY4Pygvo6yswIhANsZv3t7KxGjXz6/ 1H0Qg25obGdlFjQWfl2D0vGVM3JsAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQAp Bo2yCJo32RMAAAFwpPRRCgAABAMARzBFAiEA+/TPEndDLsehdKkl93EKwJyJPHtp GYGtJp+J0KtbR6cCIAwGYhgPfHZQ9kcTLkWtv1e/FtCTI/vCns+QzQeU2JxVMA0G CSqGSIb3DQEBCwUAA4IBAQBDDz8hW2qTqrLcSFoQ1QkpbZYHTRLCpNhana45GdWJ Jk0UD2EmwSIplt6xnyVp64AaEbbLY8byxSxS8G+NVX3XxHTQfVXbDvfwFTjP6JXu cu9ih37b0uhFcXz55Ne9jrsGGSiorZsdwIdLzCQTibZCF8T7SXYTHK8flUr6XJm8 tgCuHjji+Bi+Rv8qh8G9+SBbwNXw+eGrXwwA+N2Lxxc3l97S1og9q95ZQBi5LIqE Udr0WZV8RiJubWbSscz8prW3H7OAOt1E16siW3e85LFjFT9m4AJ1AhjAQ1XicE3s x1IcQaQHRg5qYbDQHusIlzABX0Xsu9edNxrkb1Z0Zhsg -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuh4CI/Kp3ZblHQWvEMwD iwHDnBcchoj6ATiv8josSuUlFVX2fUrO+ykCVgiqSbFzrb6zOpQ+zyAeGI1h1Hz8 tz6eWqrsnSPpFfjWodlvB/4wmoCfehZ6jEGKA1fAu45WqVrb/+QfMJVrY1Ph2DA9 AXwTgwI32zBSb/qwSaB9/v/rG/gAL/k/bQjq5zyVuyi5xGQMGnMHAhP+Ozx6CYEA N1lmwuUqzWcplobZNcuovBiNu4FGk7H4EXRrXePs0yOMtonFQzMYbJcgTmrkVR8+ EgZVLuDtbZgdgqU85P0bn63KQHqHAddxFYp79+R/FLuibi6WQ37WLPf2JGMtLJAU QQIDAQAB -----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 300219399693556701435645281129993133023443 . . . . . . . . [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 2020-03-04 08:50:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-02 08:50:39 +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 23495122398023476337657165499425820521381998007410746808914351414531663573128440162944413958837101280823565886141554843722394125615422961103111384975515622188386644804419123105195484038868130221397707946021099003699488096658494728415076157912100851295047963580634991007578252938095876891789794531102865879381544807590724333591829633119624547006572838621737732653181734009388552201819123826684740539905356734291267971594316507088793178519906510858103440375717443993681410930066553777389005879815412232946173199236687095628675164292121419950290822474236432767218785871729423418758456815456529376151883088666080607999041 . . . . . . . . . . . . . . . . . . . . [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) 132cfb881fc9be7c391e9803212c8800c1b4f869 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170a4f45037000004030047304502201d2db8924de0a2e1819856ad248474d45d551057dae6810998e0fca0be8eb2b3022100db19bf7b7b2b11a35f3ebfd47d10836e686c67651634167e5d83d2f19533726c0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170a4f4510a0000040300473045022100fbf4cf1277432ec7a174a925f7710ac09c893c7b691981ad269f89d0ab5b47a702200c0662180f7c7650f647132e45adbf57bf16d09323fbc29ecf90cd0794d89c55 . . . . [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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