www.nwgco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:db:ee:38:19:b3:1a:72:44:d6:1c:4c:b1:3a:1b:04:aa:09 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.nwgco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:db:ee:38:19:b3:1a:72:44:d6:1c:4c:b1:3a:1b:04:aa:09
Serial Number (int): 336175343703837417300663472657238923192841
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:3b:d2:a3:bd:ae:71:66:ce:fb:9f:c5:24:0e:25:7f:c9:f2:b7:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 08:ce:cc:7a:3f:9b:3c:54:4f:f3:4c:af:53:86:c8:24:7d:e0:18:4d
Fingerprint (sha256): bd:ff:e8:df:97:f2:58:f9:1d:8a:ec:57:b7:ce:c7:87:1b:b4:66:60:1d:a9:3f:0f:b3:35:a0:b2:87:75:75:fa

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.nwgco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.nwgco.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.nwgco.com

Other certificates including the domain name nwgco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.nwgco.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 336175343703837417300663472657238923192841
 . . . . . . . . [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 2019-12-24 09:37:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-23 09:37:07 +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.nwgco.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 907876838603399754016430723080447445948081468657233865955002611448914460975300996013050245206730193050576002586256837377556284466035413239707981780745589471146394722314943865760157531071193551541356119314923709105767029693730678939628377905109840146085543600663994194598650635978274704558157088782928948417073029379413341159874702045435986339964672651956856349790228280945049701462191649090772391256024299678353613182666352383338077857900348122397022631258475647326726966221252173967665620574688048844784311862313876726704109879768576652299271480300752348540737756728081712456696250807634654713588381913964362588164156717061180745190834470198421049565110290257468546299973361320424507690313159411982800485706667676353342176635888943194312635577077497906246905223704217435322127417803224979134138132675019339513527292239127820079908959453728586511304985279898534690601834423077242293051700190784438164638794887856233022886375298298797143192503622171091725600323727349619799892349928872904879598436792839892695209908193264409039614426444044385140444044371815422714590940014817766633175582033557267593527644401712394022897265220314753537377078909178587313680262659329738124057183263109148539161917197666312759606015632913984789875504611
 . . . . . . . . . . . . . . . . . . . . [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)
							a93bd2a3bdae7166cefb9fc5240e257fc9f2b71a
 . . . . . . . . . . . . . . . . [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.nwgco.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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f377b56870000040300473045022100a04e3fdc5e7f96b82958830cf0e3db5e20fde1e2d89d3091d83c220ccc39961902202291655a9bb15ce8babae855098dc51abf4a2bae48a95b75132691ee6978777500760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f377b568f000004030047304502204d74612fe5df84536c7de7de27a34cb4cb48089c1e11389727a348fd7c964c5e022100d81ef3efb97a3bf175ba04b660e4e4f236e77189038d9084ff77da84afee06d1
 . . . . [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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