www.42057.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f6:a3:20:5c:f2:ac:37:26:e6:72:82:6c:aa:52:82:a6:39 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.42057.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f6:a3:20:5c:f2:ac:37:26:e6:72:82:6c:aa:52:82:a6:39
Serial Number (int): 345263152259852213314345213082677018797625
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ee:11:ef:9b:e9:1c:96:68:9f:d2:40:75:9f:05:96:45:16:12:ed:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1b:7e:29:31:f6:a3:e4:32:cf:5f:25:be:d2:de:90:35:d4:dd:67:95
Fingerprint (sha256): b7:11:05:fc:3b:c0:45:3d:d5:ff:ee:6e:8d:f6:c8:cd:3a:81:50:35:f9:dc:79:48:b8:0b:cb:f7:08:19:61:77

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.42057.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.42057.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.42057.com

Other certificates including the domain name 42057.com

(limited to 100 certificates)
llandovery.college
42057.com
42057.com
giuncate.com
www.42057.com
42057.com
www.42057.com
www.42057.com
www.42057.com
40527.com
epiktest.la
vvs.la
www.42057.com
42057.com
42057.com
43807.com
www.41058.com
69524.com
42057.com

Certificate

The complete raw certificate details for www.42057.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 345263152259852213314345213082677018797625
 . . . . . . . . [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 2019-07-27 19:56:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 19:56:03 +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.42057.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 750174067756153952956681491630957382911978735860075742466823990796312271505012684480246868223465496240619599886579527434329720608253389729527632123165252253575044032329832917327236143342617850116424173137273905527207943684126575911281353129067921766879904623565732061986510953740869037199633531578812391787661075043722519894861580706587881232790462936272746307112295775488939044625244762931437654345366246069516355272779291989731223402614965135679626490482142066500806306456527890477359338932536789180621402365668255246593377086228231508453721242163309334155414867965781265102227329587859038680085271658062119473503689854291452333917277601950442633527874725110151366814089957441727590352544617701214313260940888802037804258321103160334018382045927551732411649830967402364983952626649936894037112564275468158211598535165441961682275554024274004063981079845125646759352010417529884698789535994309545880415807768779092433196666074906163609056196658132214265942754158689429046340348527134004834766244418136373334842595496809767280730784778891368766035134341184580739194182259435834348808810402007754640557452129964195894443880470371945644593704489495850851857790397463546800620867721253351411686865597483366821697257281263388572943580587
 . . . . . . . . . . . . . . . . . . . . [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)
							ee11ef9be91c96689fd240759f0596451612ed5a
 . . . . . . . . . . . . . . . . [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.42057.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)
							00ee007400e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c353813ca0000040300453043021f57aa90c2029aeb076c6d79cbb6efff2bb2683e3905a00df2cf4c56ae180e3b02203263f247fdf8da606bb411086c144ef93767d989b55f6354b0a82782f6635efa00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c353813e50000040300473045022100faea6c8ff0c321bf027885927af29669057803cb88ff166fc515464fc481be2402205f28eb7c1389ab653bcb1e26f9f1ad002b5d6c03334d1f5173f64fe2d8bcbc06
 . . . . [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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