www.goppingen.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:96:bf:8d:3a:6e:d3:5d:9e:c9:54:43:4c:47:3f:8b:97:89 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): 03:96:bf:8d:3a:6e:d3:5d:9e:c9:54:43:4c:47:3f:8b:97:89Serial Number (int): 312633828679633751207185400897914851268489
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d4:86:3b:b6:83:13:c8:d3:20:7d:0e:8a:3d:c9:0e:c4:1b:fb:2a:f1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 88:0d:df:59:4e:59:80:0a:6c:bb:ab:34:df:cc:53:d5:c9:bf:c9:b2
Fingerprint (sha256): 15:74:db:1f:f0:16:21:59:63:39:e0:60:b8:23:26:ce:8b:22:f2:62:6f:1e:23:f9:41:4b:92:19:66:76:15:64
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----- MIIGWDCCBUCgAwIBAgISA5a/jTpu012eyVRDTEc/i5eJMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTMxNTA3NTFaFw0y MDA0MTIxNTA3NTFaMBwxGjAYBgNVBAMTEXd3dy5nb3BwaW5nZW4ub3JnMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0hjq6vPwmwEbC+gsBpGZZDai3eVK eJ282lalHvJlVz4AgcjxMlzLwj6Dr+HCffal+vQWlbr+MFOHY4qDMhLfZnnx014M BmNq2XXTQ3FJv1r/yKaEv2F65TWspmvgD0G3GwsXRMpx4tcLs0wAt+9fBMuMfjgV MQe/V0Akg2BBjDM+5cYpwKgE3wLKnrwInsK/fnSQta2bNH17ES1mZFUBVrLivWBH fjjbqEPSe6MbLSQ9rq0ZtS07aUE29F8dI4GugFhv8vYcfXRQbiYp6ZBSsqOfq6aK QjNnXFCBW4O2wC1k5IKd4x8SXr+Y6+4N2aA55XeYUKQhadMvA/vEr6/kHBqUVTni dQRHmxvHsJfzY0jDvYkFncwu+g8U8GT9KA+x2EB6fv1xqyC2d2p9sv9PonIyAhWy bN/ZgJK608TwNIdxVt1WR+Bhwhf+pwTR8C15aDYcoTMw6iGPdwoRW9H/aaMON1Dn +jbzN33B6FyADrX+qLAqkKWcjJ8Ewbdzbb7sLtuxwnpt7FXOAPKoyF2JpDI/5n+F 1fUPzHIjB85W7BKRKpL6YJlTJI5VKxQe2DrmF9haWLnzThFMPSDtEsT93Nn9zuEC 1BHgd0QrDbv9pb0cM43IENCjmRF8tKlEn9jx+D7eBTq04LC00QDmEzfsEYeLxrTq FJwG9M2CXE8PDJMCAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU 1IY7toMTyNMgfQ6KPckOxBv7KvEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cuZ29wcGluZ2Vu Lm9yZzBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkC BAIEgfMEgfAA7gB1AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAAB b5+pU6wAAAQDAEYwRAIgTAUTK7ksjSe/ESZiZGPdlOoE4RbNDV8jeIvp7MdMsDUC IAPeG0NAuUgP8Ws+7xjd5AaogmifnMfu5ac4QGDzlRh3AHUAsh4FzIuizYogTodm +Su5iiUgZ2va+nDnsklTLe+LkF4AAAFvn6lTkQAABAMARjBEAiBqjSCGka3LMjoH k1Ds6R2wJA++AdNbdLcv2Gz1EmCUugIgSsE4423ygIS/ulZlNRIRQuedz+pIN8sN 7uuV+LtZCQcwDQYJKoZIhvcNAQELBQADggEBAEhQIXoEps3rgBy6jPsEb7tTRj7j ErsJiTMWwFp/jPBXWDxB0pPNsBPhyEy00BHpOmeBCNEFW5+7nxYcEN+jPGe8zaQD yv2LU1/+bkzKHYvSe4IwmqUyjV79Cr8dGGHd8jwR+QG6tSfviv5AKzj7sTrkZoeP 7LcaaVccHYSBsTHayDgVfPFeZ5O3LekqRdOLbR6W01/8ITZ+QxFZdoOuWoDfxTpV NDJ+GeFwB+TMh6kyx8qPBFspeeN6hpY3pbXuSBeYrhYJlzylCHKSKtjT4woS0UEc IXq1DV1uBlJ8a+nMQsNXVkQAwImnUjHmPuz5F/fq0nufewMbDa3dG3TOb9Y= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0hjq6vPwmwEbC+gsBpGZ ZDai3eVKeJ282lalHvJlVz4AgcjxMlzLwj6Dr+HCffal+vQWlbr+MFOHY4qDMhLf Znnx014MBmNq2XXTQ3FJv1r/yKaEv2F65TWspmvgD0G3GwsXRMpx4tcLs0wAt+9f BMuMfjgVMQe/V0Akg2BBjDM+5cYpwKgE3wLKnrwInsK/fnSQta2bNH17ES1mZFUB VrLivWBHfjjbqEPSe6MbLSQ9rq0ZtS07aUE29F8dI4GugFhv8vYcfXRQbiYp6ZBS sqOfq6aKQjNnXFCBW4O2wC1k5IKd4x8SXr+Y6+4N2aA55XeYUKQhadMvA/vEr6/k HBqUVTnidQRHmxvHsJfzY0jDvYkFncwu+g8U8GT9KA+x2EB6fv1xqyC2d2p9sv9P onIyAhWybN/ZgJK608TwNIdxVt1WR+Bhwhf+pwTR8C15aDYcoTMw6iGPdwoRW9H/ aaMON1Dn+jbzN33B6FyADrX+qLAqkKWcjJ8Ewbdzbb7sLtuxwnpt7FXOAPKoyF2J pDI/5n+F1fUPzHIjB85W7BKRKpL6YJlTJI5VKxQe2DrmF9haWLnzThFMPSDtEsT9 3Nn9zuEC1BHgd0QrDbv9pb0cM43IENCjmRF8tKlEn9jx+D7eBTq04LC00QDmEzfs EYeLxrTqFJwG9M2CXE8PDJMCAwEAAQ== -----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 312633828679633751207185400897914851268489 . . . . . . . . [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 2020-01-13 15:07:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-12 15:07:51 +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 '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 857122344648314333147490077493567538853643014177222243071462644347868746321981348915974445792512135305273858549691788811691131651803939890773998109997508503593607707327504309956741977682677681121093923234342054033426399049532324833157088003186740719717656359319627113833582886739276395347658795658412968630592082280012205749017415839812916760518231224809156035608501819996558149111777532011459233049826870433211340779198746228867541350552306712849128135930503487255228507829947815786837574980711077261231675318462737265854365840395281829646748578957536595045160933327427883858778581962524188224709705421665741727450680245777587652323972267350167624608937979819826680527013859885413533663793115185442840663424413171989115271562978467542850595243764646310867377681157662029835919177176619758359472379782233894321435099049089220756260776465358273052163018436626882594032686543774959506579923207852336784001989818386677685633509136338560491090943474485430312926017141318653614664833148115916004819872897124985102137021030215796391556669811621153220303625455313911176862629209360573833636118257856867765281376690547704608054329699184608518261303995074358808977991177445730709617337283629732890973970278933711471866452569530736861003058323 . . . . . . . . . . . . . . . . . . . . [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) d4863bb68313c8d3207d0e8a3dc90ec41bfb2af1 . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f9fa953ac000004030046304402204c05132bb92c8d27bf1126626463dd94ea04e116cd0d5f23788be9ecc74cb035022003de1b4340b9480ff16b3eef18dde406a882689f9cc7eee5a7384060f3951877007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f9fa95391000004030046304402206a8d208691adcb323a079350ece91db0240fbe01d35b74b72fd86cf5126094ba02204ac138e36df28084bfba566535121142e79dcfea4837cb0deeeb95f8bb590907 . . . . [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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