fetla.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:ff:01:4f:75:3c:3b:ea:60:fe:ec:5d:bd:7d:6b:1c:39:41 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=fetla.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ff:01:4f:75:3c:3b:ea:60:fe:ec:5d:bd:7d:6b:1c:39:41Serial Number (int): 435222889089142060277283916989144829278529
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 1e:cc:b9:f2:36:25:4c:6e:bb:67:11:42:03:87:97:2c:9f:49:00:f5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b9:1a:78:df:90:94:d6:0a:36:70:d4:5e:c9:43:47:fc:f9:2f:c9:10
Fingerprint (sha256): 8f:d2:0c:4a:77:c1:e4:91:07:13:e6:d6:e6:89:a0:99:2e:07:7a:03:ff:25:e7:e9:07:c3:a7:08:64:cb:26:47
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate fetla.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fetla.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
fetla.de
Other certificates including the domain name fetla.de
(limited to 100 certificates)
fetla.de
seafile.fetla.de
fetla.de
dav.fetla.de
fetla.de
fetla.de
munin.fetla.de
fetla.de
mail.fetla.de
dav.fetla.de
pastebin.fetla.de
fever.fetla.de
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git.fetla.de
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seafile.fetla.de
fever.fetla.de
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mail.fetla.de
fetla.de
fever.fetla.de
fetla.de
fever.fetla.de
mail.fetla.de
dav.fetla.de
seafile.fetla.de
fetla.de
fetla.de
fetla.de
dav.fetla.de
fever.fetla.de
seafile.fetla.de
seafile.fetla.de
seafile.fetla.de
fetla.de
dav.fetla.de
fetla.de
fetla.de
dav.fetla.de
git.fetla.de
git.fetla.de
fetla.de
seafile.fetla.de
dav.fetla.de
mail.fetla.de
pastebin.fetla.de
munin.fetla.de
dav.fetla.de
fetla.de
fever.fetla.de
fetla.de
mail.fetla.de
seafile.fetla.de
fetla.de
dav.fetla.de
fetla.de
fetla.de
munin.fetla.de
fetla.de
mail.fetla.de
dav.fetla.de
pastebin.fetla.de
fever.fetla.de
fetla.de
git.fetla.de
fetla.de
seafile.fetla.de
fever.fetla.de
fetla.de
mail.fetla.de
fetla.de
fever.fetla.de
fetla.de
fever.fetla.de
mail.fetla.de
dav.fetla.de
seafile.fetla.de
fetla.de
fetla.de
fetla.de
dav.fetla.de
fever.fetla.de
seafile.fetla.de
seafile.fetla.de
seafile.fetla.de
fetla.de
dav.fetla.de
fetla.de
fetla.de
dav.fetla.de
git.fetla.de
git.fetla.de
fetla.de
seafile.fetla.de
dav.fetla.de
mail.fetla.de
pastebin.fetla.de
munin.fetla.de
dav.fetla.de
fetla.de
fever.fetla.de
fetla.de
mail.fetla.de
Certificate
The complete raw certificate details for fetla.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFRzCCBC+gAwIBAgISBP8BT3U8O+pg/uxdvX1rHDlBMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTMwODEwMjRaFw0y MDA1MTMwODEwMjRaMBMxETAPBgNVBAMTCGZldGxhLmRlMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEA0my+1B/QWW/g6xKMERf5+QPENvGQtSb7UCT9Pe/g SP0NbAcwKQNAdlUYF9fo5CLpZcfmmMRA2/+TFUHPM3Jz/PgINqvxcDpkY0qJIYGl CTJVowqXO7AIwLy4Sh6YxMtzoeF0eB8PgG3Lq0ekTq9MR2X2AmzwhuZp1WfrbHZM M8uN0Y656Pfcp4Ya9B3Vje0lzSLw3iVY7t5hCcWkRV2PbF/wQAyIOGvNxGlTX8hG TI8sKzw8ok920OUxzhbPG8ZUowXJfpVRSfFHngchrqWZPjrZoFiJsYDSVD8V3y6v BIWC7rerwQFG/iNKzoswiN5fCxyVBbNBhxcA5eE0UKLChwIDAQABo4ICXDCCAlgw DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQezLnyNiVMbrtnEUIDh5csn0kA9TAfBgNV HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMBMG A1UdEQQMMAqCCGZldGxhLmRlMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAsh4FzIuizYogTodm+Su5iiUgZ2va +nDnsklTLe+LkF4AAAFwPdBGlAAABAMARzBFAiALjiHJIhrYLBU3uPOOk/GALaYZ /7QvOdbxisecUkaLBQIhAJxFfVom2fVVOdYRW4sj1QGcDY2tr46jPB2zhj59PDN6 AHUAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFwPdBItAAABAMA RjBEAiA6YZKaU70T4BjBM+zIR/lW1i2pBcgQoDDUzCidaGtp1QIgVDq5Ma8xQXq5 CBfcn4Y/bxmxP9BXU2sCvfYUAqnyVs0wDQYJKoZIhvcNAQELBQADggEBAJMNiPXq KUul+eDDpIhGKq5Ocfn7+43kQzbDptwzCIGNFfasPpFd+tkKb0IJy5l71nYrmcKa yYm//2Pn/z0rd++Zvcdz6QwgfKSZTHJgX/aF8FFgY31SJboHXxibgAsaMKtmc5KE kNIAnOyxTyar1W5zf9SobuTZx9Q56CCoNAe+ATkWxDB6BL/BYqpDzURQa3EE2EbG 6PdwczmazVTbg8NVDeEzs+FHwJoywSsEUuceKkn0Y5VQ4QF05xoFz6Dt6Q7hZIvS nMtIGLAnnzfRDsKLJMbT6uk/aHDl1QjkyDA/KQ4Da5nzylpDjj4v7sXyphS1PWSc g+X+I7gJOM6HyR8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0my+1B/QWW/g6xKMERf5 +QPENvGQtSb7UCT9Pe/gSP0NbAcwKQNAdlUYF9fo5CLpZcfmmMRA2/+TFUHPM3Jz /PgINqvxcDpkY0qJIYGlCTJVowqXO7AIwLy4Sh6YxMtzoeF0eB8PgG3Lq0ekTq9M R2X2AmzwhuZp1WfrbHZMM8uN0Y656Pfcp4Ya9B3Vje0lzSLw3iVY7t5hCcWkRV2P bF/wQAyIOGvNxGlTX8hGTI8sKzw8ok920OUxzhbPG8ZUowXJfpVRSfFHngchrqWZ PjrZoFiJsYDSVD8V3y6vBIWC7rerwQFG/iNKzoswiN5fCxyVBbNBhxcA5eE0UKLC hwIDAQAB -----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 435222889089142060277283916989144829278529 . . . . . . . . [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 2020-02-13 08:10:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-13 08:10:24 +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 'fetla.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 26563668410182227292414345964137936468129930130471181960392512484012522744061044406050528176151861844914144494140777163268732382534449438824461944270563896661996005665516361239476040347505191962621116754607214595280812192311745476824316838768039639320611376503754343705694455242416733415310229667453072796065426941270143917041972439023475538952291809833619620862294758569468988006821664852148743652446301271537592469717350952364441391667157315813291732666041843103517840171871843169786427275796674755150168908121632197510896867291382762731818136888578016959831118718368650978833873952483539950806829907488715147756167 . . . . . . . . . . . . . . . . . . . . [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) 1eccb9f236254c6ebb6711420387972c9f4900f5 . . . . . . . . . . . . . . . . [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 (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fetla.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001703dd04694000004030047304502200b8e21c9221ad82c1537b8f38e93f1802da619ffb42f39d6f18ac79c52468b050221009c457d5a26d9f55539d6115b8b23d5019c0d8dadaf8ea33c1db3863e7d3c337a0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001703dd048b4000004030046304402203a61929a53bd13e018c133ecc847f956d62da905c810a030d4cc289d686b69d50220543ab931af31417ab90817dc9f863f6f19b13fd057536b02bdf61402a9f256cd . . . . [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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