agentur-grossmann.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:69:75:bd:ac:04:b6:8f:37:d2:59:95:40:6e:c7:87:e5:63 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)

agentur-grossmann.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 04:69:75:bd:ac:04:b6:8f:37:d2:59:95:40:6e:c7:87:e5:63
Serial Number (int): 384335296762300487379635957393901559997795
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6b:3e:a6:8f:c5:87:43:a1:28:da:bc:47:db:ff:1d:31:20:8b:6a:9e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b4:a1:f9:dc:09:a9:12:97:fe:5f:5d:38:9b:6e:a6:8c:ab:a9:3a:37
Fingerprint (sha256): 00:18:9f:e6:a0:39:43:f0:5e:a2:19:54:5c:71:a6:cc:a0:cb:4c:aa:13:ae:fe:3e:6d:b0:7e:5b:52:c8:05:9f

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 agentur-grossmann.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for agentur-grossmann.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

agentur-grossmann.de
www.agentur-grossmann.de

Certificate

The complete raw certificate details for agentur-grossmann.de 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 384335296762300487379635957393901559997795
 . . . . . . . . [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 2017-12-04 19:45:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-04 19:45:13 +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 'agentur-grossmann.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 808221388329894041162480169858773209582198314220200631373754801786106486909932371139685019483667587704806936440893778405311312396901926287087187551535936102773811569367346740388397962797917112328558346460310286210412185535705299990197040827748488991549464344922087528228076657731743301125340427448620796000506183304582439454804270762825159636922643539764343345379153875648161608231446524369022297823066402149508258753471821438980456106433930953796874422233245967057812980831068000470953667338982855130855821780167218327332107886550976373233994111765117437605221172589046583987368496432992746469314669330958015964556208358009439723627878608293454887055625231511036826386116077134815165709659731433972620951020335915604658292561748941059598890501531163659213113682755519594674005879200352191396104960134285662481567628909053151986211985574726464349513678052766037325720376374537761910718614771360243525688104865778564752431402049967154073837680035204921314072171403445112732276598428248130675930684336875280526374096858294810127904011735206531766512677558444011756661136327658202694019909147350364918849060144088683211261037320695576845990366682023030991160281267610774491253983835663933907442076193399423644573986949900172343273705949
 . . . . . . . . . . . . . . . . . . . . [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)
							6b3ea68fc58743a128dabc47dbff1d31208b6a9e
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'agentur-grossmann.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.agentur-grossmann.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 (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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