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:49:32:91Serial 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.orgCheck 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----- MIIGUTCCBTmgAwIBAgISA9O4zi9r8+IsK1fwqpVKSTKRMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MTgwOTA3MTZaFw0x OTA3MTcwOTA3MTZaMBcxFTATBgNVBAMTDGdvbGZib2FyZC5jbzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAK5oR+zzQ+Y3qXB6u9KgqVycMWcKZqTNIOPs puuL7O+2+t38vXKXEA6ObtLwOg0OxvUH4PcGHZsOR4YOd7ceM4FFjbItxaPgsw+Q hmxRCoDcIJ5IjEDlQgQ8l8r5bqYI2G4oiITKM8qdWyWi2Bz9yn7FP78UabXxir58 eky+KeOOR26C3bKQ/mUTpuWjwD+mTVfjZ1Y15fChjGI0hPmLPPrnRMnfgpg0U1B0 s8hk3mBnVLC8zaPrNivUYyQU0vlSec9CDoxr/uQbFbekVDNcQeElyZOsaRuxbtOb FTG7/1DHH8raBQM5KIbtigSjoNe/21P//v7/TY74l4KqjIvGDqFEitnD3isb4FbR 3WLKV7svHR4jTlppe0FB+0oqrrI1jklSB3r7oByEV244GcMfPYrzxw1QBCpXLY69 3EQHnRswO9vhhwO259kYT6FPQkF7pGir6dEcThOT/6bnWcipcMBQJ+5XFQ2tVJ5f XsyYnayTDoAfsIx7QYPhvYdDv8INyOCvCnl5uFIx4uix3zhMTU5oHGsUWIo0Snxg jOJ4xcdA/Ave0ImPxH1bvUMUfLGNapsn+FQPCmE+kKSrtFvMzuJp8hb9mfUb5F1/ MoYFLN8IP5g1Av0ESme4BWV2F84rB07XMtrOY08/7zW5VV/dz77UHwQbmIgZUrod bofwnXPdAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLRERsj2 IKjFnLSt+Wjk9esTrwnlMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZ29sZmJvYXJkLmNvMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDx AHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFqL+oo9gAABAMA RzBFAiEAgxHlpOOzcRQgViqma0vjTq4oa4UJtrbA3iyobRiM7pMCIG/FCA7oAxOB rZGkwfDxSfr4/lwsemhdoq9fRud0fnBNAHcAKTxRllTIOWW6qlD8WAfUt2+/WHop ctykwwz05UVH9HgAAAFqL+opbgAABAMASDBGAiEAyVLjwikEukorNzQ0yBFAsC1r rzY1S+UsSZKyz7WJursCIQD2OG5pCYXuIExtc/13LaM+nzAGocoLMU498ENQ2tFF 4TANBgkqhkiG9w0BAQsFAAOCAQEAk7nw8hEcL4/TQSgyaeUQanFzTIBTDisf/blw MLxUQ2swRWf9/ccNaVE2Syd+sZGYDISZ5uGHKmyZQz6hEiI2XhcXMd6999TuvRcn feRwkJqmaEXc7tgt3OrWMqedxr5CCWriSGflJwG09I840+0m8wgWmgGB/K+FQgyn CI2YvORAyrqNuoFs6eZGFhp0WGcV7POvj3ga1AqoNmqsYhF+c/FpznlyHW7tICna 8fwpD0qtwuqi/gtGRZZdFYP5QqVTEK/9Cx4KePF+1XCQXzVegmhe06eGwwYv6pzK K4NJYTyEjmnQSQWaN3Bw5uKuF62PmuuPbkEgGv6UusOioS3kVw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArmhH7PND5jepcHq70qCp XJwxZwpmpM0g4+ym64vs77b63fy9cpcQDo5u0vA6DQ7G9Qfg9wYdmw5Hhg53tx4z gUWNsi3Fo+CzD5CGbFEKgNwgnkiMQOVCBDyXyvlupgjYbiiIhMozyp1bJaLYHP3K fsU/vxRptfGKvnx6TL4p445HboLdspD+ZROm5aPAP6ZNV+NnVjXl8KGMYjSE+Ys8 +udEyd+CmDRTUHSzyGTeYGdUsLzNo+s2K9RjJBTS+VJ5z0IOjGv+5BsVt6RUM1xB 4SXJk6xpG7Fu05sVMbv/UMcfytoFAzkohu2KBKOg17/bU//+/v9NjviXgqqMi8YO oUSK2cPeKxvgVtHdYspXuy8dHiNOWml7QUH7SiqusjWOSVIHevugHIRXbjgZwx89 ivPHDVAEKlctjr3cRAedGzA72+GHA7bn2RhPoU9CQXukaKvp0RxOE5P/pudZyKlw wFAn7lcVDa1Unl9ezJidrJMOgB+wjHtBg+G9h0O/wg3I4K8KeXm4UjHi6LHfOExN TmgcaxRYijRKfGCM4njFx0D8C97QiY/EfVu9QxR8sY1qmyf4VA8KYT6QpKu0W8zO 4mnyFv2Z9RvkXX8yhgUs3wg/mDUC/QRKZ7gFZXYXzisHTtcy2s5jTz/vNblVX93P vtQfBBuYiBlSuh1uh/Cdc90CAwEAAQ== -----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) 0093b9f0f2111c2f8fd341283269e5106a71734c80530e2b1ffdb97030bc54436b304567fdfdc70d6951364b277eb191980c8499e6e1872a6c99433ea11222365e171731debdf7d4eebd17277de470909aa66845dceed82ddcead632a79dc6be42096ae24867e52701b4f48f38d3ed26f308169a0181fcaf85420ca7088d98bce440caba8dba816ce9e646161a74586715ecf3af8f781ad40aa8366aac62117e73f169ce79721d6eed2029daf1fc290f4aadc2eaa2fe0b4645965d1583f942a55310affd0b1e0a78f17ed570905f355e82685ed3a786c3062fea9cca2b8349613c848e69d049059a377070e6e2ae17ad8f9aeb8f6e41201afe94bac3a2a12de457