www.89912.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2d:e5:fc:61:bc:7a:2c:6f:b0:6b:cd:ce:fa:dc:81:a9:44 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.89912.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2d:e5:fc:61:bc:7a:2c:6f:b0:6b:cd:ce:fa:dc:81:a9:44
Serial Number (int): 276955267958892504305445985724457086462276
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 17:0c:b6:4d:70:d2:7f:5f:97:a3:ae:4c:43:1f:58:48:b6:42:f3:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 20:2b:a8:33:8f:68:4c:a4:16:1b:8a:5a:3e:29:91:66:98:1b:24:af
Fingerprint (sha256): 77:ee:07:d9:61:56:4b:a2:a9:b1:c2:e1:42:c8:17:ae:1b:7b:35:a7:a6:eb:89:84:cd:17:42:9d:2d:59:0d:b6

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.89912.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.89912.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.89912.com

Other certificates including the domain name 89912.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.89912.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 276955267958892504305445985724457086462276
 . . . . . . . . [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 2019-06-25 21:19:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-23 21:19:39 +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.89912.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 740136861196635359962774161709984831358811163584740431573473770359652492574470883205633844724024142464131675582435130726514816996325240901159866735722624911846996236186597422801721208247714858408524778715026735917498888551729548297693616943485214541155805792897653786504135307959238759844493279605091590859949429082329481241631626226063492040786158150662466905666121639291113336256975083399498639660545276197781608440091787278206417678335510102261322839055736337219782542974758951885481956080398996123203901319824318178128131413137026650217896224715965545513492765843886376939963896550030607965745955920888149952358742170443544758331557949473568648738422391467244163655187998407589482430970067058000783039771433750738029012887587418600964025565225621475027537951018495111303074995854950694441527260507614329037862672142793359583717287971682166399749894874831637585954598464351384587044443360431762636644536945867134911421868506961370715916985734176442240070793193966739420556724280972402647458985299443257870588137354281701255831483388766395561332050589754693627089507260482813584043440123050082237368126027305675018924787675973854356136828325147468199552628410785686542550022181641582345041416218752956769572586047360529884525526357
 . . . . . . . . . . . . . . . . . . . . [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)
							170cb64d70d27f5f97a3ae4c431f5848b642f31e
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.89912.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)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b90b91f4c000004030046304402204c6fe2ee585dec8cecd3893f69827e7cd576b00f9293f5a796181bcded01555e02206a4c52c108b33220459444ca9932a877ef7db32cb44ac33c987b96a68b65f23c007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b90b921620000040300473045022100f8b7ac321e855a4b080fee2cf8cfb1bc6122d9decc7a3a018f1932233fe05b84022065a867c172004c746799db4fe951dfb32389e0597f5ea5ba45d46e67d46c122e
 . . . . [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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