fxdev.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8a:d0:7a:29:08:a2:08:b6:1c:8b:2f:d4:30:ce:9c:ce:1b 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=fxdev.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8a:d0:7a:29:08:a2:08:b6:1c:8b:2f:d4:30:ce:9c:ce:1b
Serial Number (int): 308572938145973017801179522007565506235931
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 67:cf:ec:8a:7d:04:54:03:d5:48:f3:28:84:7c:92:67:61:41:bd:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a1:fe:eb:36:c1:23:83:9f:6e:72:5b:6d:6d:44:54:1e:1c:f3:86:4a
Fingerprint (sha256): 2e:09:61:62:f2:4e:00:85:f2:8a:66:d7:47:cf:55:b1:4d:9f:db:f9:c1:23:93:d7:5a:db:cb:01:c8:44:e8:d0

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 fxdev.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fxdev.de

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

fxdev.de

Other certificates including the domain name fxdev.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for fxdev.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5vSIKv3QPBpcfrv8M5FQ
39mE6OIrAazwd1u9XkGJ6SxIdiV02mxmH30VwjoguoZPeajNpFPQxobqJ3QT9LdC
xvh69g+Lh04hPieYvlHNB7ccgS7iMB3Qg6oH+h006BAx9B04bC5ByoK2xgyGtMCC
ypO0xFX9Hyz0CeD2EYnKrTh2wW5gX+tdjzfu3B+esYoC77bXs055co5OmCbNXUyM
UDmna+EE/IZYBvXNfi8OmRSkrgpLYHxicQFwKOH+7nUvxYj6H9RGw11SgCqBLvur
DLlUHk89ZPGNmarkyk1CUO+EzJUVeAy9HZ6ifPPW4LLgJs32o0MdQlBvgmdEWXWe
RdLlRbeujZJ6Zmk9KdpLStL0V1UhxJigA42hBA4wTt+VKMyZwtMK6fahf5Hcr/K0
1eGshHg1P7t/vlEP7t8sxdrE+XSo+z5fE2yVMhGIXT0xD5ziagaTHRCC3kT025Kr
YEBenBbDBjcMGbznfRDYqIkd2FDvEyiLevwW1KN9ZPze230jxoVQQjSxcs6R0PbQ
ehhlkhyopdqxAQFdqAvvmU0h+eNLTGzsl1TIHXDTjjYvNj3XXG531BeVBOt7IPU6
l9xE+Uq6VtnZHk4V9VpDT2xKZt3LF8pigfrvj2fknZyQiy+bDGICwSLZD30ERCR8
nsFMkpSvukUCBh/dwEXIagcCAwEAAQ==
-----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 308572938145973017801179522007565506235931
 . . . . . . . . [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 2019-12-10 10:54:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-09 10:54:08 +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 'fxdev.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 942215022909257177293052139325548340032787018462544816188082545839156910712902255855739920673235834244461500163884038503706052732237381971930944279274386543429575919862685781528120471436900320235578857296719244930407051161271278667505860665087986571765937523989541538009443208209015210541272779582656579593028689754368730106166501433962484304522082862397310088381051827845296062655947431368338662743092485457226359833804223634916046880075709185908394727212603887760137931394379240791277033615593212165886364601283320052421832050316895939398251227684402932427073786129202335436179993664838801516478050721289461554003499808408083985536805955202233121259274608044500205680014973373499259049812395509037531399659494525235968487605241574391711799982161260989761444923984323443868601114495895901331981816561301965593839755141204214362849073697327646267365489318500392639099110777448215148168205772592992284167907683644362000886027200693678533543269581904479643675256422449066908562365990729278161352944094727754175641891433294639666254853027264878866325318851273266033744757692587365332648377096357388882610109130763429607195631394242400247174960000573829626607043942283973210382304137671525001715709496657574895967305366616415050532416007
 . . . . . . . . . . . . . . . . . . . . [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)
							67cfec8a7d045403d548f328847c92676141bd3c
 . . . . . . . . . . . . . . . . [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 'fxdev.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)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eefa8d1930000040300473045022100a51434ce3a85de35a00583c60d52e32522fba1a107f10ae977ff2b5c8da48e74022006db4da41019538a02febefcbeb242ae43fdb742e3010cb68ee1c460d5444deb00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eefa8d190000004030046304402202d0ed1f95359978569155c66331f7733f47fc27ef9ebdd30dc26bde52f9a6850022077f8852beb50015f9c64c3412085651e38f73c1f7a4b86afb6a0bc4727d259eb
 . . . . [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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