www.71974.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bc:71:0c:e0:ca:97:01:ed:77:d5:68:c6:a9:2f:26:46:ba 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.71974.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:71:0c:e0:ca:97:01:ed:77:d5:68:c6:a9:2f:26:46:ba
Serial Number (int): 325460212406813743595231607890859774068410
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 61:b1:4b:e4:14:9c:d1:90:95:3c:f5:7f:53:15:d0:6d:d5:9e:23:b5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e6:01:e0:56:50:16:00:17:01:b3:97:b2:26:f9:df:8c:e0:a8:fb:90
Fingerprint (sha256): d0:23:03:12:a8:b1:f2:66:8b:81:aa:7a:ec:09:9f:b5:fc:42:38:33:96:3d:0a:aa:68:d0:59:b4:01:b6:34:b9

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.71974.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.71974.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.71974.com

Other certificates including the domain name 71974.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.71974.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 325460212406813743595231607890859774068410
 . . . . . . . . [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 2019-07-28 03:51:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 03:51:00 +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.71974.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 793581887819806663141217972248944510376308319044382197712622216637932198891219318443578562668329728650348336266893233793331112520368629785018538814137205177778517809150464564578895658054197928798723749814333586666493112224605784161010754977433422874652440855642781835681011503469737349216914664043942633356002795056268668051132928437952823619348345903166412744870395846678448603873552700984810270216601841818069913438309083259100649690447797633732766385681516486177759900770441928749761286068456668462288247027428516446906210992740529558802332921620864476708409136380282986326577521993633140713567060411806784158986555284584655246690757530697302599519812959881126697666186961827959705317428464973065806356467568000968589516359359989618548699464061560380582503644890375415475847701287756521928567318975546483851056478828216854496536766094009421004774077086826996056660342497594331400401956408478673877994841238005166627492204833652569571392929833575396189786526210936948140765151246278149484746940838566527605253613873901945824976364099477522612087905074444861319069239648982897525715838425786316692531716324382968840851147015646210997611485736654725305148193525004037572161749814276332733452062293704833129324603086851724658929045207
 . . . . . . . . . . . . . . . . . . . . [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)
							61b14be4149cd190953cf57f5315d06dd59e23b5
 . . . . . . . . . . . . . . . . [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.71974.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)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c36eaeb51000004030046304402205f8136eaa356cb2ad8001a25b5348e0b2927fc264960ee9c1ebbc6c585695b38022003a04a10a594df94c5f8c1ed3c8bc35bdf7f8e39285012d4360491e9ead5966e00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c36eaeb1b0000040300483046022100991b99084ce23b70d36720440d38fbef1f219f6fc0ab8739f1ed6053a0ab931702210081ed0d12a4180a6f4fbad4a6cffac617a54218a940b806dae6644853056cc71f
 . . . . [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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