42091.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a7:a7:da:0a:af:e1:ed:a5:c8:b8:2f:40:2c:bf:31:4a:67 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=42091.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a7:a7:da:0a:af:e1:ed:a5:c8:b8:2f:40:2c:bf:31:4a:67
Serial Number (int): 318387126283847650783488318387311235648103
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:32:79:d2:cf:56:a8:2f:5c:58:f3:a9:c8:5b:4b:80:ee:54:2c:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): da:e3:cb:da:0b:db:76:1c:48:da:da:dc:51:0b:f5:f4:4a:da:8a:a3
Fingerprint (sha256): 4c:5b:79:2e:37:27:90:ad:cf:97:db:20:c0:9c:0d:b2:3c:79:61:f7:6c:62:64:06:7b:3e:ed:ff:24:60:6d:3d

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 42091.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 42091.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

42091.com

Other certificates including the domain name 42091.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 42091.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 318387126283847650783488318387311235648103
 . . . . . . . . [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 2019-09-30 23:40:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 23:40:42 +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 '42091.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 836252814279774848930147293941329390235598030360255576745515405697555757656600121388249798377481085990668931367271954157874150891001308598463956264400270282493676292722428807874958395442581386025710040395964263503689693219632542813759758436464284147486987188324798167586416816561274610811374226948270362755635564514643042695290906982049321801728066137067012773920335701523029686028980229800854472515557476315293953996004619037235203877046932729366760271952772564820766335885840448937924075518251002704054083342889477848191825346494902454831328168904156135528584106102959080570378930118403581550020362304806377774946670772426482106528445940920740870518650823129866734774243436140261546784745569772863887396672860733049526048890056107937643947163670767462252704209405162346559119374740929463743011096905198476880869696898611777128045674197649887533485150045995508609967203475775460825015322242158843242756174560555956194319229847447948446102065625951498470470457842878781153878967406687749440370144900038262434082130253545110542639186052692905837249396697245501673345155632877843552479547791783296411277841583430398290049469826207358518571767487027666130619699665437748243079102306019947107690458004671561789036913496448110911315152199
 . . . . . . . . . . . . . . . . . . . . [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)
							353279d2cf56a82f5c58f3a9c85b4b80ee542cca
 . . . . . . . . . . . . . . . . [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 '42091.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d84c31cb00000040300483046022100f52f058f50d5ae723d2b4abc57169af40ffc07aa220d930bda560d88d5a65353022100b8e3a3be78c4954c512d5dd127b104a441b4360f4a257696f12ee4e02f3c6032007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d84c31e810000040300483046022100a5439448f4ddf9aab0d824df3c77817e2a0c0269587c56504f9ac1bd27c83516022100b72c45a7b40b37111ce43d7d751d3d82e7a3905ecb32a60475866978f936b3f8
 . . . . [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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