www.42945.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a1:ec:a4:03:4f:47:95:59:00:19:c5:9c:78:af:1e:38:78 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.42945.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a1:ec:a4:03:4f:47:95:59:00:19:c5:9c:78:af:1e:38:78
Serial Number (int): 316436868280370280050730193830956970686584
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c9:4f:5b:87:84:67:48:ac:76:e2:e7:f8:9f:32:03:ef:24:98:46:0b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fd:2b:7a:4f:e3:6a:68:da:fd:80:e1:9b:74:12:a2:cd:97:c1:36:eb
Fingerprint (sha256): 09:ef:61:3d:95:f0:70:19:7d:e7:15:4a:07:81:67:e1:b7:72:38:52:1d:16:e8:3e:bd:87:18:27:b9:6a:75:9c

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.42945.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.42945.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.42945.com

Other certificates including the domain name 42945.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.42945.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 316436868280370280050730193830956970686584
 . . . . . . . . [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 21:51:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 21:51:32 +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.42945.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 875594873732762098465230183902143505124361610766503212999318578433037353394042843692712210868841275889301550098242048462692038289145374886648859597657746189264519495037950261703842650569070982824513203382640752108749759733609782331268030509640147904452137562310876428446286740964707130297894508663099036107109328588042470280905462460067529969305791310622093297549968472612776460560328389190159327707489696933944289977534966656756290812301619196793429254978640932332690207783592305083692422537372116170970036473533669428457395027837743123387909374048604416924049386491732714559909333945209785055541114596706716058192231658551538903461684724126717393621348706142104290009192431841294031892061053621953402062784123688742126633592843620002155017681055163118008841602031274485009410453306422458348920886210046254618470652017321707907873988637239937434698569401541941218272879682186983306616129175330448168107611192662767112033482768621686269374714499058843272561167273442648658504749554207163599479437580001311181074811408815417155233863258624611725634688774670731625198871515458677986823577413112962933619456444918643487838687859737980387017495319869468575274067755609802403101548383233596738162770070080991822149947678881245398038827101
 . . . . . . . . . . . . . . . . . . . . [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)
							c94f5b87846748ac76e2e7f89f3203ef2498460b
 . . . . . . . . . . . . . . . . [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.42945.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)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d845f29a100000403004730450221008de73de555ae3260e1a58c9cf908d843131f1c31f5dc4d665a89db3c40511f65022062419997cda9387884fef5bd9a57843fc813e3248b89d127c0af65c928c33b37007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d845f29c200000403004830460221008b2df3dddf71418975005db02219f6695d5a84970ccd01ec11d21a1ad14f2f03022100aac8e543ede9ffb5c6ff60a72ca530f85fe21a42268c50f41527ad780017808d
 . . . . [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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