gwfco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a2:d9:87:31:63:13:ca:17:aa:d9:aa:b7:0d:e2:ea:c7:bd 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=gwfco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a2:d9:87:31:63:13:ca:17:aa:d9:aa:b7:0d:e2:ea:c7:bd
Serial Number (int): 316751745673321783164900610715659946084285
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0b:37:84:eb:a3:8d:69:b4:48:ce:6a:dd:f7:c4:47:44:93:b7:4f:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0b:db:4e:01:73:90:9f:a2:0c:05:93:59:6d:f6:8f:a2:9f:45:a5:01
Fingerprint (sha256): 23:7d:3d:64:78:d8:36:c6:5c:88:59:a2:84:11:17:64:04:51:67:8a:1c:f3:bf:58:f4:8e:54:7e:be:5a:29:2a

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 gwfco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gwfco.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

gwfco.com

Other certificates including the domain name gwfco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for gwfco.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 316751745673321783164900610715659946084285
 . . . . . . . . [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 2019-10-12 07:16:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 07:16:28 +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 'gwfco.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 638417548990300624950050001661272829742334045659483325390448671441400694963363757629856277396295694337048492602231073257431431694560429262189158493281599641715419791711081091252620184539570374940651654057336928092595873345117946168932887891807872394201241434763359795992809499315663569304381298014915642256171267772848616667953395382451610511278402526291706440283125645423414712511186994652345155283923892984685046744931821102848970406118192014010239014929726758335460101512194717630673415988365857855479584635274202004248274763177343458837131323450918893003526659348318948558484479414558620993029838027711116897325399830751480202496088923927741027293500319429035129624542129599390571849334499166561455939847124263340441142511308237990606674949603568952362336671907849265643408667379020214026827805629867059404440498333770094553314179457824495946904642274243185330198793443793335166779765303001191950456327425016232668980940398525771258011939366906335740082696533746962399723420969667235477340093556833243569395392514955553745639450202872147306103357684342589440593708224776037146868433310311560784363600580632206452373206636798708998769514003638796523815826205864182440861071581322776367202110111537810671923316203972701356706395577
 . . . . . . . . . . . . . . . . . . . . [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)
							0b3784eba38d69b448ce6addf7c4474493b74f1e
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gwfco.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)
							00f0007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbf0a54860000040300483046022100deb9465a1995a7aba2e51efaa18c5eaef7a895cddc1abdadf20b6e4525689e36022100aff9574ab19cd085dbc8d9148273ce2beef886925d8067cfb93dcce79e0531f20075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbf0a565100000403004630440220554727fc63e2c9aa3d789e6414300b3445e8e2cfba6597a5955e4062d90795a902204f2ca9fcf0e60ce48019ee9ff59e66762d6e9fccfb7e197d3811874826b7ae82
 . . . . [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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