fsg-preetz.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c6:a3:41:ad:2d:d4:cc:95:2e:2d:40:fe:4f:db:a0:8a:7f 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): 03:c6:a3:41:ad:2d:d4:cc:95:2e:2d:40:fe:4f:db:a0:8a:7f
Serial Number (int): 328929771620723288649013667946397364685439
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fe:31:36:b0:b1:91:8c:d2:d3:34:d8:e2:f8:fe:88:70:47:6a:74:6e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 28:97:7c:5b:67:20:84:78:c3:29:1e:d9:69:80:cd:b4:86:e1:2f:01
Fingerprint (sha256): 37:19:70:bb:98:a2:d2:11:a7:3f:8d:c1:47:89:f4:bf:fb:d8:41:17:a2:31:82:ab:40:b3:ca:dd:50:20:43:f3

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 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 328929771620723288649013667946397364685439
 . . . . . . . . [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 2016-07-31 22:02:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-10-29 22:02:00 +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 831337615386235874788215826779947789123648214709677847011114396291034879278423465966608862026768040517938228578217362744351557115670201570157762030932060163339718591628092642659776276188324742024919173124131451159165272725762917381470974652272979952834041731386287346564760849456809598693684478455954082820359159487127697838819791321976138746837401165659498875440940290453905460869385939134949982088305187098853333797449360334041561122062363196404267304281417973629160729439779278576276548539704411549401161881731508086666813797303380113431609659972785814193771337372446702302498147138228074770419531304984510188899119834636548098777052646597800153740915623016921918041112511662734457740862564925336249536292573700673725839588279136410746657750855602273828843520165513208388814198524917461894184991960743524845303455981175309263685021201673013087731273956809382784821121709832520607864160940465703755502151158115089098642427312888519683327740187733928550973821412372015020804750420652597011674706159002336417288141314560864859226442809791280352616010586704223527200084693081644583208841298625373626457881192499270406903308170919507590103976117050003894946504612003704943173468065923697137981837106575065586678900147911934114982982233
 . . . . . . . . . . . . . . . . . . . . [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)
							fe3136b0b1918cd2d334d8e2f8fe8870476a746e
 . . . . . . . . . . . . . . . . [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-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 (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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