www.ofgco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dc:f7:c3:83:dd:f0:4a:cd:e2:e7:31:1d:24:6e:13:07:3c 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=www.ofgco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:dc:f7:c3:83:dd:f0:4a:cd:e2:e7:31:1d:24:6e:13:07:3c
Serial Number (int): 336528313005312939242968686655050993567548
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6f:8d:ca:2f:41:93:5f:94:64:61:ba:83:f2:a4:61:8c:ac:6c:fa:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b8:2b:93:d9:39:4a:8a:66:35:f4:9a:7a:ae:04:d5:10:ea:47:58:9b
Fingerprint (sha256): 5b:11:d1:45:46:00:df:f5:29:80:6c:49:9c:0b:b1:ba:c1:dd:b4:0f:14:f2:f5:d5:d1:d0:8f:cf:00:3f:31:bf

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 www.ofgco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ofgco.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

www.ofgco.com

Other certificates including the domain name ofgco.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGUjCCBTqgAwIBAgISA9z3w4Pd8ErN4ucxHSRuEwc8MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTkwNDAwNDVaFw0y
MDA1MTkwNDAwNDVaMBgxFjAUBgNVBAMTDXd3dy5vZmdjby5jb20wggIiMA0GCSqG
SIb3DQEBAQUAA4ICDwAwggIKAoICAQD124t0zUBIHXkJ408sZc1y/p6zpc4lcdzv
IwIsIKuLt1KGzx6KAcWdAlgA3MXBQl7s7y/gC4L8qeOCOduUmg2ToNog9AuHkbyp
dD3XVODEVG6Gp4QQIWKOC8nKn4qCooDWeKntMfftY0BYmBUYeB0ZsChIz1rXy/JK
t4AKfLneM7y2smXD1v1+AKbAXaaMdB9ZYG25Qu4wOAdkuUa/QFIwyffPgJ0GGiV0
4/oFaIIFS1XyQOdVUKWkYBKctWG5pyCE02JWcPGloUX6x63ZJ+74h1F212e4Wf9k
Oxd3YSMnjE6w0yjBj6hK07dsMXxf9hcIIHbPBidx4FpqxbDw/n+LxkLp8D8Xuq/5
hPb6f2XDh3sMd7RMHCfAgMfIvRFR0mzwV+igHu1xfq7uGAmWnHPhW28ct4G0w7fG
jhqAE8Y0PHMv++o8otF50B9MYcYRHul9Yw/yWPPuKMvtJsULXSjAPx4iMEoCku0e
Q6HaskVqyz0zgvms+n9gGOR2mOGW9+sX98Qm/aQSRthTmfndNurw9hGJ8XUVtKeq
Ck9IVpQ7kzQBrilTKxFje3NaWDkymCDi9d7as4XyHKK46JvB4IPRfezMhC7RFS8n
9YQ2/03HKpVlnoPf0AJfUABAFHHri7xQAi42FF7naOkGzKqz3q20Tx8jcs0LvOrx
7T54vswhlQIDAQABo4ICYjCCAl4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG
CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRvjcov
QZNflGRhuoPypGGMrGz6yDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js
oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14
My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14
My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5vZmdjby5jb20wTAYD
VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa
aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQCBIH1BIHy
APAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXBb0d1LAAAE
AwBHMEUCIDcdgvA4NvBq0dX4oPbNQDvk1oYfUF585sNxYE+c/MC9AiEAhtEEX+rX
3CE+I3HzNjzRlSwdsyPjT/TfTLiEB+slDYMAdgCyHgXMi6LNiiBOh2b5K7mKJSBn
a9r6cOeySVMt74uQXgAAAXBb0d1CAAAEAwBHMEUCIETkr+KUvcO16CxIj83yCS0j
oAichZ2puRHPpw9TKXB2AiEA1a+mspJMVQHPkJubQt/X9pwbDb8ufdzwCuFZwCGc
IWwwDQYJKoZIhvcNAQELBQADggEBAJpwywsIZv2G5B/ItwZ7oRCPzCGSBYE38aX8
8mB4rcxMAiGb7h3XI0hGsT35vdJTMEM+2mcQX/m1Hd2MuFGw1V2j/Wlz1FpMuJBL
GWlBeIDXJnJtT06TKGfUFPXBmq+XLwRwzFiBFL6rOAiZQ/SukovzCd2A08XF6TCJ
hfjuGIVsqx2pDBEyAtVqrv/qHV3sK5VZkWbkrH/L5Dk/ba2vUdpSJutF3SYSRNUp
GxBZS8bWelPfcn/tzTN+/LhqSR0SoomXiCwsjST8HLPXFS197VkPasOIff1J1SSl
vr+Qs3Dw+47x+i7SvAx0Zfrj8yB6YCbjZszCtyeL0cLogtRuClA=
-----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 336528313005312939242968686655050993567548
 . . . . . . . . [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 2020-02-19 04:00:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 04:00:45 +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 'www.ofgco.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 1003011485887963068282356506877738397872448865846141548156167246504369038615664812629632963992274069003328306729073983921602104087577204427248142533486172455797735594192363990869300365353473924445851240096181954734195302151585896888615246467009200904438181312647605768582200439194555894652520194128330426648498560011225031381599731456800019484528333396851938977751217080979320603775630072234895152592805222102774488130244209772158940081273412859692425537476359878851027756084556708527975801408682276560115874373595631621714664192280530189674691473909433569505406799704988853431048980485408258887347445658948841533388904455174111284549237871184755993347520165072363415255472068804780020611947929098005419911213836065434878072796119360937550134959202783184074788117468268130050247779137617431083928510304811557940501997201906576408994218500932105648971662531761251962289432929575742942994155612491443252067902437923452429890270934330752290989240414502610856633443636229946882500089169401224226184470936021383398610878569223264048973037359711207550387266653745992192657285457619382074555653115509380046330015762453657136520781672037196482597728920272099650731881580029536190423771595154721578873472984956892905242477872038973106220179861
 . . . . . . . . . . . . . . . . . . . . [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)
							6f8dca2f41935f946461ba83f2a4618cac6cfac8
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ofgco.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 (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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001705bd1dd4b00000403004730450220371d82f03836f06ad1d5f8a0f6cd403be4d6861f505e7ce6c371604f9cfcc0bd02210086d1045fead7dc213e2371f3363cd1952c1db323e34ff4df4cb88407eb250d83007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705bd1dd420000040300473045022044e4afe294bdc3b5e82c488fcdf2092d23a0089c859da9b911cfa70f53297076022100d5afa6b2924c5501cf909b9b42dfd7f69c1b0dbf2e7ddcf00ae159c0219c216c
 . . . . [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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