fsg-preetz.net

Issued by Let's Encrypt Authority X1

About this certificate

This digital certificate with serial number 01:26:51:a1:f8:a6:c7:d4:a2:da:14:2c:cc:31:cf:d1:0d:f0 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=fsg-preetz.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 01:26:51:a1:f8:a6:c7:d4:a2:da:14:2c:cc:31:cf:d1:0d:f0
Serial Number (int): 100151524345460011812442101710484703088112
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: a8:6c:96:1c:b4:27:ed:a8:71:35:94:fe:bb:48:27:b5:1b:48:dc:e2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fc:10:75:44:b6:fd:5b:50:ed:19:17:3c:67:ab:86:c8:2a:64:1b:72
Fingerprint (sha256): 86:bd:cf:3a:1f:d9:2f:68:5d:2b:4d:3a:86:9a:f5:bb:19:5e:cd:81:38:a3:4c:3b:d8:f3:07:ab:1e:dc:e9:56

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for certificate fsg-preetz.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fsg-preetz.net

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

fsg-preetz.net
www.fsg-preetz.net

Other certificates including the domain name fsg-preetz.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for fsg-preetz.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 100151524345460011812442101710484703088112
 . . . . . . . . [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 X1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-10 19:42:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-09 19:42:00 +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 'fsg-preetz.net'
 . . . . . . . . [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 791766432712223254176274015799945611834239621800820192179280168466718234087954829695188684731980541821288226471966892329337762285340210800145771030065104927659825861600159707989962851727227029175405915876883301219955380846838369520182977298019194044106193832661915782870448948738435648308607830399179823158733178909891424910778281102367303425312862196677720285970724235046579637492004875399276526834659156992525862457936799680760627456908717886776039286179301007686505164291636214884667312447284652510198870286384479285550048616759531769828702878018850512989146105738456829110148707235632024416002406678712939658128498725294127910238503044276582170116544347662338707958611313302344666053084476903546044148002991907279759046132854411654843082007970131240026256136315060394294395553218961477719919750857434709864064832834407529058922667096804370467168720072763994683734928620484484474607016568111317947257423832866691132961904556836424161635474771054394615483386004112704568578937374220568999414442400131268904797567512124667992247632370215482531964696458440393120769555599135219929105447360532870062783281089259177467739551868768850387860662822923157909327039030341140229659427505158550457766050243513969225082329150764999273844353947
 . . . . . . . . . . . . . . . . . . . . [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)
							a86c961cb427eda8713594febb4827b51b48dce2
 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fsg-preetz.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fsg-preetz.net'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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