tanjaschaefer-coach.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:aa:2a:fc:95:3b:1a:bb:5c:cf:fd:43:08:13:1c:22:11:c3 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:aa:2a:fc:95:3b:1a:bb:5c:cf:fd:43:08:13:1c:22:11:c3
Serial Number (int): 319241999233233361621988285232465810952643
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:e9:0e:13:94:0f:68:d5:46:a0:f3:eb:ab:55:1a:e9:52:8f:f8:fb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fc:bb:bf:47:6c:7d:32:08:89:a6:39:73:e9:23:cd:6f:a9:7b:77:4d
Fingerprint (sha256): 6f:be:2d:ec:4b:d1:56:04:08:b8:36:41:77:2d:df:87:3e:e5:46:e5:03:e2:22:09:e5:c5:68:18:62:b7:b5:40

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-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6WNqqKYjYp1r+cylKble
mVnccVddOyV+egkdchSkDYzQthskBOWVqaU6bZZwkBZDpzzrVfjrJ+IllpDS0YE9
L7+/lovxXcuceh8csbrF63O7gaRAz4N/EwLinExd/njFgpvDMfP2vE5ZoCOP0Zdo
rVV4uz8lFosmHs5liLFA4tlcd+aFELLPIJDVh2ZSs+kQA8oefzP4h1OU/57bJVa8
R91K4OmbQicXjyHcga8OgwUQGz83f2lvOcl5U+kMv1Ygjz3fcjS3BRKaUz1ehHrg
iC1J3L9LVSYlqyTyMyBHR5/WZblOXwU5E48rpfqjwhdiWXNg/Fz70rA1dPUFGQpE
vN0g09eCNvguG9rpxzr/OLYq3hTTBc05dlyPGAgMPq52iGwcxnzTtFaPjJa2LcT/
ZBt4FohgmDrrxeyD6yusXaxCaCYRmL7oaEmTqXta32Pyif1XKl49R1ajqm99N7OQ
aw0+v1MXdPqagdlhsHdzcSKdpCecT4KdOBNBKX8b3bvrn0AlywiMZJYtYWqDQcvx
1kcCykGY91UuzQ4pPxJV/wkA2KA3BcJAwuxU6Wl9CPIY2AVcKNvQt1rk+OK8eqFM
36wsGu5tAvbqhTAHurJTpzUGnEiPqpu4ORnuQl5EQwAjiCRyB1YZGzK1+f1tmX/O
qD4qFk4ce3K9Z/rJKyKCO9kCAwEAAQ==
-----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 319241999233233361621988285232465810952643
 . . . . . . . . [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 2016-09-30 21:06:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-29 21:06:00 +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 952141382258169985288226108088826304364090412900486778248214927965536469894983716928206010538081431609114473429424441420501414078786968027761392340711558386109371367076894697187739209717034147546685146281030975240152840088009466048970541921993880706127395196286533141351723232867341513712500531723777898361649619455884873654284724430608661939413695111721062623276513090745398750341209205965406393155171776534223468050377689748764823368582337973399460495950732135410222489338562435032712075118906385570874378540587786407441534954547072871324130855993478909559442700514554610230270141177801007172958714371568193544387939637962273585242073173756952075999497789954738585984364951375703371476595638751824034826327515193820738900453497626909345119125656589831930451123613964138132931823800053158121383904951697400202709301538429753892655299950017763072312305040585793190319773004324610484119341044569582498284917581976552639974100968140091636986024610685565941994834723265409009911334656759944617434499615577477657302687859332304841776491918730704311497132330447493269955901845374172502454634546795443576535554590676328128537532261327565811420762815949469027007957221716000939273971954467535639845018919954620603997907365721125731543694297
 . . . . . . . . . . . . . . . . . . . . [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)
							2de90e13940f68d546a0f3ebab551ae9528ff8fb
 . . . . . . . . . . . . . . . . [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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