www.42075.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4e:94:05:04:be:78:61:c4:e9:2a:d0:ff:64:97:17:b8:1f 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.42075.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4e:94:05:04:be:78:61:c4:e9:2a:d0:ff:64:97:17:b8:1f
Serial Number (int): 288075634216194646002527801108695352850463
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b1:24:23:2d:06:fd:b7:51:f7:ef:a9:cd:b2:d6:9d:97:ba:96:af:be
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ca:91:3b:00:83:a6:ad:7a:4e:6c:ae:8d:45:e3:84:2c:0a:ed:fe:97
Fingerprint (sha256): 3b:51:46:b2:f3:69:4b:d9:f8:ef:a4:a0:47:42:7e:ea:b1:66:75:03:aa:8b:fd:8e:1e:4a:13:ff:4c:93:80:aa

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.42075.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.42075.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.42075.com

Other certificates including the domain name 42075.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.42075.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 288075634216194646002527801108695352850463
 . . . . . . . . [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 2020-02-02 12:43:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-02 12:43:59 +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.42075.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 795642976346016375925530660220882364016263743155774318310688392574870941544041407675596563361093307073964242317354149167040982186574236092380469640673992558026285144061397203057739937277300467602870302245124473390305068985027618097105115020738148242759663239414206330539464718164121486673224067379908492628626247535746734247077904273254328748979488795712232805032143705464833508988201062255368870342437799116639929997987242768918989245308267747666661601904554678283240972351248203872702027647330244808942212861101904911437119540111319323285770109852987469809339191319624615017114370349181465898261667702381957919300290458099324513046173293426740339598963811264933613853247135518837148923875975009178194772577953542823238148421877828834817139967755951101830469889170289533224321834010962703253819959739692633527111519059963095130736119176807777068191380794629527907859369657777289191027528966315257569874859696705892949266602367240005569466940258765547836354079865525227441698425524609858609937763035718312049408705987861989337902365863158855983049952417105050502674399812925363108295997768617878446579149155873640970304597160403561105118514619978473650735216363490753113214973471418160595844715937457436734714076508513017711158601807
 . . . . . . . . . . . . . . . . . . . . [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)
							b124232d06fdb751f7efa9cdb2d69d97ba96afbe
 . . . . . . . . . . . . . . . . [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.42075.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700624cc8a000004030046304402204012526d406eedf82edc2e6e7be8405da64b4449d462214b197081ad3a252289022005722d26e71a8d879ff72e6b23b34512f57e715ae60259354d8659712ba189d10075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001700624cd64000004030046304402202ddc13110e1ba626819fa7eb8cde01169b28a16fe8239272a01db6f9a277715c022043d4678a811de3078a134c73a70a0b1f466608697771ac96bbd0efa5facb7f7a
 . . . . [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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