40542.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:93:5c:58:59:b7:35:a7:fe:50:c8:e2:2e:d4:03:f5:e6:7d 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=40542.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:93:5c:58:59:b7:35:a7:fe:50:c8:e2:2e:d4:03:f5:e6:7d
Serial Number (int): 311481113450044271656338976534356278240893
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 45:7c:40:a7:b8:9e:99:c7:c0:8f:e1:3f:da:80:70:71:35:5a:d7:86
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 79:f3:0c:52:12:57:3c:dd:67:4c:4f:ff:a4:ea:4b:ab:c7:78:7f:e1
Fingerprint (sha256): ac:e9:80:15:e6:1a:06:2d:24:a0:e4:85:e4:73:e4:35:d3:f0:0f:eb:03:20:db:87:1b:d8:f9:86:58:b0:a8:12

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 40542.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 40542.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

40542.com

Other certificates including the domain name 40542.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 40542.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 311481113450044271656338976534356278240893
 . . . . . . . . [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 2020-01-29 19:34:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-28 19:34:45 +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 '40542.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 662282624134433382277281442493669826903422167914229141899127209915012428519716355843834005566655882734898962425443520212516760082184579418665803184016115924925601956234131815500236152770162270170083249033330917072752606750584786071520603060527546780856866063568020491130048081829414394953379719166079654773707256944189524694228529150881211509824804765683012820562261643134058331840711283137977306226860627266580946679085825553957751406879426574575545579370614102163457819836837511761230787439861654794588948366615252736943204806945620013651024036045468253673582137487034924146590696767366004624121493569897633022203220155176665946174985456484697017570162482780102055413807323293249831173944028498699960276129538097560756791312103087527374483735109286569732777920322491092749347118999466124326434400650194468920866388184229854963673509945321260515774343645534900832173467808901148322947323901498820817995498481032658447717800950402148229445137587707521588719065364327982634690856292342674720480520814499410416289518980843165647237690389764926023490537957221664968399529736184836575898029536029510416858445616096459789478021027863000586939926267830039852525820452938245512820302452593861571312974461960576128287016026846546608560463051
 . . . . . . . . . . . . . . . . . . . . [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)
							457c40a7b89e99c7c08fe13fda807071355ad786
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '40542.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ff3036afe0000040300483046022100d30f12fb169e0103d2a4149f39ebbbb7331e0d9c128199e84fb351e530525d73022100f03383a0601df366b390c2c64b830002081e4500676f461f70d02ee9b5b64d7700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ff3036b210000040300473045022100d988efc9dbc6adc7a88230b0b3c2b9daedb3239cbb2d5267be15c2088d07082502204f9cdb365651ae06973de7d2bba9cf2babf7c5124b3f3ac377836ce5e72e31eb
 . . . . [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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