www.esportschangsha.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:63:77:f6:0d:5a:58:14:4c:25:6c:13:86:07:1e:5f:e3: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): 03:63:77:f6:0d:5a:58:14:4c:25:6c:13:86:07:1e:5f:e3:cf
Serial Number (int): 295184267827808371071944302683343961449423
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 09:88:f1:ed:48:5d:32:92:88:c1:2f:bc:21:ca:90:15:bf:5a:48:16
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:4b:c6:d0:4d:e6:35:da:dd:6f:f3:38:f9:5a:eb:d4:44:c5:1e:46
Fingerprint (sha256): 7e:00:db:2a:a3:95:24:c1:c3:62:7a:bc:71:36:4a:dd:1e:02:14:cd:8a:2e:94:a9:20:cc:54:02:30:f0:b8:e4

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 295184267827808371071944302683343961449423
 . . . . . . . . [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 15:45:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-29 15:45:45 +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 998381161203739079453105704696866400273773866968999816203866742296128159253273133707420608915498680295151721377349600922334569108805375528785940182981887338160636363226588632369753603691039224079011721849656799820294015945178025407237954129201821845143336445185248610645647110701303201290967558414887084242878757678434583712830401998737491079144709066899610604551759059633372454426206408813793813550977221261694979427206603824597871399124188171448877235462315243498697038440627933619064200032218432601567838031360500915717490258399382061220734348102394181312460056458132337976487531021471332355398606873209860802433853013037898120690119586784020273224238151621179078428167575243272179755012960609768937971337147282363453426810927277752566481572769428355713079729588057665489458708229443996339217109800100717409220739188929237044151162462909813507936307863927181607596779368986944696042060277694183594428073505302907363937998006137368405635866036561077374833885062569509550466908336434219067875017378961938622692023371336189428737753813236830895355399426869568002383823189795434572987876207198081373730163987546156060998108302226400337262143721130035793421339999760110291875166348045435970213681076940067642926490144798438856201633859
 . . . . . . . . . . . . . . . . . . . . [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)
							0988f1ed485d329288c12fbc21ca9015bf5a4816
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d831049d50000040300473045022100e935707cac2f2731f4aa9255d1a6d577cca0ebbbacb6282d65691dd954f0e03b0220204e9bc38b1f80394bdf6e8f5916acdad3ddfb1111e1836313d9a95eb4547ffc007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d831049bf0000040300483046022100f521fe75271e8035c077b8e5a3100c990c408a280ac4c1f4d8d308300110354a0221009cc22c8c6dd85aaab79957c031ed1febc60aad1f8ac219fac9b20f6e9ca31a70
 . . . . [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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