www.42661.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2e:94:60:90:bf:8b:39:34:9f:bc:c9:6f:18:94:c4:b5:07 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.42661.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2e:94:60:90:bf:8b:39:34:9f:bc:c9:6f:18:94:c4:b5:07
Serial Number (int): 277187073813361145691540640292457387701511
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 57:f5:08:94:8a:45:c5:7d:ea:b8:43:ff:ec:0d:ef:90:69:f6:5a:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 11:c7:cb:2e:87:81:b1:b6:da:fe:f6:56:6b:b4:c6:36:3c:10:41:26
Fingerprint (sha256): 45:c2:1c:f6:1f:25:a7:d9:b6:e0:df:8f:bb:a2:21:ac:62:d5:df:20:d5:5e:ed:66:f1:70:eb:76:b4:dc:69:88

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.42661.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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

www.42661.com

Other certificates including the domain name 42661.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.42661.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 277187073813361145691540640292457387701511
 . . . . . . . . [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 2020-02-04 04:29:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-04 04:29:29 +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.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 656970653204150127041352852943456638890026456304011778248814330930090215885399052967135372718100417537808836663588879282095519659824345078519403040860734801652312041877073038784340026022972107485955168146850523728496754833880478103722649890809786891298503899673042575018380955048997175173741761713174580415296426982492623108703694294439788897035845819245051847686718325951378496121690879036541816904713048098607779669294819243644297714081113456111479588979949156977802554002996760635552056329695239293969268015128528503263122155499675339182735762375241838821680742579905824826089929660643813569857604081858680529584253712147589052315216464357801947400440889054456877013171754034001489609455953473576762071298056246210121410344403719408161459952265131094045713723977476538373209875439950791407659775626290031945486016993093121470858326763298683120054723955354711626616633826764074894624950037228899812043701972063618610189824099338643002823858679177386396602566366320315471597706949125040010685837002758908974700852115664210954710389450146426213875651967795780845762404116425778006402446216580982985107984112881209710261128101511977575579014127450735084782077269149236490582832452729629997335279154847249066764468460516087637347789813
 . . . . . . . . . . . . . . . . . . . . [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)
							57f508948a45c57deab843ffec0def9069f65afc
 . . . . . . . . . . . . . . . . [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.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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001700eacc97a0000040300483046022100ea302aa170526f22a2d03d55d71cb94cf5ad83bab3c9de098219f911069381fc022100c37f938e060046764d525a77e920ac579077b13b9bb16bfbb914d3b00e4bdfbf007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001700eacc96a00000403004730450220707fe5a6cf20cbab59bebf930a8a809e82e416e0743582fd4a328367fa59ee91022100cec04f96e766b74b56c54a39734c188977cb857293d14964e0ae380c05262733
 . . . . [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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