www.fg1.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:42:d1:b4:93:41:fb:2e:05:7b:a4:81:8c:92:37:8c:87:ec 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.fg1.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:42:d1:b4:93:41:fb:2e:05:7b:a4:81:8c:92:37:8c:87:ecSerial Number (int): 284074240263358040889032683757719134177260
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 93:da:a9:9b:48:99:0c:8d:65:49:68:ff:07:d9:a0:9e:1c:2e:8e:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0e:7a:06:b6:68:54:25:78:e9:9f:40:23:f7:a3:c6:b1:bf:04:c4:fb
Fingerprint (sha256): cd:f4:c4:34:b8:ff:d9:34:0a:2b:18:3b:95:54:0f:7b:37:e1:2e:f9:59:3b:26:b9:ef:fe:04:cd:36:b5:0d:d0
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.fg1.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.fg1.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.fg1.com
Other certificates including the domain name fg1.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.fg1.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISA0LRtJNB+y4Fe6SBjJI3jIfsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMDQwMDU2MjFaFw0y MDA2MDIwMDU2MjFaMBYxFDASBgNVBAMTC3d3dy5mZzEuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAyDmHkRDYUydRhnWHbUE+Xsx3VVXvaPerNG3Z ZSClOER8Aock5I91ewsoJNpCYdQYdgDI4r0UdYiZvPDrr8Q0dCutphlTD9MUNSCr 134IakEO+yTshVPkuSi1VZurbIIv2HAsTnQsG2L20LrfsoNisJFBCdWEHbltjWhm bydTpVc0ypLVi7mSAZGOFyYnBLe3NtCCceAhvYJsM9vBwVrWG8TvchFuc+jCa4CK KY1K38vkL4JIDq7gm5Az83QWHzde/exIQpuXK339v7Bt+yaA8w41t3m96Sg+i6x6 pkfkMCrq7K8AjcKxWm41H15/heHSl49hKq1I9Im3QJdcNtT4hLKDWAMu5KtcXQ4d ch1qL1qTM/bJrIXBaKRFn3h0ebzf7jZoYfi1sItUOIowptkxvk9JqC4zZfExSCIw XmSnV44/WdcKj/TxdRFIC140jt1r62OL7aP1x8h4gVP0582Yk9oG/8mksb8ZfkXg I6+6whHmr68F9v4lGLzqrNZ+tZnYiMEmcoxDZ5s5Do4nuwdiQPXF7SnY+dnqHhCT 1RLz7TQm0rqvFb/lvlQxRCN+K+/d3AsnBdhj13Sv3LaeGcsXzTAMNE8rWMRn8Nfq IH/2R5rPtSuxgIpAvQInASdkDhJ4G9zehlQ9yDfXjsjT2ObKmpdV9iPN56QT3i4q DAgs8CkCAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUk9qpm0iZ DI1lSWj/B9mgnhwujv0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt3d3cuZmcxLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAABcKNCFTkAAAQDAEcw RQIhAN3PhUTjx8IPFRpP2ypV2RskBbX+3iyrWgPVYAZz3buNAiBXQl6MeyQ8w5s1 M9UgH2pdzMbfX5JNxXQi3VZfQ4E3HQB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq 7rxhOhpp06IcAAABcKNCFYUAAAQDAEcwRQIgbsNZqutwxcmbgtM5BZgs10ilNy29 /OV2qcm2qvVr49kCIQCsqQzzo9+QOUAeP6Gpi1CODPhqG5q9gDAV1nXD3FAvzTAN BgkqhkiG9w0BAQsFAAOCAQEAlELBFxwmihvicef7svOAISLDTb6InNpc+qAE7nO3 XQQdO+KNBUGjf6F6fgmVWfSsvMkUAqukGh9kmsXlCpNDjfu1CiruKruoPCYy7Gy0 zeVsad3NjXs22nCRT1DuAHT5WWz0bpbGUcklcxzDdsZj48pFSlEkkQeybxwbIRt2 5ahP4KbYB3uATwhSM50y9UspVfG9IaCT2ugY/MnkRaSc/Q/Pz6vOZOPxf/vbdv2n 5QUJcf/wWXDZpW2V5SPlIChv5upPErPHlHdReRdra064V9PREA4k5AyX+tIVjbsq qEcxQ3EujFxRTy0nuerKH2FgOVEa1qDk7xc9jQI2QuvKng== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyDmHkRDYUydRhnWHbUE+ Xsx3VVXvaPerNG3ZZSClOER8Aock5I91ewsoJNpCYdQYdgDI4r0UdYiZvPDrr8Q0 dCutphlTD9MUNSCr134IakEO+yTshVPkuSi1VZurbIIv2HAsTnQsG2L20LrfsoNi sJFBCdWEHbltjWhmbydTpVc0ypLVi7mSAZGOFyYnBLe3NtCCceAhvYJsM9vBwVrW G8TvchFuc+jCa4CKKY1K38vkL4JIDq7gm5Az83QWHzde/exIQpuXK339v7Bt+yaA 8w41t3m96Sg+i6x6pkfkMCrq7K8AjcKxWm41H15/heHSl49hKq1I9Im3QJdcNtT4 hLKDWAMu5KtcXQ4dch1qL1qTM/bJrIXBaKRFn3h0ebzf7jZoYfi1sItUOIowptkx vk9JqC4zZfExSCIwXmSnV44/WdcKj/TxdRFIC140jt1r62OL7aP1x8h4gVP0582Y k9oG/8mksb8ZfkXgI6+6whHmr68F9v4lGLzqrNZ+tZnYiMEmcoxDZ5s5Do4nuwdi QPXF7SnY+dnqHhCT1RLz7TQm0rqvFb/lvlQxRCN+K+/d3AsnBdhj13Sv3LaeGcsX zTAMNE8rWMRn8NfqIH/2R5rPtSuxgIpAvQInASdkDhJ4G9zehlQ9yDfXjsjT2ObK mpdV9iPN56QT3i4qDAgs8CkCAwEAAQ== -----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 284074240263358040889032683757719134177260 . . . . . . . . [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 2020-03-04 00:56:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-02 00:56:21 +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.fg1.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 816845610936396000531823743095404739854949938811205704798231033969843830757384536877340326247695465752154615927967085569825273197858802495818004540381443565177480167635616592995386341396000331298149932753210273425140399266621117072012279899718878501250763915295653947385309119017856357441406039359979972863535607770068488763609778667838481337247869706780556607124266676265255852838983769241596621103727492871285304937937449368368793323524022477047029319433468033496104942760462742298470584595360033371996568905721555456057847523423505569542575653801003848236636847378215055431251629842904444547964591197173583371013940481288589135329019784914351730661788234012211912010355881618681523817762434526051510878151913925154423439592394476830619163479600970909400667714560642139566557568903379993808018347953210351981686274716298277122724683458678886290024037130118572563624898213682934008290094789824539539573631464866374966988683649848144732780248104544212060700230614205862427708294995798628166208679730228418291223135500983928883615987941949325236995396819646089735498021939228729035695274728146859740226968389613643545744417123680648278713844352554131235660029504153498520292328897581905965663189279888845501394841791915212761725726761 . . . . . . . . . . . . . . . . . . . . [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) 93daa99b48990c8d654968ff07d9a09e1c2e8efd . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fg1.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) 00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170a34215390000040300473045022100ddcf8544e3c7c20f151a4fdb2a55d91b2405b5fede2cab5a03d5600673ddbb8d022057425e8c7b243cc39b3533d5201f6a5dccc6df5f924dc57422dd565f4381371d00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170a3421585000004030047304502206ec359aaeb70c5c99b82d33905982cd748a5372dbdfce576a9c9b6aaf56be3d9022100aca90cf3a3df9039401e3fa1a98b508e0cf86a1b9abd803015d675c3dc502fcd . . . . [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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