violin.dns-stuff.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:81:89:43:39:ac:66:9e:bc:0f:a0:7f:1e:fd:b1:0a:74:73 was issued on by Let's Encrypt.

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=violin.dns-stuff.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:81:89:43:39:ac:66:9e:bc:0f:a0:7f:1e:fd:b1:0a:74:73
Serial Number (int): 305415736417150207764659077453352964617331
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: dd:12:29:1e:b5:89:90:13:73:a9:00:65:3d:1f:6e:5c:fc:d3:22:14
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ee:b9:5a:a3:6d:65:64:e8:ed:4b:f5:35:95:24:8f:f1:37:6c:62:52
Fingerprint (sha256): 8b:c2:20:44:04:f8:bc:1c:22:a8:9b:a8:99:80:20:1e:35:fe:e2:00:c5:88:7e:76:3e:be:4a:50:93:0c:a2:eb

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 violin.dns-stuff.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for violin.dns-stuff.com

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

violin.dns-stuff.com

Other certificates including the domain name dns-stuff.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for violin.dns-stuff.com 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 305415736417150207764659077453352964617331
 . . . . . . . . [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 2019-08-23 21:36:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-21 21:36:27 +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 'violin.dns-stuff.com'
 . . . . . . . . [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 897599839776506319193577795983176656171809363001611295266284323950101565685515712930456210453670042415820698279479457059812286006990419568206808328351150958266750554522072021696851701299765493784713418783458200367131140289611244475592646898532082776375961947001751896764474759112250261400894956705556339362708746973592214392604342029611738858607735429834574707563615842993245774129863003879011958623459871520509881399091693685865212883892624217929566587335656152890303561491663781237086975015519127292588860561830629905036548488701329587325508956479194083443028632749937525047567032119301324384150135568007097000655224410364790092419877151563762408460623486646799292402193297911850437414205143214289044090328835194400107148258704180568754257010370166148244270455294426989723518876171657367689998613286228025538831542516113147043816331165848608648846985727644834741611252628598618330617972966821341030005676217530944523688600004601669082981259911364599180651910962321000959136152095543326335505905960708729142802298943936881018236860688872060698808389790092545137069633665669738399649926352834551071931561780662168012167879677895761628662823909757130106749717965679625081961721616659038048058438723675745319413886266158110911996008467
 . . . . . . . . . . . . . . . . . . . . [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)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:3|t:29|false]  
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'violin.dns-stuff.com'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016cc09fb3130000040300473045022100b1662304f90492bb8d8021f747339bce4ff3d607ecc9d540b8a1ba287818c6e8022026cbe7e5a34dae52cdcd59bfe5e428c8e679cfb0024783a3f2a1a74f0cc45ffb007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016cc09fb33400000403004730450220212796fa2b2a38eba35ea52086ef592a0d807434b43a117a11e659298214cf1a022100a60684cb1502110850a1911fcbce735cbccb70344854c726b2739d13ffe6dd53
 . . . . [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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