dhighway.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:28:05:97:e0:99:81:79:59:2d:1d:40:55:69:e1:c5:eb:c9 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=dhighway.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:28:05:97:e0:99:81:79:59:2d:1d:40:55:69:e1:c5:eb:c9
Serial Number (int): 362067873136104818813437583184894850624457
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 83:1f:96:3f:86:a0:6c:2c:77:ad:4d:ba:b9:db:09:86:26:76:29:ce
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cc:c0:35:1b:75:0e:75:a0:04:c5:e3:80:d9:cf:30:14:6e:56:a6:8f
Fingerprint (sha256): f3:17:e8:3a:27:81:b5:10:09:59:61:76:06:25:3e:c2:e7:8e:84:07:89:11:df:cb:08:8b:4a:8d:f8:74:ca:f6

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 dhighway.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dhighway.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

dhighway.com

Other certificates including the domain name dhighway.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for dhighway.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 362067873136104818813437583184894850624457
 . . . . . . . . [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 13:45:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 13:45:49 +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 'dhighway.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 726447620268520346810358191689015285233329833165091712604317079065512508188602112771123496642421364199636606363692039141485993321310525605543124330919600731209031150111829230738756456647116124993055843809758220656174600011621633885637065160403514252211452442342096972922232459562113869414301376089045103587902887857789752031589055213665968566576929316780530150182743454067785265025341081889472625528989501275867486003858318893285774676483963352758103954186408323237269513996048683235362807206545687270383402725158487200615121563916052674388309438397717911630034750270595032448549207936577819178938915262134894271742996277108781643910245885953480820573588217534348579295592166874524277691494903514275571414070627738639435644856761871985656261577213457595377462821531685301807909398269197847590430847845008562880945209912344871446531655445137354144001694850854005466836119849537460126282961349674540117491929291770916209188375551982965850627786782305506353512910014521515209150675016137766106225943843189113449956550153920188032906138804797081014681410733996860060150226825230952846059921190213908197250176285674751487956891934637154785209266209842889213791500780457603487522990751651356617252969510446654851492609919404861727428230673
 . . . . . . . . . . . . . . . . . . . . [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)
							831f963f86a06c2c77ad4dbab9db0986267629ce
 . . . . . . . . . . . . . . . . [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 'dhighway.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc06ec9ba0000040300463044022043d1aec087634f9fe7d5204d7aa9b089692254c42663eb90e7c32d17b42e5c9f0220089266c9341e7ed7d1d9ad727bb24e22d5cad5362f49a3009d6e39ffd93c2da8007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc06ec9a3000004030047304502210095d33c35654abfeb439428dd119b3c00dc167ecfeeeb66a5de0e378c70ecbd3a0220105588484ce1f13f9ab0b802c1de48ff7e001a981a6d2d5534f4a3addffdfeb9
 . . . . [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)
		00198c5ea9aa8fd5c5609307ec16523d38fc4e02ce8781408bc2991935e372f7dfa1ba8eea87d32f5ea193a1789b4e9695e3949c5641019c97aaa82ca348b0143614667385167ebd13cda3415f7895eac7f876b813acc420fb1149ed043da439fa3f659d5a78b096fd973671ffbcf59f624d60cd9aa802a5ac98a2af19b96893a277e4c0d0c4766da23f87cf387cad5e75e51717c0aafc4af3b06f496f539d2b8806be3bf9b6345f72e54e0658c05e3216d2227e86d0a9e4155749958c2f7e0e3320152859d227e499b5b5b6ccc27c2deba66e4b9674a8b1b9e179cdc0318fc21f442ed6019c5aef61a085f1a9b2fd992defb8104b4cb4ea4c80dc3a6c5161b15a