gocomputers.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c3:59:87:d1:45:3f:27:fe:2a:ad:5e:a8:ca:be:e7:20:2a 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=gocomputers.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c3:59:87:d1:45:3f:27:fe:2a:ad:5e:a8:ca:be:e7:20:2a
Serial Number (int): 414923211772834642956949347021483168702506
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d0:d4:a9:66:2c:d0:f6:3f:76:87:a1:8e:e2:d9:67:2e:0f:c2:f7:56
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 12:00:3a:16:18:07:dc:d3:29:41:47:5d:77:91:36:3a:b7:59:13:b3
Fingerprint (sha256): 62:21:bb:b3:1b:70:ed:f1:7b:a7:59:78:0b:1a:58:e8:7b:58:b2:b0:9f:2c:ba:4f:21:ec:c1:67:25:bc:9a:78

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate gocomputers.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gocomputers.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

gocomputers.com

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Certificate

The complete raw certificate details for gocomputers.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF6zCCBNOgAwIBAgISBMNZh9FFPyf+Kq1eqMq+5yAqMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzExMjIwNTE3MTNaFw0yNDAyMjAwNTE3MTJaMBoxGDAWBgNVBAMT
D2dvY29tcHV0ZXJzLmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIB
ALKdBJkB3s+kTZNCr4W+MaGkssgYeHg4nutjSY0wLuf1j8iMSbe4z63MQ9xnRKNQ
bstE4FYMWyTWXFxIerPJUpDeoaZNM7xmQAbytPOOu3AEgLIT69i79Bp1Jj2zxajx
Lp4TKAdAEVxJW9jsxPJ6QioptnG23TUZDokVn+pAnE417PN1HHbH4TwhU4stPc5D
6e9EDXOMDbt3hrZHlVMv5DlSLeiJs1Zyf0pR+91ILyFWmMeOr6xayC1eLcjvb+X+
LA+abVUGFrTxhLlrUUIOXKHhyjsvavbTxtfNxmSF/ZwIkGBe+i33mjAD5AN6WZcO
zyWXNjjg1wSymzLvKnyhr3QCqA5w2cx/0xzt2nD98lcjcI/z49pC18LDgXMsTUaa
0xRzP/cv7blGKHeH1FwOQ41H97XRpSVZ3aqtpeBN0ncOEimvDqSMN/WumyhSadMw
sS6udqZl5Lq1GaXDZa/to4MRKaOzWt+92pHn8pBpw2TSITUiyU7WsMql3f2+KVt4
gb/Z772jQ8mwqPKOxSuDNftafbJLb7tTb3Zg2Gmj9ho+Oj6duzxNlOUD3XjGLD95
Ww+RFR3xiPASnJSrjvtc4aSEMmwFDl3yPx09XV4PaP9giMPJSrlqXSMlAxPt6/Gl
hZkwP1xiJCu5/2g5TQX9aa+oRdblg2obM6ydVxTjRPklAgMBAAGjggIRMIICDTAO
BgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwG
A1UdEwEB/wQCMAAwHQYDVR0OBBYEFNDUqWYs0PY/doehjuLZZy4PwvdWMB8GA1Ud
IwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggr
BgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRw
Oi8vcjMuaS5sZW5jci5vcmcvMBoGA1UdEQQTMBGCD2dvY29tcHV0ZXJzLmNvbTAT
BgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB3ADtT
d3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABi/Ws8Q8AAAQDAEgwRgIh
ALXTffAAJRFHzN/zx/7i+Hfaof9Tk7/rTmMhxgUKfJaZAiEA3JirPUGclHUI15mv
RIYw6S1n2R+HrrybjFQJ49C3Jp0AdQBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZ
u7+rOdiEcwAAAYv1rPERAAAEAwBGMEQCIBTKMmiut7KzveOYrjosEzDS2D34smas
aovF83ynyvZYAiBp0BIdoy2+xcvJOwdpcjBZK9fo2WS1FtP7X8xlc7IjljANBgkq
hkiG9w0BAQsFAAOCAQEAoCJ27k7Dxb36lTrPdeqq9dgQWoOV321jOhknxYYtjldq
MvDh67TVgDeLJK7Np5rDrAfkP6wvcRNcCqcz68PCqlruZNZANGJS8Naks9k+2A0z
3r+bWQZJxeBmAfcf7nZL5hYSlB2FsOj7IBw00lnjvd9ptN8S9w5La2qe7Qy2+1Lr
0c4snxfojj1zhzXgSMjsdesE/sH0OVjBtKW4+OcH7gaFF5YgSUWHttjBMvAP2lBX
zkZxpNERVjOaB8AAmOqXqmjguYvnvmOI7EvzSYwJ1iVd7lH9TofYQFdB4J7imKEC
H8YJxW0Gk/5uJS8E8DfOBLHYK0jZANAPUijA7/sIfg==
-----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 414923211772834642956949347021483168702506
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-22 05:17:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-20 05:17:12 +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 'gocomputers.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 728678899529020323640901879722323167683797594817945324082273547099530231470883935076180594229984008401038553243143381632381469312010301683253814166943892915615493933897996324039317249504742580854022439381019022916817449083542184496735686466316576653074310509359354411520635020377522822126695234293634847762943311720244138463808681116476533302470611042010365244145100086337017639164669488488244791115355524845725131631352589184374612894142519021860291306825618285099440306178144099577274895823368392465741145150674002475835557719020609675977418438763902496816979510876516324630860249223019755006888993084187071507892247429135577640353548852372942054538811843498440553710202396170670632248443169296459237590847514894818414643846745722534827476281279952466294281402023682259567373490342463728453697768822369310059731947372660209669603785594740974818143588805678202837656587850769269346931857099577349436872320448104032023593627947020289667268634116136021035197354008230712609605822618284862475820442399651768424218106817748322970513693660776794388739544401822461001365294337669926663794845994947731701764340719298249265203819523241538367579402211820130658583332157761171074691821413072268117070780412305890543520326501966198699813304613
 . . . . . . . . . . . . . . . . . . . . [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)
							d0d4a9662cd0f63f7687a18ee2d9672e0fc2f756
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gocomputers.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bf5acf10f0000040300483046022100b5d37df000251147ccdff3c7fee2f877daa1ff5393bfeb4e6321c6050a7c9699022100dc98ab3d419c947508d799af448630e92d67d91f87aebc9b8c5409e3d0b7269d00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bf5acf1110000040300463044022014ca3268aeb7b2b3bde398ae3a2c1330d2d83df8b266ac6a8bc5f37ca7caf658022069d0121da32dbec5cbc93b07697230592bd7e8d964b516d3fb5fcc6573b22396
 . . . . [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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