golfboard.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:ed:50:df:35:10:72:6e:69:13:93:60:a6:3d:e6:48:ae:6f 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=golfboard.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ed:50:df:35:10:72:6e:69:13:93:60:a6:3d:e6:48:ae:6f
Serial Number (int): 429203561885436423326644988164127777664623
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: fa:69:d4:6a:19:d8:07:db:80:28:2c:ae:0a:bf:e3:ae:8e:03:9b:8d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7b:ea:83:da:1c:dc:97:56:71:71:bb:a9:e9:f9:ca:03:d6:cb:0d:a8
Fingerprint (sha256): 18:a8:31:7e:9f:5a:a1:3c:49:91:1a:89:8b:2e:6b:3b:ba:7e:ac:0b:17:42:2e:ec:22:dc:be:a2:67:e2:49:f6

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 golfboard.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for golfboard.co

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

golfboard.co

Other certificates including the domain name golfboard.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for golfboard.co 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 429203561885436423326644988164127777664623
 . . . . . . . . [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 2018-12-17 13:04:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-17 13:04:24 +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 'golfboard.co'
 . . . . . . . . [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 797732577630978943513534273209687799192284605896501617467800943297778031754684306964658320721214244231249651566918330823948770663236444791275543947340349812217991070193211260744581849331352789588489869778386054575971686579164327387012872558928497241175941960451303138059924598815260187169258306428917338534756740187151408481610425283191039024724580715867410732387038418308016337681996907878637100058064925639939471454956305071725584971019955698440760035468965784128513717134869793445633493480836924647156966317895616592307882909570789686345389000958917979485799337614731228163898890860867296635365945424290323420486865635674233849948589514576436249222212160907864905179341680763825746086476652595518473513943595639103997969337357192472597466468606734935814183896219714730773667643480464058280039332309305338622716159401073373653561564153009361563274415881309189638250983254923241282613172209986301021086335277600416342073835550170313649497291434642171879573077843581022400719396056391192347240118483414005681553665298077713215573117041919553782252089029065542641873620218618847068570575010674038758898843743973512722067901989674653506044975053300178999407317221289865299547868547075022315455152527428401141088091250093105561762166371
 . . . . . . . . . . . . . . . . . . . . [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)
							fa69d46a19d807db80282cae0abfe3ae8e039b8d
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'golfboard.co'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167bc7b6c000000040300473045022005a6bd393e56099b9dc1ee1d56c3e25ff9de609902b715d26747a3d970c4e289022100d4e173baab64050fd8ab59eefdb0b7e4e4b4fd0910a5ff186d9e08cfb718655b007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167bc7b6bf5000004030046304402204d799949f039fab3a5975b8c8d1a0559cda00ecea37490448ee2b5f4a3f86052022070f0fe4de11f45f586732bb94ab2ec1323029e5e8cba21128a9164920326dfab
 . . . . [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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