geo-wissen.de
Issued by ZeroSSL RSA Domain Secure Site CA
About this certificate
This digital certificate with serial number 24:69:74:ce:61:61:1e:d5:50:51:ee:ba:d7:50:f1:60 was issued on by ZeroSSL.
With 2 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=geo-wissen.de
ZeroSSL
Organization:
ZeroSSL
Country:
AT
This certificate has expire since
Certificate Details
Serial Number (hex): 24:69:74:ce:61:61:1e:d5:50:51:ee:ba:d7:50:f1:60Serial Number (int): 48399768129056087220867212403996160352
Serial Number lenght: 126 bits, 16 octets
SubjectKeyId: 06:a3:a1:23:25:84:c5:ea:0e:9c:3a:96:d4:a0:f8:d1:7c:a7:89:1d
AuthorityKeyId: c8:d9:78:68:a2:d9:19:68:d5:3d:72:de:5f:0a:3e:dc:b5:86:86:a6
Fingerprint (sha1): 79:2e:be:b7:57:97:24:4b:77:29:b3:dd:14:30:7f:6b:b5:d6:d9:63
Fingerprint (sha256): 77:f9:68:bd:7f:67:20:7a:bb:e9:ef:aa:06:af:cf:eb:6f:d5:c4:66:ad:ca:da:6c:77:9c:89:38:e4:c1:94:0d
Issuing Certificate URL: http://zerossl.crt.sectigo.com/ZeroSSLRSADomainSecureSiteCA.crt
Revocation information
OCSP Server: http://zerossl.ocsp.sectigo.comCheck the revocation status for certificate geo-wissen.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for geo-wissen.de
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA384 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
geo-wissen.de
www.geo-wissen.de
www.geo-wissen.de
Other certificates including the domain name geo-wissen.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for geo-wissen.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGezCCBGOgAwIBAgIQJGl0zmFhHtVQUe6611DxYDANBgkqhkiG9w0BAQwFADBL MQswCQYDVQQGEwJBVDEQMA4GA1UEChMHWmVyb1NTTDEqMCgGA1UEAxMhWmVyb1NT TCBSU0EgRG9tYWluIFNlY3VyZSBTaXRlIENBMB4XDTIzMDYyNDAwMDAwMFoXDTIz MDkyMjIzNTk1OVowGDEWMBQGA1UEAxMNZ2VvLXdpc3Nlbi5kZTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBAJ+JHsi/R6P+fSZm7/QmZUFiOp3twj4GEZxv OpSKdLSxLery/DlfVQeRv85PFxTkt7x9Tmj1w/xzQdcm48rBxq2T6pI+FbDeXCyv vAgGji/4gvD/12iS5BQdtjm2xrsmBeD+Vz5JW5u2hwu1qXlFM3lp2AIlThtTvMK6 PZpAKhCV+KrViXtFuNEs2QNdF7c0zPLI4u0hZgDYKRBUlgiwY5JJhzZel7QpqDws p6myQNLIYCfUDikl/jTQLuc1ckimg2m7sw/XKolnN6FVw/6it0dG7t2RNV5fi/bs oMLZekYxfcnjiKA7St6VoCWmlUQPh4O6jaso75RZuiitBWPgvnkCAwEAAaOCAoww ggKIMB8GA1UdIwQYMBaAFMjZeGii2Rlo1T1y3l8KPty1hoamMB0GA1UdDgQWBBQG o6EjJYTF6g6cOpbUoPjRfKeJHTAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/BAIw ADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwSQYDVR0gBEIwQDA0Bgsr BgEEAbIxAQICTjAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28uY29tL0NQ UzAIBgZngQwBAgEwgYgGCCsGAQUFBwEBBHwwejBLBggrBgEFBQcwAoY/aHR0cDov L3plcm9zc2wuY3J0LnNlY3RpZ28uY29tL1plcm9TU0xSU0FEb21haW5TZWN1cmVT aXRlQ0EuY3J0MCsGCCsGAQUFBzABhh9odHRwOi8vemVyb3NzbC5vY3NwLnNlY3Rp Z28uY29tMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYArfe++nz/EMiLnT2cHj4Y arRnKV3PsQwkyoWGNOvcgooAAAGI6+UH8AAABAMARzBFAiAV404FrniYDm0yUxng 5XpJQkGGh/ZabDj3xv2tY2v1agIhALLMWYitFMolSxH6N6YBdYY/gxKbrSuQMzmY Og3h+cGJAHYAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGI6+UI QQAABAMARzBFAiBdXZS2f/ONgvpICY55x6lf2mMQlSgdDpH0MJtzNwLUxAIhAOpF Z+UUqeSGLfTV+gXaAiAHS2S3e5LSFnYHcAicXUThMCsGA1UdEQQkMCKCDWdlby13 aXNzZW4uZGWCEXd3dy5nZW8td2lzc2VuLmRlMA0GCSqGSIb3DQEBDAUAA4ICAQBN 4taytrd/S852G4ItjHkyWCJyurkUqCnBWHFEGcSCSnhV6E0uc3qEoL+BIyzqT1tu A6YmHFFl2ZJeVSoZ165fK5zJu2wZwMFCOz+Bqls4rMpiX7j59ikXNph2jmUD1Wf+ 9rHTOCQnZbWwmNr2UliSlBHCTEdJngo6zOEE76tQWQhjV0i5We8CD6iXVot9o+E0 Q1XbDBXAUDIO2rJYkqQiv3SX/IByhkO8WOFq3d04rYw8srkq4IDu48jIPFtwL/+U VXjXpTtMAetesat4j69AFO6kGcLCsMwK6okkANHg7/8IOvfQnXqVrCw7thK3GTnz hl9yETOXMGWhgTRpH130jljVooGC5e+b98rMLw6iEujfTSPJc6vFkmqkwhzJoest uMYrB9hLmXnFn7ReGY8biQJV8gQDwR4i9c7Cy8HxlIHnNXnS0r33Hvr9owcuyhl9 PvWXxwIjnbTSRQMdE3ECAEu3uQHEKUcCpGAafa33nWYesdOXwyyU9y7Py7mUYyxC 7wvabScuK3AtMf4wOeTQpPox0TM4UCusO7M720wH3QCTO+FvEWNcUIWWZAXyIPlD CIcTNkC8w/65+jqhNCSDt+4zBqwiwPOL+JKgj4iMKoBxwBgZgAvYfcLFAl57uTbE EQ2PsN9qn6L8rwfjoDvo9fJBxpq4uK99XwGzgkPejw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn4keyL9Ho/59Jmbv9CZl QWI6ne3CPgYRnG86lIp0tLEt6vL8OV9VB5G/zk8XFOS3vH1OaPXD/HNB1ybjysHG rZPqkj4VsN5cLK+8CAaOL/iC8P/XaJLkFB22ObbGuyYF4P5XPklbm7aHC7WpeUUz eWnYAiVOG1O8wro9mkAqEJX4qtWJe0W40SzZA10XtzTM8sji7SFmANgpEFSWCLBj kkmHNl6XtCmoPCynqbJA0shgJ9QOKSX+NNAu5zVySKaDabuzD9cqiWc3oVXD/qK3 R0bu3ZE1Xl+L9uygwtl6RjF9yeOIoDtK3pWgJaaVRA+Hg7qNqyjvlFm6KK0FY+C+ eQIDAQAB -----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 48399768129056087220867212403996160352 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.12 (sha384WithRSAEncryption) . . . . . . . . . . . . [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 'AT' . . . . . . . . . . . . [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 'ZeroSSL' . . . . . . . . . . . . [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 'ZeroSSL RSA Domain Secure Site CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-24 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-22 23:59:59 +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 'geo-wissen.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 20139507005305315824189521245758656343560719591256734107604142480914584998391387498972377822700137060820461493749816706209656045407662399571312026573015204328528431394334121576536683680373701918111223296796779888850882279284981603123548485090764227572246152889938922593094703619568294432133161507922824484977486846936260233097728447634318817928665123358614963075632522812408949125372697470122567157928632748452061433053327284342375748844926726009230327168000124373042288399536717105041562663275040246975567548013281885842880322999576164662265454552582736809630974815523011246081056988091402331560145918921981225385593 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c8d97868a2d91968d53d72de5f0a3edcb58686a6 . . . . . . . . . . . . . . . . [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) 06a3a1232584c5ea0e9c3a96d4a0f8d17ca7891d . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://sectigo.com/CPS' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (124 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://zerossl.crt.sectigo.com/ZeroSSLRSADomainSecureSiteCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://zerossl.ocsp.sectigo.com' . . . . . . . . . . . . . . . . [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) 00f0007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000188ebe507f00000040300473045022015e34e05ae78980e6d325319e0e57a4942418687f65a6c38f7c6fdad636bf56a022100b2cc5988ad14ca254b11fa37a60175863f83129bad2b903339983a0de1f9c1890076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188ebe50841000004030047304502205d5d94b67ff38d82fa48098e79c7a95fda631095281d0e91f4309b733702d4c4022100ea4567e514a9e4862df4d5fa05da0220074b64b77b92d216760770089c5d44e1 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'geo-wissen.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.geo-wissen.de' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.12 (sha384WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (4096 bits) 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