71641.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2f:c5:3b:6f:ba:6a:42:48:34:2c:ef:20:ea:19:80:a8:70 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=71641.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2f:c5:3b:6f:ba:6a:42:48:34:2c:ef:20:ea:19:80:a8:70
Serial Number (int): 277592295567365919478549034641698446157936
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 60:17:80:90:42:4e:e9:8f:d9:e8:1a:c9:ac:56:65:a3:67:1d:d8:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 18:20:a5:27:9f:e3:cb:aa:3f:d5:3b:d3:db:85:65:2c:5e:3c:de:eb
Fingerprint (sha256): 26:55:2e:8c:10:44:e5:96:5a:a7:f8:a7:a3:87:0b:4f:75:fa:db:d1:7d:e3:c5:24:a5:ea:f6:f2:f0:e2:04:93

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 71641.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 71641.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

71641.com

Other certificates including the domain name 71641.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 71641.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 277592295567365919478549034641698446157936
 . . . . . . . . [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 07:18:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 07:18:48 +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 '71641.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 815477095765160387089555987171679851649361810723439654260251163561357510500934663416182608720080787297233844906000138974131491883366415185874230478388793096959503818728860952687556063658418898471044109500118087214237864027411316135920008890773501482482623510602984988192699765188952862363487560428772482717954501502442819088853613369002659495530808165109913899681770962754803901667096782001143324602194196894045002058594275934477309948484328389685122298668120668065178414810188759957173717235075791910027355605215573253557046015979381134698770304296702040490907314660524544303258925334213606441544301797906741802057966284340781416559534015916735585439777182019417083396367895996099944750937023227049194119800065918164697999899699005091807771031324065997693716229343840356309912550918998343069038068539426641882144294754733953604606086023502598431344431948379411333461252462700138549121749008781011928375157491103653435635411271790151290302374066000300697160888370324040252137995212715782821878066038748840891390045556732502915028882125688022856406886186981691300679373312570381520958739633908510577111820908362313091282546508085430082046530108278404819785080962980715244888817931524331299811631054226448405168046008275858566768219481
 . . . . . . . . . . . . . . . . . . . . [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)
							60178090424ee98fd9e81ac9ac5665a3671dd851
 . . . . . . . . . . . . . . . . [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 '71641.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)
							00f0007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c37a929ee0000040300483046022100c99f705a26f07b412399adf3e4dde97f06a735bfe0b7a75c08abe59ff71f27f8022100c89cfc5f97ed24c3a43bb3e70a4df1f3a9af2a5dc2799d0e62eee10dc2417bed00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c37a929ee000004030046304402201bda8399e77490a976ba6c7c0fdf24637704963cc41d0105dcc10bb26e2aba3902207a61c1917b7ff2b88923810d8c49a5bb2b99cd6077e5325ad9ee0b523c427fbe
 . . . . [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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