www.hdg1.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f4:c2:f4:3c:2e:7a:31:1d:3a:22:5c:0b:31:60:c4:1b:6f 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.hdg1.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f4:c2:f4:3c:2e:7a:31:1d:3a:22:5c:0b:31:60:c4:1b:6f
Serial Number (int): 344624893696232369443560567938796946201455
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4f:d9:12:05:b4:49:87:a0:fc:88:3b:07:db:b4:38:ed:23:56:8c:85
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5d:c0:b2:5f:66:f2:49:a3:7c:a0:01:19:1b:aa:7c:b8:99:24:7a:77
Fingerprint (sha256): 59:ba:fd:bc:1d:c3:29:21:14:26:80:2c:e7:54:fc:e0:68:d1:2f:4e:9b:4f:4b:17:fe:f2:96:ac:01:4a:81: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.hdg1.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.hdg1.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.hdg1.com

Other certificates including the domain name hdg1.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.hdg1.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 344624893696232369443560567938796946201455
 . . . . . . . . [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 2019-12-16 21:33:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 21:33:18 +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.hdg1.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 694442609179482197118658660353856582904192122563167387779996883571921122547615143565281210203261340344285136669876030679156274649982976210628080318079278434992750287545177613667626819288995976627992181800926410785566284454435650723350435945792809201439445392847404852941403792075167441363120696836331380153812554410227868847288112629426118789917108491831596324987232039717539213784360450469627034271503999900336201687230783415890136610793674404144946569109008951220681071826807216123391376068016479531577322286609758705237463353294791329861909926325133285811924345776642358237095970668207389870651981217017637203889793120986265341878788100236880390431311687351707622997599323049032735771708247634720268921427790757713132649666392031338699827274731400094350317735390668504965648516251324910468777895838798517599439929777424114641266577562579596482276888305082873622316559390471222858002125427438721434221944605614010445303917687811165685386917180944166406848333568728365424756642640514573716275491444686934682435499499001918141690280795476776485601910481758459164914461488730342862817134626550100307267724246791089716239631092861615215424559316971799556080887673791888299402644669749695584474658176509299367302232287374367842010913881
 . . . . . . . . . . . . . . . . . . . . [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)
							4fd91205b44987a0fc883b07dbb438ed23568c85
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hdg1.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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f10d82676000004030047304502203d4b0b83ea7d4653aa36a447afdb099263eff03e0b41c2e7b348e8679109cc280221008ccecac2884f73bc0d720849d929fe555787627364bafefc98f0a8395c5cdffe007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f10d8265d0000040300473045022100f74110268d26077faf8104eff0d15db18b6f912be90d87687501f87fd6e850ba0220375bb054d8525ff547e802b646159df02f8af0d14a4ea9b36773dc8284df0708
 . . . . [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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