fetla.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:79:a9:93:b9:19:27:89:5b:ba:38:c6:d3:5e:6a:f3:8c:30 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): 03:79:a9:93:b9:19:27:89:5b:ba:38:c6:d3:5e:6a:f3:8c:30
Serial Number (int): 302736430745878866130928655443508679904304
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 97:b1:26:75:32:d2:f5:56:3b:bb:0b:27:61:27:7d:14:b7:9b:1a:cd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b7:7d:9d:68:4e:d4:98:b1:b6:89:a2:ae:67:4c:4d:7b:4c:9a:fb:77
Fingerprint (sha256): 6c:f7:66:b1:57:ea:fd:ec:30:01:9a:00:1c:e0:df:66:51:4b:07:1e:2d:1e:09:ee:17:90:0b:51:a9:e6:b4:8d

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check 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
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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-----
MIIFRjCCBC6gAwIBAgISA3mpk7kZJ4lbujjG015q84wwMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MTYxNDU3NDhaFw0x
OTExMTQxNDU3NDhaMBMxETAPBgNVBAMTCGZldGxhLmRlMIIBIjANBgkqhkiG9w0B
AQEFAAOCAQ8AMIIBCgKCAQEA1WDfBknubjeZxryiY4gu6zrSJn/MMDNxE8JvpFs1
H2336rsdq+I/+7pVE0XdES+8EjUeVM18dqWcQv0ChRTTmXcrIZ/uZBbagZRwbeQW
2vxRlYt/IGMoKOSc8VCu18rNIf5WT+fotdXrvuAJSPokaeJKUNr0Q8TqWSz1fg7Q
/EoeeQJYeS7ayckn0OqAQ/XRdfgMkaCIoOTSv1lrwuxx7BjnWCgS7dTVStnNXCF3
cU5LLTPcIyJHf3OjVPIEJBO1R9VmJvg1A5Z8hEMfGZRy5GcO7LP28qw7M+TTWDwT
Zix5sySf0nEkHT5mi6NbP8wK+4PQlN5bxeJSNPQJOp9EvQIDAQABo4ICWzCCAlcw
DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM
BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSXsSZ1MtL1Vju7CydhJ30Ut5sazTAfBgNV
HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI
KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI
KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMBMG
A1UdEQQMMAqCCGZldGxhLmRlMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB
gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn
MIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADuAHUAdH7agzGtMxCRIZzOJU9CcMK//V5C
IAjGNzV55hB7zFYAAAFsmyY4+gAABAMARjBEAiBlFB6ePWBpLM0n4GWxRkiAWieV
VfaYFI+o61I6sejJ0wIgc50OxXUOllgpCuHa/VhRIzJUACZk11VmKNxoHeUyfVAA
dQApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWybJjbvAAAEAwBG
MEQCIHIWgWbrJA1D3GpUrod19+Z49XCAVHfQZUHSTCGi0qcuAiAc6Ws4nvUs5brt
sbLTVxjwjq6iJgmKKVcYznSbsRQ39jANBgkqhkiG9w0BAQsFAAOCAQEAMj3zfwHs
V1U7V65L1r/JAeBuQfa4EZ3XSL5Q0qF590M7cv6IDhKxAvyLBLmgNtAQd0sV8yxK
tOFYiRibmBQnIQmPuSI+oEuDltO+2Ng22Ecnn85NI3Y0dIckX1+CKAzOpccP6mGg
215hnLK8Gkx/FOFLN8Po8IiMqpzeTcUPG1Htpiz8CgbGhHW4OY6fN+J9bZRHcz1/
XDPrvsOBLVtHfR2LM0V9Haep07yOl55MwVuhgc/Gijw7euuv4P9W1sf7lswjgaHT
hHhxkPD6DKs/gJREsPcoc40/vlPSHK01Lonc8tjnmyDYsoDfUsdfDaB7wPaa09OU
EI2ny6p+nmZYeA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1WDfBknubjeZxryiY4gu
6zrSJn/MMDNxE8JvpFs1H2336rsdq+I/+7pVE0XdES+8EjUeVM18dqWcQv0ChRTT
mXcrIZ/uZBbagZRwbeQW2vxRlYt/IGMoKOSc8VCu18rNIf5WT+fotdXrvuAJSPok
aeJKUNr0Q8TqWSz1fg7Q/EoeeQJYeS7ayckn0OqAQ/XRdfgMkaCIoOTSv1lrwuxx
7BjnWCgS7dTVStnNXCF3cU5LLTPcIyJHf3OjVPIEJBO1R9VmJvg1A5Z8hEMfGZRy
5GcO7LP28qw7M+TTWDwTZix5sySf0nEkHT5mi6NbP8wK+4PQlN5bxeJSNPQJOp9E
vQIDAQAB
-----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 302736430745878866130928655443508679904304
 . . . . . . . . [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 2019-08-16 14:57:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-14 14:57:48 +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 26936527921789855932390731151370011776767676042227649820096600264510539395227468203965321218156893779951306257796010279487271883413585205334885165977699616571714559018848291236148626697444958702795869482489517342516185045580601123842363313704938661822824823721023410595570034607873895942496610523938433124625374233937783267413369832603492905228234973907678584124782706059801492860520302651167142984582394775866982032779856488383145037012224421220679973936219723722837902947577583489647239436145071428818125384602511652756538877970479849168626103629875232521199824848636898189002271387429871694692808243407805669655741
 . . . . . . . . . . . . . . . . . . . . [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)
							97b1267532d2f5563bbb0b2761277d14b79b1acd
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c9b2638fa0000040300463044022065141e9e3d60692ccd27e065b14648805a279555f698148fa8eb523ab1e8c9d30220739d0ec5750e9658290ae1dafd5851233254002664d7556628dc681de5327d50007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c9b2636ef0000040300463044022072168166eb240d43dc6a54ae8775f7e678f570805477d06541d24c21a2d2a72e02201ce96b389ef52ce5baedb1b2d35718f08eaea226098a295718ce749bb11437f6
 . . . . [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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