golfboard.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:28:ac:4e:3a:a3:51:3a:77:46:a3:9a:d4:5c:8b:72:84:24 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): 04:28:ac:4e:3a:a3:51:3a:77:46:a3:9a:d4:5c:8b:72:84:24Serial Number (int): 362289471807627582840104773231346340496420
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f2:a3:21:bd:71:17:9e:ce:26:be:9e:c9:be:06:0d:04:d4:49:70:6f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 16:df:63:66:a9:00:2a:7a:62:f9:2d:a7:67:a4:fb:e9:f8:4a:6e:26
Fingerprint (sha256): 6f:ff:09:e5:f8:cc:f7:76:32:b2:65:69:63:da:b8:d4:98:f5:47:ea:76:94:31:00:58:66:91:52:f1:f7:be:d9
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----- MIIGUDCCBTigAwIBAgISBCisTjqjUTp3RqOa1FyLcoQkMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMTYxMTAzMzlaFw0x OTA1MTcxMTAzMzlaMBcxFTATBgNVBAMTDGdvbGZib2FyZC5jbzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAObb/MPpnoV75V7AIeCSbnif+hUgtGSu2npn VMcS8en75dgBEYI7FuO9Vy20RTE4y5tM3CzprZXk5WjABPxqC9a5TuQhvWY77OvZ 4EWUFRJY7lZOvrlnNp1+6MpXtLa6cfzkm9t/ggBvTkY7lVznSrp8S7oQvRTdgGPf 3Q7R0eXKS+6bSMV+pSEtRgbTwmb6jfunEYaPIy/R5b2lTFziwLeVQ5FsCYFWRQ1t f3KRC7iRdueuVlL6bwveHOTldR8s9WZOiIAGT5B2x9cH5dozuLWA6SB/knzLnWdm h5fvRZ90wOC3IuvxQLj5G1PgqREbbeccVKbrJANVFtf/+dndtDq1SeQqwHZyfOMl Es5dTV9SlkUKgZ5mrlod4aBD+nIII2IRglcgJNUIvc1Oyi/U0VB0bNjPSj9khFVv eOwPnir+9C88RvekMCnKXVPnjBcaeXc4s3HFevaKpze19lRrd2yY4VxYq/+DqVPy YWB+voJG5t60ckIC1v7LD+ODRoq3hUWhJv7pQLqctZ9ip81kaKtZbB6PQZF8iFzL lbMBKKQiKzxatjVkFtV57sDlXwIB73OTyoZ22+DfIgq5cy3ok7PDNab0ufN5cNH0 UFPwWtV+QHE9JpKDjbHcLKOUddrjwbsV15yLHJDSWfkSyBX3dPgrU2nyxe1r1h6i WkzghEcDAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPKjIb1x F57OJr6eyb4GDQTUSXBvMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZ29sZmJvYXJkLmNvMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHUAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFo9jDJowAABAMA RjBEAiB0GU6EMOWJmfrP/qOcDZtjKpyR2EMPdOpkCJVLY2RO+AIgEiuKv4G9OOF9 js7uEODiXMSNdH4sk6hgG0bA+Qus5HEAdwB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIg CMY3NXnmEHvMVgAAAWj2MMudAAAEAwBIMEYCIQDdYXcYl8fCRdyhBgpPZoNWTTBd XuAaPPvjuBirx4u2KAIhAJuvA84/POBWGTub4T/u4HELCUjac1YL/nOcMwX8yv4O MA0GCSqGSIb3DQEBCwUAA4IBAQAz2xKvDIMoytCos6xJxgAj71ZOQj/0XPbqKUzt l1AHsmNt6XwQuxpLB0i7gsCYowI0amP3wpY4ivp4qFvsiDYM9jyeTJcHO5m1ADrj o+xK0JIEZuzZRiettWAz7ribeJoW5u4InJ3l4JWyl7mNn7vli213YeYJ6MvWxm1K 56KrdnkrqnOJ1UFmicOodst4Qk49mCAUbNkGWrEp8l2zWN5iJelzENgCdJgdR7jE Cwi7EFtC55eDxZGSnQjdW9vUm58MN+SNgHWQHeTbPOHfzKE/TGH/r26E84x5WQwj G4AZUAEGwsQQPk3+WG/9Oh1l/KhIvlXbanRofU/B6FDh96bP -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5tv8w+mehXvlXsAh4JJu eJ/6FSC0ZK7aemdUxxLx6fvl2AERgjsW471XLbRFMTjLm0zcLOmtleTlaMAE/GoL 1rlO5CG9Zjvs69ngRZQVEljuVk6+uWc2nX7oyle0trpx/OSb23+CAG9ORjuVXOdK unxLuhC9FN2AY9/dDtHR5cpL7ptIxX6lIS1GBtPCZvqN+6cRho8jL9HlvaVMXOLA t5VDkWwJgVZFDW1/cpELuJF2565WUvpvC94c5OV1Hyz1Zk6IgAZPkHbH1wfl2jO4 tYDpIH+SfMudZ2aHl+9Fn3TA4Lci6/FAuPkbU+CpERtt5xxUpuskA1UW1//52d20 OrVJ5CrAdnJ84yUSzl1NX1KWRQqBnmauWh3hoEP6cggjYhGCVyAk1Qi9zU7KL9TR UHRs2M9KP2SEVW947A+eKv70LzxG96QwKcpdU+eMFxp5dzizccV69oqnN7X2VGt3 bJjhXFir/4OpU/JhYH6+gkbm3rRyQgLW/ssP44NGireFRaEm/ulAupy1n2KnzWRo q1lsHo9BkXyIXMuVswEopCIrPFq2NWQW1XnuwOVfAgHvc5PKhnbb4N8iCrlzLeiT s8M1pvS583lw0fRQU/Ba1X5AcT0mkoONsdwso5R12uPBuxXXnIsckNJZ+RLIFfd0 +CtTafLF7WvWHqJaTOCERwMCAwEAAQ== -----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 362289471807627582840104773231346340496420 . . . . . . . . [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 2019-02-16 11:03:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-17 11:03:39 +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 941823878403096279456526405206096439939926507097061270137214556267940926664175961957324331055850241312856035039423365646922676714349457759187631819893944931212831767738892035146382818909218406071187705865498496265870629933958008369258223629402675317964908219453230685682417733408660890450321012437993424196771403716528261437627899037598689940449223721163329410743460560031658840179958138610208758340312624153338796108742218042260135120765682888399464537735183140987455761951468247947758975254683991325541020240491323476884244839396530369451911019728393780029910221646746250837523695326029245218899694108858609559071447231759360692919345850055459408494453538049202627988915014158328918050041298756629304183180422035066221004468256725326947093699395152815090495583464036582771742230024985776988341515449114832736537099143771540052508379770752230503930855088014818450352790375420644730026895799372045101738354929769346613836499140738491998535434005284328108658711269808220861133422539723147041659632390785360281394042846555424436393118511689969852040220879624434141684561365480039793961115835961832329642941078781286542117982442479313875007718178703284155098629601969999707092862076067327618836488349916455633297499372409588231191152387 . . . . . . . . . . . . . . . . . . . . [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) f2a321bd71179ece26be9ec9be060d04d449706f . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f000750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168f630c9a30000040300463044022074194e8430e58999facffea39c0d9b632a9c91d8430f74ea6408954b63644ef80220122b8abf81bd38e17d8eceee10e0e25cc48d747e2c93a8601b46c0f90bace471007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168f630cb9d0000040300483046022100dd61771897c7c245dca1060a4f6683564d305d5ee01a3cfbe3b818abc78bb6280221009baf03ce3f3ce056193b9be13feee0710b0948da73560bfe739c3305fccafe0e . . . . [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) 0033db12af0c8328cad0a8b3ac49c60023ef564e423ff45cf6ea294ced975007b2636de97c10bb1a4b0748bb82c098a302346a63f7c296388afa78a85bec88360cf63c9e4c97073b99b5003ae3a3ec4ad0920466ecd94627adb56033eeb89b789a16e6ee089c9de5e095b297b98d9fbbe58b6d7761e609e8cbd6c66d4ae7a2ab76792baa7389d5416689c3a876cb78424e3d9820146cd9065ab129f25db358de6225e97310d80274981d47b8c40b08bb105b42e79783c591929d08dd5bdbd49b9f0c37e48d8075901de4db3ce1dfcca13f4c61ffaf6e84f38c79590c231b8019500106c2c4103e4dfe586ffd3a1d65fca848be55db6a74687d4fc1e850e1f7a6cf