www.fg1.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d8:17:9f:1b:dd:db:8d:e1:43:c0:13:22:ef:36:66:f5:6c 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:d8:17:9f:1b:dd:db:8d:e1:43:c0:13:22:ef:36:66:f5:6c
Serial Number (int): 334869247434509440104351528854775430313324
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e8:3a:b1:d3:7f:25:38:7c:f5:c9:d6:32:fd:d2:6e:df:92:af:18:43
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ef:a4:10:15:e6:b6:c5:b4:90:c4:25:c2:dc:90:a1:a8:f7:fb:b4:cd
Fingerprint (sha256): e3:76:2a:73:fe:15:9b:cd:da:9d:a2:22:31:c6:00:bd:ec:75:5f:37:09:8e:9f:49:48:9a:7c:45:b0:98:8c:da

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 334869247434509440104351528854775430313324
 . . . . . . . . [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 2019-03-23 06:48:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 06:48:38 +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 854977977025717396744701430444032961892880754147843401351159310710319518813092085041386785813845375737720778329006623032700646361157794963893346801508184918760166514904361300572397500440291587029952797442821332557331272076318686298869157055703159740586141961258287192543632432706796787950835202532059063852547197565341200452151580237144700001533619987007521823283177290412425075684083685180578056281852650323034955764483504756322928031170449916110045909592170211907213207515428892380737919264594662927161072990275530469918393356907053377195772367849831728210527121999604437796978790726930811289668455385516110179421639344294846118321612160592276496297534139802092691414076631654991716434562024119705851574797321639706141253501693836837013403402605839536977025356477139681316194424148255994449508111196226687341179530553329433479150999455416475518678305298213818249726795853891600781966052489060276401563414151202692830651288465469103883017694906210078867692070952101434688280471797267410447712562529296426268867065518332406346846922203344683609085476019176857558072140714341209467977568636053812325308125118626246685912480837778534269514627232439246979151696467345954970125788986238512875910774752694457162296854670995660228806484767
 . . . . . . . . . . . . . . . . . . . . [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)
							e83ab1d37f25387cf5c9d632fdd26edf92af1843
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169a985e4660000040300473045022059046faa7065d2e9f736195b408fe5d74c268aa8fe136ae853f7b45fca48d7c7022100e7ca5548a762786882071dce483209153aaa3c4330af80f36d3480ddc24914bb00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169a985e6cf0000040300483046022100e0be1057a3d8dd8fd3e0baeb5989b0ca8b7ecb97ff3799474150c1cd1fc59874022100f7617fa97b02002703571b7b5f1fbdc76d7088da523de342fcded962e270d9e6
 . . . . [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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