golfboard.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d3:b8:ce:2f:6b:f3:e2:2c:2b:57:f0:aa:95:4a:49:32:91 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): 03:d3:b8:ce:2f:6b:f3:e2:2c:2b:57:f0:aa:95:4a:49:32:91
Serial Number (int): 333382085741802181469609804256627883848337
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b4:44:46:c8:f6:20:a8:c5:9c:b4:ad:f9:68:e4:f5:eb:13:af:09:e5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 77:42:93:51:0d:b7:72:dc:dd:37:83:5a:cc:77:aa:41:61:fa:f4:44
Fingerprint (sha256): 8d:b1:26:78:d4:74:ac:18:e2:0a:a5:95:e3:c3:f3:56:bf:9e:bb:1d:f2:cd:03:9d:29:ed:6f:dd:70:9a:79:7e

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 333382085741802181469609804256627883848337
 . . . . . . . . [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 2019-04-18 09:07:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-17 09:07:16 +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: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 711519900636726419172312274958598612513900639106955167362437049505406192463556123464412400184038244189718967570203382048230567186520561216258906682695213277843726036858966773968272573239669433275250889595941543021502973598730268999456870899860601866288843137982972598563067492600369755842519630814286148060645501494311603035234473579709613558246310595777886586787903143748387204696680056538051823777437217849824364414502757885644364611352977848989778132940033341384067074241701902575118579942976559833791548621644598606216178754578717065855996135228284277131706308026043595660288803152545227929243065248385884359414986402106823684968019597671659716126968297147976636084429008042432302504116456751742537660458987703742881592332489355285726953672767728917866388403179361072190744792378394169604901026152254787715510918981842034441617279846129866069803553236477052274897551791339473248559488501100613870565833679362108755164329971314519530785380207226307364930480628046708458577573865380562621244736108505906471899642256193906649859441980903505377205911823670678385746741947797152461207576998931670142136413816090753219078364516696028742527962180989287241163286560487595095057779520938381237834660632930585911052255570909886871450252253
 . . . . . . . . . . . . . . . . . . . . [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)
							b44446c8f620a8c59cb4adf968e4f5eb13af09e5
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a2fea28f600000403004730450221008311e5a4e3b3711420562aa66b4be34eae286b8509b6b6c0de2ca86d188cee9302206fc5080ee8031381ad91a4c1f0f149faf8fe5c2c7a685da2af5f46e7747e704d007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a2fea296e0000040300483046022100c952e3c22904ba4a2b373434c81140b02d6baf36354be52c4992b2cfb589babb022100f6386e690985ee204c6d73fd772da33e9f3006a1ca0b314e3df04350dad145e1
 . . . . [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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