www.goppingen.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:92:b9:89:f0:63:38:a4:90:73:f2:d1:56:f4:09:ba:07:85 was issued on by Let's Encrypt.
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=www.goppingen.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:92:b9:89:f0:63:38:a4:90:73:f2:d1:56:f4:09:ba:07:85Serial Number (int): 311264706765267007385253833432258466940805
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 96:d7:fa:e1:56:98:89:37:bc:f5:b3:1a:ce:a9:71:8d:a2:18:5a:d1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cc:9a:6e:12:c5:10:81:42:14:ff:37:32:ef:1c:20:14:32:55:61:c4
Fingerprint (sha256): a0:56:30:a6:6c:25:ab:e9:87:8d:60:b3:9e:07:01:f7:0b:2d:c4:44:33:36:15:8e:8a:32:18:93:93:95:a2:c1
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.goppingen.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.goppingen.org
Public Key Algorithm
RSA
Key Size
4096
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.goppingen.org
Other certificates including the domain name goppingen.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.goppingen.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA5K5ifBjOKSQc/LRVvQJugeFMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDgyMTIxMDNaFw0y MDAyMDYyMTIxMDNaMBwxGjAYBgNVBAMTEXd3dy5nb3BwaW5nZW4ub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu8PkzT/amoqiTAYCRNlQ46UPvIu0 sRq6GAR1Nc8xUCp+ccRJWxA9ConOlWL6J5cbfN6LTl6z9d7xdaAzv6nkvr/kzglz QxdBlMU3uQPaTXvpBDz3/CvIyv80K/d2/Z45u5E/0jIB7Uug4dbn6NYlZeEg49ds bPsfelzFeUfBMKnPywb4yGV3HtyDruX/bkPv6WjezTyfRDhTWkVKFFXjVc5Zf9xH A43K4I41EpGKiP3zT1Y2KdUhjS8vsWE9ONVzj5ssvIg8ARanS6Zpv2t1eC1yog9e zKn60NZjU1EHwmJ42eyDuiHYVzirjlrmCOKd356yZpfHLIDxERAW7vQ8vBtkAJLd jvZIuEplyf3FVmlROkya8rmIiVH1EYCGTZMawRTIOn3wLNdO258K7A0yQqt9+dRb 0Dq4WEI02e4KbKRtgjErPfoIzzFxFiQALPv2P0pNug9zDkHuAtb4zKZHThIyc+f5 JUKQZWElaMnugUClnNiDzVIQUug8Ywi0PhyVIoFjcPAvlXrjJ+Bzjd1QF1mHYCqO 7iIC3hxcyQvCtFtKtRjD5EP4rQ1t1l9NLZfNKZhnMJjtQETUWkIcAdYbBGI1ym9N n8bE/ExFMPi8ms2K33FVDNQvlmHO7lE4wyiRvoEGO8EV0dgY7oU89oug+92j2EXu w8ot6NnL3eF/ipUCAwEAAaOCAmUwggJhMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU ltf64VaYiTe89bMazqlxjaIYWtEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuZ29wcGluZ2Vu Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkC BAIEgfQEgfEA7wB2AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAAB bk0bRQYAAAQDAEcwRQIhAInAwoVr4mmBj8+gS96g7BZ3vPdv6G8hcARc5qtfxIra AiA0eg5p7F02ZcSpGLtI4mYvLvlmZHFCb4fsnHteYK2odgB1ALIeBcyLos2KIE6H ZvkruYolIGdr2vpw57JJUy3vi5BeAAABbk0bRPUAAAQDAEYwRAIgAYw51+5LiDLF Hb1DtoblGnygM74V6OltqF3AhtcbMPQCIAyBU208WAb8ms/R3FyiVbgbImjuTS7t Wr/rT7ImIONcMA0GCSqGSIb3DQEBCwUAA4IBAQB0XRT/jI3HgoRvuaMDvkzmBqGh /qKLPRjZLQhFuxp7V013Mkn6bcMX/6aYE5jDtIZPqsaC9QkmD6HZX3YLfiuWluOX K/Und3c224TqkaBz3BuHx/MyIi4nwMt9/MLW6KSqj7qUSV+cPyBQZPI8z7cwcBTa MAD2XbNo9taI5Qt9jgMZ6wByE2T641IC1NzlXUxblDFqSmClvR5qTs9yRumeiuBW IJHKto8FgUxjUYwpH8nuYCgl7r4kitK1Bw0SLb86gMSy5fNx5up8Khqn4F/QP4hs 6s6ytWvdVupyAmRYkeshLsf74sqbId0GelcMDuZXRymU6RHWi9R29p4rMQxd -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu8PkzT/amoqiTAYCRNlQ 46UPvIu0sRq6GAR1Nc8xUCp+ccRJWxA9ConOlWL6J5cbfN6LTl6z9d7xdaAzv6nk vr/kzglzQxdBlMU3uQPaTXvpBDz3/CvIyv80K/d2/Z45u5E/0jIB7Uug4dbn6NYl ZeEg49dsbPsfelzFeUfBMKnPywb4yGV3HtyDruX/bkPv6WjezTyfRDhTWkVKFFXj Vc5Zf9xHA43K4I41EpGKiP3zT1Y2KdUhjS8vsWE9ONVzj5ssvIg8ARanS6Zpv2t1 eC1yog9ezKn60NZjU1EHwmJ42eyDuiHYVzirjlrmCOKd356yZpfHLIDxERAW7vQ8 vBtkAJLdjvZIuEplyf3FVmlROkya8rmIiVH1EYCGTZMawRTIOn3wLNdO258K7A0y Qqt9+dRb0Dq4WEI02e4KbKRtgjErPfoIzzFxFiQALPv2P0pNug9zDkHuAtb4zKZH ThIyc+f5JUKQZWElaMnugUClnNiDzVIQUug8Ywi0PhyVIoFjcPAvlXrjJ+Bzjd1Q F1mHYCqO7iIC3hxcyQvCtFtKtRjD5EP4rQ1t1l9NLZfNKZhnMJjtQETUWkIcAdYb BGI1ym9Nn8bE/ExFMPi8ms2K33FVDNQvlmHO7lE4wyiRvoEGO8EV0dgY7oU89oug +92j2EXuw8ot6NnL3eF/ipUCAwEAAQ== -----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 311264706765267007385253833432258466940805 . . . . . . . . [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 2019-11-08 21:21:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-06 21:21:03 +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.goppingen.org' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 766015225106978155187238064075050312903491762250352946278021077266831833871517402296330465130921347639129414330201153634922951069841568669789029050770960154865884439969677789326070291639456733832828371554653639666208981952464714678703307338284533882039179568477876483817505911943461032125380774810192142920138434286024211225419486516081281495017883740401685308344348940783220184514585512640181823940809809902153953285069446284088062610066495276542424218660692150653398731616766300669952078340784387814294410838876213955991589908003215013132937699358858190379379946290899703150897559203675380164040617009848108980526303334607930372248431953920343439482477092021555506240282640438200292458015407622760874365111583998551241335032510886233643876423191881873622614075013297191542924800209169439117522692831868959278223460574367224074812016090648841959819907376989433498812849649971619307178742667124326580038344544190473050714754584972202598565409005136505592573213666697667222231628021156236116179042833466053706838630849943755858202735821058347157320266742234305654602759097070695373717384013413336327404909514936679659266035172226991733624005172828039483280023319078722604503989058549041193063641678162306374062377702910662910419110549 . . . . . . . . . . . . . . . . . . . . [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) 96d7fae156988937bcf5b31acea9718da2185ad1 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.goppingen.org' . . . . . . . . . . . . . . . . [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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e4d1b4506000004030047304502210089c0c2856be269818fcfa04bdea0ec1677bcf76fe86f2170045ce6ab5fc48ada0220347a0e69ec5d3665c4a918bb48e2662f2ef9666471426f87ec9c7b5e60ada876007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e4d1b44f500000403004630440220018c39d7ee4b8832c51dbd43b686e51a7ca033be15e8e96da85dc086d71b30f402200c81536d3c5806fc9acfd1dc5ca255b81b2268ee4d2eed5abfeb4fb22620e35c . . . . [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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