www.wngco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7c:9e:3e:92:79:54:f2:a9:90:69:49:82:76:85:f2:be:61 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): 03:7c:9e:3e:92:79:54:f2:a9:90:69:49:82:76:85:f2:be:61
Serial Number (int): 303742214210061055175548980196661680848481
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e2:1a:04:3c:b7:22:e8:12:24:92:ba:a3:f5:16:bc:3e:6d:48:6d:aa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d0:55:b8:65:86:f8:32:70:b3:37:3b:af:1c:e7:91:35:6f:4e:31:90
Fingerprint (sha256): de:dd:bd:ee:dd:24:52:91:a4:61:71:fb:fe:73:d2:cd:ee:8b:2a:3b:9f:dd:0a:c6:28:71:25:aa:ca:5e:db:01

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 303742214210061055175548980196661680848481
 . . . . . . . . [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 2020-02-23 23:49:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 23:49:44 +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 901594021249096156992756550082897629778738974099723665028805112431621148725611497028392667255408237201157672232354828725897231181136576769623711894445794037974740675427359879391085571601903484311035778678522349888311046805256682994780376969548184143641602718507072861874245564158076823775069846369681183641149527190516625574316007116180119729433055554550047347745160648354115636240659696976947374046193503861583452111894851743251390877967873037920024957468005654779860273774339854761795044156006525817325489340457937928593684807003139012442645879774913866555878654335608878142216288743983027744209105093740626505900460879405111967385854527229271772627892046600239683675547798060521870928556535477174883187105286362527642895837369819982893980445469589410277730916364931716437668341530923487738616467496344092234894047281487479839991628702328930322213009023448336110470212220803352973116529512800121791829675694345946163083191359173439750445918576621928320435002776970186872378293646331451956963635629041422624439110431332974905619700609004802981277941272707322229069051299344540935883594751075214823158262941054095148210992970534550932290536255511533978187809102083658264413149574299334426301760638050070643416779332213191904160702307
 . . . . . . . . . . . . . . . . . . . . [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)
							e21a043cb722e8122492baa3f516bc3e6d486daa
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017074abd90f0000040300473045022002530ecd6d472e31e9a00d34eff3df036e69b985df1eae4268a12d04123c609502210094362d62c267d77add31fd1ed117503cd67386a9dc98dea6ea1ef78e32fa64bd00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017074abd9350000040300473045022100db378e293612439b359d4db37f62d1821a88a0f84c6c9e4e02b33a2d3ec7045702204f74cd7ad5c61f3c75c480e1782d399c24897d58a7007364ccbe5ba95e93b20f
 . . . . [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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