www.wngco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:72:a6:11:bb:44:bd:ff:5b:7f:f2:19:b3:6f:b6:0f:9e:e2 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.wngco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:72:a6:11:bb:44:bd:ff:5b:7f:f2:19:b3:6f:b6:0f:9e:e2
Serial Number (int): 300349791538871528210536232538612010295010
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 30:74:88:18:c9:17:13:0d:97:93:6f:b6:ee:f0:35:ff:b9:78:98:12
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:e6:9c:84:4c:ed:b2:0d:0a:db:05:9c:e6:cc:e7:81:2d:24:0c:19
Fingerprint (sha256): d3:17:f5:81:a9:d1:a9:39:37:b5:1d:1b:7b:24:45:b1:88:5f:d1:88:85:93:34:83:0e:d8:1e:65:36:fc:76:e1

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.wngco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.wngco.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.wngco.com

Other certificates including the domain name wngco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.wngco.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 300349791538871528210536232538612010295010
 . . . . . . . . [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 2019-10-13 06:18:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 06:18:44 +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.wngco.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 859600047258949842726440197298212655810267248295060940900715492442277463304954089142776314915297596528463989406662247555082531251698129865143980374272442743118752694130044391032294970938188773375045551058651851147317707031985091976699546171792173679512145699115022576841207028803401783465246812137598825068431108604890767303272308037734176563892690287906460975752760467200349559504920870949728904662471270324952198403948456402277945164654037378375223574056256771180286345515071419838058951362213446622791845208153634704009127724024299563217359100711868440130524344119104593141339821990439604840175149602488238620403796395223520268799870937126064847945599735562326284350196284569734167807973341641150867452102867689898682181825956617599250219804874227048240053020362310981561304113217514784546166189664669557675066898272913707068805221365793221522128243011461208597749579425875512117479874786886024458583089234403156832443552799133912572158987443622728281889489573574322711178784028439995250619710743377793430392351115560039076329116954842418558723998490648619442153877668163591623112924706571102962583663800284974246574353974866541783471775827860032707095526802081968181975549285619047706412971613198212532316083882518080414807274107
 . . . . . . . . . . . . . . . . . . . . [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)
							30748818c917130d97936fb6eef035ffb9789812
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wngco.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)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dc3fbd6bf0000040300473045022010bcc015533508a3398fa1086b29c7e62e8a2f717e3393675b67bb087a71efb8022100a030e51af570aab88c5cac8e69c6f629c4a6441130bc4861a370eccc776b7aaf007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3fbd6b00000040300483046022100d9a8019156a86c3feaeba407aa5af58c14d483e738a3d907740252bf38d90329022100fc6950d86ac6183180fdce302785f3781c435d3ffa4594a6c996a460d43f081d
 . . . . [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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