42801.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7a:07:ed:59:cd:40:02:28:18:ee:2a:5b:91:dd:7a:b3:3b 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=42801.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7a:07:ed:59:cd:40:02:28:18:ee:2a:5b:91:dd:7a:b3:3b
Serial Number (int): 302861843551357237335919294045531236119355
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 54:df:c1:7a:1d:e3:78:d9:c9:2c:9e:16:31:e1:ae:21:65:78:9c:6d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 53:11:a4:c7:de:ca:c8:61:49:1f:d3:01:63:a1:57:80:6e:75:26:64
Fingerprint (sha256): 64:e9:11:34:38:6e:98:d0:1c:6f:2c:18:b6:f4:28:fb:6f:b6:be:9f:fe:60:c8:11:7e:41:a0:92:35:64:45:36

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 42801.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 42801.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

42801.com

Other certificates including the domain name 42801.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 42801.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 302861843551357237335919294045531236119355
 . . . . . . . . [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 2019-11-27 19:58:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-25 19:58:07 +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 '42801.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 768855195451051139178602734396727501980828896125773176598680405196251541353869533638657570948179705692925915998906355091111664527166713864400154243597838664520796633897927631656508207610310475696614693141667068426531037771792750542370268362105004908218352956024605043946320490563494002990742031087476089639904606350117306810935113128519627819221549562117783031618325010804639899670928513531427882770838694747201402909336843643801169489792194697925104320344430781453793274459290500455757830069772432676891260441625177320101835997840360812393984590434167692902474704143716253536591293022706744823007219160543206978877791216471750528991545721135444435705009193603077725004187703285937934397411518651598041137699311625332557932640366703295178809765985359605613007573809398338501167680932490387036217831708175815827582205275748759778070314405254137068198785873174025252464839990996631705398854426902292139730424692921950644605704806248316042595576097524432244154716268579543505062845915711359706998001539652085513629043031232696019504588605115924640514970690523013566264609663202479581507383152144243180233199859223288977521789903321802032103945618945368100329537661074251865197247437964013659230741478990471330186677351521923296106371619
 . . . . . . . . . . . . . . . . . . . . [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)
							54dfc17a1de378d9c92c9e1631e1ae2165789c6d
 . . . . . . . . . . . . . . . . [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 '42801.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016eaea82daf00000403004730450220693af2f7629661125115078242902f26ae78f683347caea226b164a29cbd5437022100da2795fce09db4e3bf049d025dbb6b726453e186c7a1d9c78e4b675669d912d00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016eaea82ec40000040300473045022100e7ef69fabfb3be5af436537d1ecbf28369d7b689171d7adc5e354e038268e84f022047adae24e4e93a4ed92743dd2024a572bf507b6b77066b5bae61e36e9637ee07
 . . . . [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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