42661.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:45:9b:61:df:92:e9:91:ce:be:0b:1c:86:b5:e2:b2:4e:b9 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=42661.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:45:9b:61:df:92:e9:91:ce:be:0b:1c:86:b5:e2:b2:4e:b9
Serial Number (int): 285022879639584373376675096832116285132473
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c5:90:de:27:1e:7d:00:6b:4b:34:19:79:8f:da:86:6a:f0:56:af:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 67:a6:ca:16:45:51:b8:a6:95:4a:dd:a3:15:9d:53:47:67:2d:d2:29
Fingerprint (sha256): ec:62:41:ae:b3:49:e4:30:d0:b6:85:85:47:c3:3a:c2:33:32:4f:c3:8e:59:14:88:64:c4:d1:4d:57:3a:60:e4

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 42661.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 42661.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

42661.com

Other certificates including the domain name 42661.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 42661.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxl4k3tYXt4Xp5KTGmlKs
/jFZkH1WThD4+wfJiEkb1EH3sx24MkrJBXPFZ17Cdcztg/j6aYhLd6rjld3LZJ8I
91/VnMFOlnRbdxi3zA8GXAgLF/nOsQRC+cjdDWDxxRFQECfijUn/zPvp5b9bunZL
Za/CDfkNvrqKlpiMCn79kheZNCS/PZ+B4xZCxxNSS9JzE88nspO8VC760Ksu57GL
fiEuHcqAYI4nUoEc1W+VSU3CQZRW6/5RtGfgLQ7AsMyHeug6H50oCwCrT2ug3HFF
S9XKZ6kJT6wBROykXcJGGMpL402siZodGeykWN1DGtXBuuSUnUkhYqUHG8K7ryHG
X/2IF4+t6Vs1VOTD9AmQP6D1gWrn9Ocl/TMqxAx4unQqrtaVeW3rIIW2t/VBLp7k
0LdYwPfae6qzKBDh1FNeiLoaXtLmgR5dhSUS1YnX6wSyayofMQsx0DuE/4o8okFp
huwrmVIJz6+/AhS+nECl22Hm8QYCGYOgdURNDa+TOMA1+C2G2yHB/easAOPFERD6
lc/oA0CBlWIK1a8lsSp0INmi6n03BBnnh2GmYcsMDyPMLaj9raXuuH1qTrjVRumO
ZPbrw0RQbCNR6PxWO1TYdptqk2e7/95BzMcr+WQYBuuhWqFOE7/Y5pdSiYNRImtu
GK10V4K2uXCmTq1nDJeowiUCAwEAAQ==
-----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 285022879639584373376675096832116285132473
 . . . . . . . . [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 2019-05-25 11:04:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 11:04:02 +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 '42661.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 809269814975782140238478178102873883603469711807318590917915371163665982310059912956873185569428082269543973430884446068441106961303160049051666993233785042015195271274765073871616672019528042523670220204214840012273853827222794187204199690119374913791663586942729465497887116107091772584028454012980631421783572585218762803536712326216842645867233993904494333865139683672535484474611048219575314866846122786313796938861842176111519019516605461184854460540437173071513835936725695846014025477887919192908608757559461467420447732442053176848410849547717019270568666630857769699895705848261550971456996015210845052994817979360887748098525686108966261700628089133168169993303541425880352892923116408159960156818621787065866084095231563952592704512939996063627980949929869862943741656117017127334444822238230437929311152399640534178318651195025740886796538144160359974803338005473088521871009917350771791930105817079724505910934788708867099134561213595572112859337500275003811164936756717977906553717233371290321012742864567056499143183299147838975638777981403612204774761122877885679841423225222586177205991891730475543604202752390768646620840154845709923160757764562658121541942271815825400049946239786214769764576076403125952960840229
 . . . . . . . . . . . . . . . . . . . . [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)
							c590de271e7d006b4b3419798fda866af056afda
 . . . . . . . . . . . . . . . . [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 '42661.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aeee05d880000040300483046022100b996e321bc4bedfd97836f34b4b9053987a46015fa8042e1fe44245f12feb04c022100fe82b9209d771b90cb7672420bd1fd0fb9c04a1dad93555308006e89ef41d9a600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aeee05d7c0000040300473045022100eca7b57febf2d5d84d0b4776170f98b5f3c4edb9aeaf3409d26f68bc7cd5218402205af773f22b5a70cb9135ce1708f4dd68fb64aa356264e19d5b8b2c2045ba2595
 . . . . [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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