*.farafin.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:32:cf:c7:a5:4f:20:70:bb:fb:ff:a8:42:cc:94:32:02:e1 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=*.farafin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:32:cf:c7:a5:4f:20:70:bb:fb:ff:a8:42:cc:94:32:02:e1
Serial Number (int): 278627162956396638378319264118134075949793
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 89:0d:d6:c4:db:38:39:c9:d7:af:2d:4e:5d:1d:49:7a:ec:e3:b3:89
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ac:c4:e1:aa:5c:42:28:c9:d6:f2:71:68:65:1d:7c:a5:cd:f0:41:8f
Fingerprint (sha256): 27:ad:63:15:0b:17:58:01:93:54:8e:d1:d4:05:89:14:4b:bd:92:38:4b:5d:a1:82:5c:c7:3e:b7:38:d1:5a:35

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 *.farafin.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.farafin.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.farafin.de
farafin.de

Other certificates including the domain name farafin.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for *.farafin.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 278627162956396638378319264118134075949793
 . . . . . . . . [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 2019-06-07 06:43:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-05 06:43:16 +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:12|false] UTF8String '*.farafin.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 837587025617419267514871920863570525276096712514784164753203979748335232733794276711240251889429523224327829864298339420285967168702111706745778969414178051970945870563364882454568530686264378967282469459859081679588071835858781196612511894517115805495414758272175384445821376262405825538783689670718277561589397188245233275518994712648487203645030277970142363080590484110781409334745556688235433222675801061094252084757599569315097753052986457151594253316524881642910308519982952888295235048878122389398286760070200434886294805253936995840591725088884752451462365736871489978451219596695711868962819766330609346097021055533016132223295247187799826642400319460476058294979948119077071416591222559022294810757324165307356641685372736194034730915987991851819496760002850739105564784810453438212794914679579059909772439408511268064557790398771854076003022920269913488711897869892570740447287931030405672457537150631018793654671401521384565262856715224325653944204672876084825353059866056236546694890000741064865329178067816664137342881288359555416260680632909211766077253447173780411758630197472351420663949700933847891743845383328246056939524514845746585810220418593899197982850555826673756203971739734810189601804723851602883105653737
 . . . . . . . . . . . . . . . . . . . . [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)
							890dd6c4db3839c9d7af2d4e5d1d497aece3b389
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.farafin.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'farafin.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b30e44ddc0000040300463044022050ff6d360b3ac415b55c3925a394ad01bcf8c91ed28987750482abed1e854df602206df9cf057e3de186fd391eadc12e57f7268c49ac12ad5c12f64029b3a57ef48d007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b30e44dc70000040300483046022100e52017d887b23b5c6b2c2d58fcaaefe5703dfed2dad770e085f05a0020521f7e022100bbb21ab755156e72460a355838412766763147c6a5eb221c4f7306450f7de9b3
 . . . . [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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