www.esportschangsha.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a0:a0:dc:6c:99:2a:02:d0:4d:81:e5:94:ab:8b:12:0f:3f 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:a0:a0:dc:6c:99:2a:02:d0:4d:81:e5:94:ab:8b:12:0f:3f
Serial Number (int): 315995857489900506126763494477205230194495
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5b:cf:85:76:cb:40:ac:cf:6b:8a:ec:0a:b8:b5:b8:00:02:cf:29:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 04:90:fd:88:76:8b:bd:4a:aa:0b:c1:b6:e5:12:0d:5a:6f:57:1f:79
Fingerprint (sha256): aa:50:c2:e4:3e:37:0b:a8:3e:82:ac:b7:36:3b:a3:09:22:32:90:e7:ff:ad:20:7a:b5:7f:dc:d1:bc:72:a4:71

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 315995857489900506126763494477205230194495
 . . . . . . . . [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 2019-07-26 19:55:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 19:55:32 +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.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 817639067767205816031863024127643025866534593340565433145108350215008523692530556043767446431275907933806207141343205754024223905944387201047082098381839714717939139317663040551095494028223840023635792414610192297454385341407274844603009753534082983788489411469789921530721876785487539569381520457053514609554770817361913129482168824611289358373001812443963804140110098585328510995378996134359669487974405266101683803829024158056161257610062251821098183288536608790170807020625818138692400467371525577243076304220505161774221051064480504092196267303203745578690657820550178167576652406972372854678443324252590128528125878597540693447176014681510132435945228645143196287863304093618323150417681442445458177717307367754350908127005611614192191859261914964856224920320122948461505800458784250711599640710189848325013277173391644117542408942010118496472411726732940361683852732245703816208742520428073832490872876056006411683129973690916659931446689851077825888691790454027000407214043222136970130986389560337245680514117112961202469197426144192446406170836992237583963916208007592059044391845984487813264435054662600391502805924800001108811046210563133159914275000025856411213388505230935135745899290193485750280112189563645965572517811
 . . . . . . . . . . . . . . . . . . . . [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)
							5bcf8576cb40accf6b8aec0ab8b5b80002cf291e
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3011438d0000040300473045022074a0b9b4775ab4bc40dadb88f38eb03336791bd40350eee450bce3791c77d76602210086ac52d6d84ee9608f55c6cbd9f161d01aaaf1c1d3b1326ee94692db52f676da007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3011418f000004030046304402206687b77370c1093074a2c37ae7680965b854698e4cd590da42eaa08867c91b9602204474cf13523d4e3b4af668f664080024b130be6286a4d05a7dac08ba27be980c
 . . . . [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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