www.esportschangsha.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:69:d0:6c:c0:99:4e:1f:35:b7:a1:34:be:b1:4a:1c:01:8a 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:d0:6c:c0:99:4e:1f:35:b7:a1:34:be:b1:4a:1c:01:8a
Serial Number (int): 297343550419531993193416337345212537635210
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7d:00:ee:3b:a0:f2:42:23:cd:1f:55:a9:44:c4:69:0e:ec:3e:bd:2a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 50:c8:7f:96:81:9b:08:56:63:cf:c7:de:8c:94:61:91:5d:6e:30:01
Fingerprint (sha256): f9:b3:87:45:d8:19:9a:65:55:ef:b6:de:47:c3:3b:e8:3f:91:38:15:4b:34:95:bf:3a:e7:e1:96:7e:ed:ef:2d

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 297343550419531993193416337345212537635210
 . . . . . . . . [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 2019-12-05 21:10:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-04 21:10:17 +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 991688620063577252100179261244658489338288108140052437975973864894051148583622441118501903868483450092523326931105982771545501565688289742062506978213170911789437890979288123157330174265769352939952480907498639467235312530044326029674255154757006124474775474532185019950972829604680847841518016295730833420299930639236589359273442493235152884395391526888924574519931165688353367744390910464365619046775139160432533908214967397320847506235610154035278135088046076401828266005566529053072168985932325074983824594750381405375441678829112998286126476282085789747637667018306033560267990514045029061090036349445418593260281528845675073579319587047719257257710237478652295172791267616313275059903386796637749295281286320622854479050487960015359429288554769787787829251914916894344046397390595122217428138889273840261917440285271269294233854110212178209948000557394282947428463573082762654258500581856450994808024048132788727804330704401418405227788397911166696228240296448428709807327019250321574254539342621033666614662062773068623676780203430002523047157218279421497435917918117170281031637525810649207496404404687426344081396837786041751091943154825348511834037567079355675732193879110133701637135739767405873662210123713094979035261571
 . . . . . . . . . . . . . . . . . . . . [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)
							7d00ee3ba0f24223cd1f55a944c4690eec3ebd2a
 . . . . . . . . . . . . . . . . [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)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ed81d1df7000004030047304502203673ec81f00271e8ee96e05b7878c386663eb5e8b0fc3c1a4f38b0861cd599cc022100fcf33d8904a9cb2db8b9e94da0cf6ae5f76b8977a06294973d77c427e33fcee70077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ed81d1e7b0000040300483046022100d40b68a11defdb4ad7c38f7fa32c84daf7ae3dbeb5e77866e3a12e735a6d78a80221008b9a17b50caff4b0a00c10228d7b57e2aefd956a04a8c99dde780015e786da17
 . . . . [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)
		00274627e9575b18e880fa17165c5b41478cb7951ad24ce940148c624c13a29f49c472569deb09806b29e123ab2bfae29aa7a259946eeef2e7840fcf024c353171c25d49869ba7ad56a920aa3b24f49525ce484d33e6c34b2ec1bf7c5b4dffef9e03b5442cc02aaeaf9a8671b94427fa9702bfa74e8926a8ac4325aaf4081bffa6c03f50c505f9fec1110261d6c403326177d6da0f984796ce71fc6c688192a032966757bf3ae214c6e9db65894a748f0ea12ba49c5258aecdcb293f880a01c82ef13cd17957686da02554721c45b2154a60784b4a1cec9a6e04cdc95ce83992baa47d10e3cf726ea9aab584cfe253a4b6aea6ead5751602bd46b0dbe3c694d501