tanjaschaefer-coach.de

Issued by Let's Encrypt Authority X1

About this certificate

This digital certificate with serial number 01:93:43:13:3f:b8:b0:d9:ea:08:d6:b8:cd:72:7f:a8:a6:58 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): 01:93:43:13:3f:b8:b0:d9:ea:08:d6:b8:cd:72:7f:a8:a6:58
Serial Number (int): 137222952090920622037457555166485157553752
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: d2:23:03:24:61:70:77:db:60:b4:30:9e:d5:61:a2:4b:f4:b8:74:9d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fd:24:02:3c:02:c1:6e:d2:73:7b:5f:56:4d:17:e7:15:ae:3a:1f:ec
Fingerprint (sha256): 04:50:3c:61:ae:e5:a0:b4:b6:21:d0:c7:5a:53:1b:02:ff:b4:97:41:4f:9a:22:e8:04:c1:88:1a:49:ea:d5:97

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.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 137222952090920622037457555166485157553752
 . . . . . . . . [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 X1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-31 22:05:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-30 22:05:00 +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 773896044305001997130775591322931082711918762791482199688292281490836389001120637071955335309128209083780455412210094783557534407929333057052305224189741382285617940478213890185267299372672464358558152873461385191475648755659678228384481945702719029584604914155938435174920818966494208548933160413047868277787355101181083845754808354779148334341193100077697663625608043378156469592243501832944285558950435694630546891041974618298095386321316751851336477180997186417250784363012399842125044264018448533082506539630113141859745147568864213780527259931041502578719454591852109237317940384795583874661402139408972777542067072652740370471235785731193787681278844250454245300637044218516359318509375269739836363248931995699017696018121634285263305829258196279276157858469694572734757101024241952251109705780995928128721820109481746021671561387391035687210650981053386560407575710197668501172227963427501006615219583458120654965820911672642090613436538624134965148222482835944526310148159463696086519042999211166332584134132112526416884341522918207773289011228301691333489541300994724424296521870858178718408479020277667109984015318316329879072676122611098092436391525381377807291969341916590688633451141369629202455926664747806191522547649
 . . . . . . . . . . . . . . . . . . . . [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)
							d2230324617077db60b4309ed561a24bf4b8749d
 . . . . . . . . . . . . . . . . [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-x1.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-x1.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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