www.stahl-konzepte.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:e5:45:4f:11:20:bd:c9:66:b6:be:f8:dd:c9:3b:a1:66:fb 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=www.stahl-konzepte.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e5:45:4f:11:20:bd:c9:66:b6:be:f8:dd:c9:3b:a1:66:fb
Serial Number (int): 426465933022491878774754682143561438291707
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ee:82:df:b3:d2:34:af:0a:0e:f2:4b:09:5f:5f:75:97:b9:47:95:0d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b6:14:86:21:47:28:df:85:91:f1:56:bc:e8:f2:0f:b6:51:0b:3a:6d
Fingerprint (sha256): 92:14:2d:7b:7d:e5:17:c7:94:44:4d:1c:d7:db:56:13:6d:5d:03:d1:a9:b7:05:1b:9f:f3:e9:34:9b:36:ad:92

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 www.stahl-konzepte.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.stahl-konzepte.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

www.stahl-konzepte.de

Other certificates including the domain name stahl-konzepte.de

(limited to 100 certificates)
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de
www.stahl-konzepte.de

Certificate

The complete raw certificate details for www.stahl-konzepte.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqF8lZk2UsC1GbZiCJiFs
cmyuAEOwq+LR0J6e7+bOymfYucKQjhPg5AxGJyB/D0nK2GShQd1rEmwtvaf2RBqK
Kk8sTqJKBeW5Oms3fa7XP7L4L4KUCCSAYlJngmbIssEU4ru1jyFgppapTdLbyXUK
jBosjyGE2GGROTDH7Tm1BlFMezE1jqc93Rq50TZz/58C2CyyZiryKQd4k3KPWfex
p1TMR/CqQrxegGipuZLw16HDaKghUs+XIYNuV7mm1XEE8SUyWXK8o63D+iP5TXRQ
OQPzDaXr9JuXtd7kU1eZVVqUzgeeRC0nzgaLjS73aZR/eGS6Dfj64EajuKbr1kyw
mQIDAQAB
-----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 426465933022491878774754682143561438291707
 . . . . . . . . [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 2019-07-24 09:18:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-22 09:18:27 +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 'www.stahl-konzepte.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 21254953521065006667588877984836329219614614190220764632659460855883989181600741452788450510370401169760121910601374229544887786255615352216186883709373232797197697232208578860652665261035846709983372365084516724937938742001094538658283290621082200684342239046146573916433159356328723232034965123946843200173955610502945800809785789516782618881856948291696483111466694427781015486795430234883450652793770978969972953052114193613759675367251444057751059646687727075041987240392774862982437354444062550993908202337231772170792332250685572939095414701025071500393425315098412294432967739441913827124505956990705950568601
 . . . . . . . . . . . . . . . . . . . . [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)
							ee82dfb3d234af0a0ef24b095f5f7597b947950d
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stahl-konzepte.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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c237d440a00000403004730450221008fc8e9bdc40306ea3696149bba8e2e35c38c18ed2c59a3d2e8b2b0789ac0f34a02206fa4789a6ad1ff869810e4274c6a1e641e2492997f25dd7cd763d58f96b2f4fd00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c237d43fe000004030046304402200eb44929a85a7a826866cdad63bd8291454469ab3c2739091f64f7a2e7f2e010022064bfbe41167b27c6df5f3bb6d3edbdf998f57ee6816c1768fb955b73d8c703ae
 . . . . [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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