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:ec
Serial 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.org

Check 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-----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-----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 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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