www.esportschangsha.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:69:5f:af:20:90:12:df:de:dc:54:b0:88:9c:3f:ea:d0:cf 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.esportschangsha.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:69:5f:af:20:90:12:df:de:dc:54:b0:88:9c:3f:ea:d0:cf
Serial Number (int): 297193692293980893298258708669820364837071
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 49:27:e8:c5:4c:df:eb:d6:c9:34:10:86:fd:7f:21:f7:07:c4:8e:52
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 36:f7:74:03:b8:f7:08:6e:6d:2f:2e:d9:94:42:3c:1d:a5:04:a1:db
Fingerprint (sha256): db:b1:50:d9:6e:41:2a:1f:a8:01:62:1f:72:a1:f4:83:1c:80:8d:84:ff:05:8e:8e:ae:36:3f:f8:5f:be:b8:11

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.esportschangsha.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.esportschangsha.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.esportschangsha.com

Other certificates including the domain name esportschangsha.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.esportschangsha.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 297193692293980893298258708669820364837071
 . . . . . . . . [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 2019-05-26 19:38:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-24 19:38:58 +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.esportschangsha.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 820677153990717669598718428243194004723520915193172690846718568726064118203916126698397690647116038052129913497682381956537820619671284115603922965430705982137918886348918370914585095892304377103429258213914143924940723070274686546854998264671570023624403235768672484711029749199446332228551659382666528000384794108971920980565035100868610738883201304586055900465328244882827767686673161100116797753199626234948874819801720723610365286546772029652487363509951951996986334935199123061340937760376931657894250720796967102271601841051765874004828906063819669308171265232813697129330651307467214300177616457420866388706565439614807828402506994657312048632026376016299328558620372533866327186614278565691190714169086571826490956846567926290458518335995252946109244253343694567550259042453262040815338401184602921979321215790937090953432229013837325069680956487508498906424128987162297450786842383893692204464007953729303501517891946045623272840205028146398534358758236388346658665448732688438404019971930800394863764406447066723839482348457969786035431556981739064522201223609782793731625661991034574996981927195663599427528497841323624373453767321182904453932313406069512791644893898850532043241780334337653839336171435053319954734621919
 . . . . . . . . . . . . . . . . . . . . [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)
							4927e8c54cdfebd6c9341086fd7f21f707c48e52
 . . . . . . . . . . . . . . . . [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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esportschangsha.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)
							00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016af5de291a000004030047304502202d77c6b8aa013033977b61866c724bad274c4137b1a086bfa19ed3c80aedb34b02210088d741a76e4350f8e703857bc8c785ee843a9be578af0210553a20980c86207e00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016af5de2b2a0000040300473045022100e7d7a72156bf6e373dc12a1f99510e1bea1959224f252eec3c823c48ce5d973f02201a2cab446bbae392a641530e12af5d62099b52447cad2911d43af17f9b944e6f
 . . . . [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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