www.wg98.cn

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2b:92:b5:69:c7:45:92:e4:07:84:2f:2f:6e:2d:e9:97:bf 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)

www.wg98.cn

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2b:92:b5:69:c7:45:92:e4:07:84:2f:2f:6e:2d:e9:97:bf
Serial Number (int): 276164008811438031159491070905660937443263
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b7:4d:d8:d8:ea:9e:6e:5c:e1:c3:1f:a3:ca:3e:49:04:95:cc:32:22
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d8:12:b3:e2:e0:28:51:a5:10:eb:e8:20:8f:fe:6b:93:de:8e:5b:2a
Fingerprint (sha256): 00:0c:ef:78:2d:5e:21:3d:19:91:bd:b1:a6:c0:f2:8d:47:7f:d4:02:37:fa:8b:78:20:7f:16:d9:e1:09:c0:00

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.wg98.cn

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.wg98.cn


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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.wg98.cn

Certificate

The complete raw certificate details for www.wg98.cn 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 276164008811438031159491070905660937443263
 . . . . . . . . [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 2017-11-11 07:10:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-09 07:10:53 +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.wg98.cn'
 . . . . . . . . [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 768203664332448892462851448357637571406712739426487159012768104519165255408849284921029586268095885754845465263587213882210815484027919178977329630544210083803069007413499118634651550185679888987609913758182846283037705149419378053275605839111537957263354161417695762051164505832904054338899192579042156333382868075246298409516285626310575475382801475577597564182566174236610464019233573049881622592903844132083614300676726430942308516811807218165397975036117913323205686652471506172495449317079032554950196868552818088662881704748387634563258503366592889917859370829301447873959039778209047578627266870320032317634190004497943099569021005128855862335516862549917007798828748459440786279179170253753025395053029939277690033453804237713077140196781079127027553161783842605779604430731364148778472479032736396162728990822052365968756713489173753683911980504071091469652823108825599928536823307754289118954675906869206866102389638606884901986225303191281467528187942474466283814500068713799382293524078219540660441256414961585430861483394904499308544890611313264805659680368048988915709607854437456589129598562371251153910454551777342825445678532821083576353534986028044834815859655564026231608954016160310002350117380707754290114549971
 . . . . . . . . . . . . . . . . . . . . [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)
							b74dd8d8ea9e6e5ce1c31fa3ca3e490495cc3222
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wg98.cn'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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