42075.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bc:cc:e1:c7:54:28:21:99:7a:26:c0:4a:b7:15:bf:12:c7 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=42075.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:cc:e1:c7:54:28:21:99:7a:26:c0:4a:b7:15:bf:12:c7
Serial Number (int): 325582277597217561042875807485581586272967
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6b:15:0b:3e:a3:08:dd:b1:84:b8:49:6d:e9:71:14:5a:3f:ed:17:07
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0a:02:64:ac:e2:3d:73:56:51:0f:16:15:df:fa:28:30:a7:be:dc:1c
Fingerprint (sha256): 99:91:bb:d4:ae:64:73:20:9c:8c:98:65:9c:1f:ee:ea:94:9f:3f:97:64:64:ee:fa:6b:7e:98:d4:d0:7f:13:3a

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 42075.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

42075.com

Other certificates including the domain name 42075.com

(limited to 100 certificates)
42075.com
42075.com
42075.com
42075.com
www.42075.com
www.42075.com
www.42075.com
www.42075.com
42075.com
www.44605.com
40895.com
curatorefallimentare.com
734.me
549.me
42075.com
40895.com
www.42075.com

Certificate

The complete raw certificate details for 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 325582277597217561042875807485581586272967
 . . . . . . . . [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 2019-05-28 04:08:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 04:08:09 +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 '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 841667717731095738208001742168011260085706340653938895539679092055899874031094860834941774874502371431909476173158291335606502566461767951350659410700365207159397188891815858112595924680621366940757776250520295133837407593076132988297974316481468994377098951447699206762317945481662359796554255793586430366359400078671221233673462875316509411190050320728478842276536467141758462576266404144428322732582580519961252201571717383703996028560895995153687782117050571069166149429702805011113201312961086571570286412915768833537431378483207282316307714672036859209477433161576079834182706023966320350319370122958036405376857359621313172407997238649920615506861859012269952499447029464623602296523312613727898464281123824445087340597631862575554885405485066769119151227381704189904251599561936640203031252930357315142696431750466269219384144618279410867915559501214094572186188862430083999424041691664967975071304859472421342284618827582779930872369847483000109286131328982644109028888272697245260983871101905535838269119202629100548261693083017869398009402048394338384389602007829482976926990384739748009690917876898385930558667508527649594595732482767380744382522773688758002576612054602003650535747904099475773013761769962121145549426939
 . . . . . . . . . . . . . . . . . . . . [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)
							6b150b3ea308ddb184b8496de971145a3fed1707
 . . . . . . . . . . . . . . . . [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 '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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afcd6af9a000004030046304402204ccaeafcb7641754f7f87e6cc02fafeea6b0630a0cffb277df2f0b861b3e2ae70220054c4d40878a85f871c0ba12a9684347f42fa2bf3f5041711e3566051a914fa200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016afcd6afbe000004030047304502204733072eb5dae950b6cd9db0f22fc43733fcdea0db018664b4094dd01e6775fd022100cae6a23979563ea80c6242ac80240d96014b0968af2e0ed7f986190d574205c0
 . . . . [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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