www.gofr.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8f:01:45:dc:36:47:24:2d:7a:0b:58:79:6e:68:c3:f1:61 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.gofr.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8f:01:45:dc:36:47:24:2d:7a:0b:58:79:6e:68:c3:f1:61Serial Number (int): 309998928227884414785035940949598320980321
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8c:ca:b9:5f:92:6e:90:fe:24:6e:79:e2:a0:e9:d4:45:76:b5:61:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 83:9d:0d:20:a0:8c:e8:a0:6a:70:70:d8:89:e6:6c:bc:bf:f1:97:fe
Fingerprint (sha256): 6b:75:16:27:bc:fb:40:3c:34:e8:e5:10:e8:80:ac:d6:53:71:8a:76:40:45:4a:07:43:d4:cd:5b:cd:20:8d:3f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.gofr.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gofr.org
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.gofr.org
Other certificates including the domain name gofr.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gofr.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA48BRdw2RyQtegtYeW5ow/FhMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MTUwNjE1NDZaFw0x OTEyMTQwNjE1NDZaMBcxFTATBgNVBAMTDHd3dy5nb2ZyLm9yZzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBANsde5etihfQpx1/bfUyI2WTZw7yn7hfiyh1 dqOcWEftWq416xhQzIB66iowRmEyWjIk2CAXQXWA6bctnTREN6bFadWG4QgOz28B OYrs0JGH2Ac1t9qve4wFuAvJOrPndCQPpmWWQYAILJMV0zrrplXN4X0DmENkeR7O V7KyjvVwzGy8yH5KAIW4fiycZCGDsDMk/iJYqjNG1ObUyWGHKX7llL9itQVw96u0 cOJKHyPgbjyd8hzIhe5IZr2IfCCUxBj1FdwN7almZI7GW/1i29PvGEe14T0+bt3r /E9d9oI7DsKUhpk34XEO3s8882mD5VPiEh7r2x/ljYBKsn1k3Tl3dpI8CL/cLviF 932sl4gUPsFH2uqDw5XtWvG9OA1UtVr04m6q90yAWFvIjju+aJzEZbhVqCDlp9E9 ua2UBLW20Ls2fy6ey8XUK3TjL0ui1weGo36u7CvZ/XOITqwaO58gaDJMBnaBFXB3 9ZYPB0L9OzR1hgIQrVn65IqDW8A7gFIxljNwnSZnQm9uVIu4oDin2iKQpPLVNVLk NutCrvUYE1BX67eRiVUutzzZ3LSrQNeWZC+lGBk/PnRJhTEfQt9MhNIzqqkeRxty cWUKSBdMZh9YMEJKyjwhn7bW35byUVgeUhhRfBcYgrvSPpQwm8jJRmHBY9ysvMEP /TyvkTbxAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFIzKuV+S bpD+JG554qDp1EV2tWFoMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMd3d3LmdvZnIub3JnMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFtM8cOXQAABAMA RzBFAiA+rw0YG0vndhrBIhIMSImnFznfwIADibSAX1khXWdkIAIhAMq6nQ15XvAm ZTyO3yYtfUoiWGiLqWwwHdf4Z0dOIU/JAHYAKTxRllTIOWW6qlD8WAfUt2+/WHop ctykwwz05UVH9HgAAAFtM8cQPwAABAMARzBFAiAlsYbt3gJZmjxWhuUsS5fFuhdi vfBiUbJet2KK/g8NCQIhAOJ9QlHF5IIJwurMAY3UFTsxGeWpDFxrqddi6pT2IHas MA0GCSqGSIb3DQEBCwUAA4IBAQA84pkb8gcXWivjU/nhX4I2skIpxcAC/9QBf+Cq 8p5CwlORgg2tG9Y9D84+ZC6sUCkrNgh49wWssltDLtL7z0Y/YhXUdD5JuoBwsIrc 4YRGeTx2Z+XCg6wzYzfQ29abvuM68Y2O8cJTdoPt1Oc1OM62Uxm75foT+SCUiqKf PsQ7DTciVVOHG6Iqt5zWHGoArw+dng932WIAoU+TXeeaWgYtx3AUAt8Rr7END5Bv eJH+NeDNGHPPQQQF9KOY2PnpSWkHTxLJHYaOjSRXZug0HZNcbBHF71yzWfFaGWXG f62+e8g0h/GY+Wci1h+QhhsIRcM6E+EFg9f3pwjxfHi5W8tk -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2x17l62KF9CnHX9t9TIj ZZNnDvKfuF+LKHV2o5xYR+1arjXrGFDMgHrqKjBGYTJaMiTYIBdBdYDpty2dNEQ3 psVp1YbhCA7PbwE5iuzQkYfYBzW32q97jAW4C8k6s+d0JA+mZZZBgAgskxXTOuum Vc3hfQOYQ2R5Hs5XsrKO9XDMbLzIfkoAhbh+LJxkIYOwMyT+IliqM0bU5tTJYYcp fuWUv2K1BXD3q7Rw4kofI+BuPJ3yHMiF7khmvYh8IJTEGPUV3A3tqWZkjsZb/WLb 0+8YR7XhPT5u3ev8T132gjsOwpSGmTfhcQ7ezzzzaYPlU+ISHuvbH+WNgEqyfWTd OXd2kjwIv9wu+IX3fayXiBQ+wUfa6oPDle1a8b04DVS1WvTibqr3TIBYW8iOO75o nMRluFWoIOWn0T25rZQEtbbQuzZ/Lp7LxdQrdOMvS6LXB4ajfq7sK9n9c4hOrBo7 nyBoMkwGdoEVcHf1lg8HQv07NHWGAhCtWfrkioNbwDuAUjGWM3CdJmdCb25Ui7ig OKfaIpCk8tU1UuQ260Ku9RgTUFfrt5GJVS63PNnctKtA15ZkL6UYGT8+dEmFMR9C 30yE0jOqqR5HG3JxZQpIF0xmH1gwQkrKPCGfttbflvJRWB5SGFF8FxiCu9I+lDCb yMlGYcFj3Ky8wQ/9PK+RNvECAwEAAQ== -----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 309998928227884414785035940949598320980321 . . . . . . . . [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 2019-09-15 06:15:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-14 06:15:46 +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.gofr.org' . . . . . . . . [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 893911891761532430503299373414299010777815061218504043421596958151631195159469212721436195346721073281493825285431364174915640693031751112999206225680932614028503921204803756136633775862883943576830313728211781710777220196215661822066777683896855898361858533068441742183040626752460943932718052120399368430576431506824155957409073704573252812453911919409740891573248155089310394814194507728279514855646959511644564109570048597028044954712457075142430951835816229949755290368424750285219678520739629781546913816252777435216080666804680337133299992229641626281644189485561295661302023708070408630382873181377253859667911021166027922937806461741710772145141754912166010152608958076366351442385526178486562475848273245551273784041624597361623625766166229814414865314598218479703622188913222937669077612082385784230804274508904527278383939666144582686046052389858376648413625734642353987302821766358207835799124331439817447040492351665851696115586823211864324433633119146044973396728538309857980159101460863276854241200252277256216880047772816300561834173404032378936426366267354275432020271440284139964774675589863790477262543379903123049424690446415524110629536670207227963309637451069700341473458865796159081319400437814366882040461041 . . . . . . . . . . . . . . . . . . . . [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) 8ccab95f926e90fe246e79e2a0e9d44576b56168 . . . . . . . . . . . . . . . . [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 'www.gofr.org' . . . . . . . . . . . . . . . . [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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d33c70e5d000004030047304502203eaf0d181b4be7761ac122120c4889a71739dfc0800389b4805f59215d676420022100caba9d0d795ef026653c8edf262d7d4a2258688ba96c301dd7f867474e214fc9007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d33c7103f0000040300473045022025b186edde02599a3c5686e52c4b97c5ba1762bdf06251b25eb7628afe0f0d09022100e27d4251c5e48209c2eacc018dd4153b3119e5a90c5c6ba9d762ea94f62076ac . . . . [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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