heikowild.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:c6:40:ae:a7:8b:e0:cc:b9:d5:42:27:92:1c:58:b2:82 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=heikowild.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:c6:40:ae:a7:8b:e0:cc:b9:d5:42:27:92:1c:58:b2:82
Serial Number (int): 308219065056027333363969535309313178382978
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 14:28:e8:c6:e1:34:6f:9b:53:3b:4f:9c:94:ad:60:70:19:90:88:cf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 34:b2:6b:8b:0f:7e:b7:2c:f8:3b:a2:61:15:df:7a:d9:e1:34:23:a8
Fingerprint (sha256): 31:b8:1e:c9:6c:00:7f:1d:ac:01:6d:2e:d7:8b:91:8f:a3:87:7b:fb:97:e3:47:e3:3b:62:09:ba:20:53:b0:29

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 heikowild.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for heikowild.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

heikowild.de
www.heikowild.de

Other certificates including the domain name heikowild.de

(limited to 100 certificates)
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
webmail.heikowild.de
heikowild.de
cpcalendars.heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
heikowild.de
cpcalendars.heikowild.de
heikowild.de
heikowild.de

Certificate

The complete raw certificate details for heikowild.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 308219065056027333363969535309313178382978
 . . . . . . . . [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 2017-07-24 08:10:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-10-22 08:10:00 +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 'heikowild.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 673620429065333333175678795293712884630595735614459374623058690731977625786228193012614558090104244332523458797646547256413552303353638072676449484036068603750835599073603440812006494468044381636110582352504230852155960360861271740201790917067874657604531154240762673334938672535986031668666001203390458304215780726828607946582230980843550478864891932562210374273608070853609726093351076455987395762537276237582676796526952349691960488962965300529025564868289047708587333462439777794713395736714156135538488927351822148034369058950442414983305910518686001639483271659902894367056412362942999277498193771973291027905904193162217540964576224102247730973264667009073648283443185060115247607052032688520202927702163733108184837803375075402731932487095517937148630307540910554014180688635313856278316217609770880917625041275246374192627133724309576776233596622600680006796813191765869352072286742282413350142712027969133021844521751398973296041106166795234191461155933232027963221424680260590607405381881285232068714556025364137628793704346451148924470641902885947420479116534540028949777588552617687782354422052375757002526074403814659311242224430490761230250609120517678028616314354467196001530913522511111775131052779370093001863936309
 . . . . . . . . . . . . . . . . . . . . [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)
							1428e8c6e1346f9b533b4f9c94ad6070199088cf
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'heikowild.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.heikowild.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)
		0054be8136d897635fac75f67220fb81e7a823683f9c6531bd0dba0727dbd7169856dca2c575acf840ee3894099ebbea1a36bf324e80b94d93c2d88c1dba4326c804c7c7ea116ba9ee24624eea191d702511a2331e6cbd1ac7c83347e027b98dbff04c86791e7c1f5a1cea3130f16bea08bcf6d611d574e94adbf5ec96bfb093b8f8d2836a4b3bebfc3148404d09364c0054fe07e081471fd03543df44c520d3750a88bd995a61574db81ef94f2aa7c36389775ccf2fb1e3b5377368d6146033db9cae5bb9113ceb6e248e063fa34aa20e7ecb6017fb43b48513466afc8e34ce4364e86781f8cf4067f97835512ee93687f05b54f7460d8acefcee3c4af809512c