tanjaschaefer-coach.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e4:a2:c5:b3:26:04:51:2d:c6:20:a0:27:78:40:4f:0d:0a 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=tanjaschaefer-coach.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e4:a2:c5:b3:26:04:51:2d:c6:20:a0:27:78:40:4f:0d:0a
Serial Number (int): 339137598904616322650357369112065553141002
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bd:f0:7f:cf:4f:be:94:83:e6:73:11:da:45:1e:b5:4c:f3:4f:fb:4c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6d:78:fd:6a:59:49:49:4e:52:f5:dd:ba:93:09:65:aa:03:f4:03:60
Fingerprint (sha256): 09:cf:60:3c:f1:2f:31:3d:62:26:33:14:bc:4b:63:dd:7f:34:30:dd:25:ee:bd:34:fd:9a:c1:12:62:4b:94:08

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 tanjaschaefer-coach.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tanjaschaefer-coach.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

tanjaschaefer-coach.de
www.tanjaschaefer-coach.de

Other certificates including the domain name tanjaschaefer-coach.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for tanjaschaefer-coach.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 339137598904616322650357369112065553141002
 . . . . . . . . [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 2016-04-30 21:04:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-07-29 21:04:00 +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 'tanjaschaefer-coach.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 887546337256642191794268839749617837293383444130085225907681251323519974973483109939109495308083066988083690815977926030331868495763805170915230558229052372461363883100480637820066307994555727535264907156306011452531289869022060777240169710999499663148538520632321897017084265781972389986428828358841534151119064614376005424554280292492914852333518320888310115660767801802303319082679273998911471562332943869934699749444321548879690316019385482753778935359389994112840094164647544609151100411439661209428518767236221027438991284770252530330247055918527988021849219997716580817981326954785396939027082391267678759868121693864498421337636280949857572312388170852599184439304118046912953889032497688456470482612361970646373576433300307124079997896485795398905923541503892990671691533885775567325816080089113576088087094325435424927797101993138224147919220004660790785599861682667913459533925085477177050515495721849199268858746470211208858215446916995874477094271294877110886855101351513887723360420165071285530556468441007763381233505670201831041662234628279226433506611387601602303259240387372251038691588204939652234137608176885462636409622324917703098692140835410945959982120137697144021829482155165775854352915873592197206786444029
 . . . . . . . . . . . . . . . . . . . . [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)
							bdf07fcf4fbe9483e67311da451eb54cf34ffb4c
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tanjaschaefer-coach.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tanjaschaefer-coach.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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