coverx.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1f:7b:52:37:3b:77:48:fa:fa:c1:01:98:83:78:83:d0:7d 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=coverx.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1f:7b:52:37:3b:77:48:fa:fa:c1:01:98:83:78:83:d0:7d
Serial Number (int): 272049533101897683548697454959346439147645
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0d:5d:15:e4:e0:af:71:34:90:e9:ef:c6:bc:b5:4c:b3:46:50:05:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ed:77:90:77:48:e7:24:86:4d:8a:04:fb:fa:d4:d4:cd:f7:fd:2e:b4
Fingerprint (sha256): 3b:31:bf:96:a7:13:90:29:94:23:c1:39:64:3f:af:19:01:2f:4a:f5:b6:61:a4:d4:36:2a:91:64:33:b9:af:dd

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 coverx.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for coverx.net

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

coverx.net

Other certificates including the domain name coverx.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for coverx.net 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 272049533101897683548697454959346439147645
 . . . . . . . . [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 2019-10-18 14:42:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-16 14:42:32 +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 'coverx.net'
 . . . . . . . . [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 701004453304077637079930597438530114830890736468767460672053137655777471353835796978374020249812914891773549904594104511159842188171925630194047482881610861874075858747216965332992684491603421159175713590865256936198871921780439564644487975221287513069184333300941524325900743278483357195732810410736705861370780578427254185989157033791344940447901362051553427104657017206460309089993725998307600315077810139005356831422704185473603309467771846047961670404958813712276850570221391203908518799563548174345666277346226882079443353337669758575698526635161724235735343619682856007683334843092278186365418926893576251521170060408528840845113950404110165556872779333805323754525155841871273581381742935332093790760652438463029018707226183570903521782898003280715339696830077283805855189978732641446131928735098413275987015582772243466344850315782466263593180873260210615501299541978431475193021567683597940228431304972645055292049481930589901773047988109819772753678803082565986188495455703857079892408967769996172795998277910746263885892411678385065890971079619286403407449148124849973893551848725202841860859968628776321011157654377231135667989951275705815221331568999299568722818185213521077451858203754553997418257964583508825853537667
 . . . . . . . . . . . . . . . . . . . . [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)
							0d5d15e4e0af713490e9efc6bcb54cb346500501
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coverx.net'
 . . . . . . . . . . . . . . . . [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)
							00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ddf88e05c0000040300473045022058c5feb32d836d316ece60c596a1130abeeda920830733a2d90b3aff6342b58a022100b2d29e306799c5e6454936367ade050d39096989eee3c909342cd7223a4d6d7b0077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ddf88e1000000040300483046022100e621ac4c5e084f5deb32ae4a2d770429c04515359d2073fec4d39b2498f3b61902210082bf226074e053d28ea0902f9e3d5f196844c1aa2b9f5db5934b66a59eaf2f17
 . . . . [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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