www.89912.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:35:e3:83:8e:56:c6:8b:37:52:d0:b3:14:09:25:88:86:a7 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): 03:35:e3:83:8e:56:c6:8b:37:52:d0:b3:14:09:25:88:86:a7
Serial Number (int): 279674241074999354497654368347286627976871
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 29:13:c0:c1:21:b2:77:26:91:99:b6:83:7d:bf:01:3f:49:45:6e:23
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 62:9b:9f:55:48:dd:82:af:dd:7a:c5:1b:a2:23:60:20:69:c3:bc:cf
Fingerprint (sha256): 94:e4:96:aa:17:fc:da:c7:eb:ee:7c:d7:c1:ee:0c:0d:2a:d2:bb:45:e3:11:59:79:1f:5c:bf:6c:5d:0a:77:36

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 279674241074999354497654368347286627976871
 . . . . . . . . [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 2020-03-15 22:53:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-13 22:53:09 +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 719506117849027613461106707786793462939105441933322061578369175835183247636968186029218951596178780781291167292205662430243515645378381859309460497456932634121248919107959446959605966729576919889791952811238035238013229046047966381283850190331732251520917628733303511997307954275625081764268599969965723422477333176981121181670415806062576694964764963717986041681558213692841492523984375596600773300582320283241247278446573556847710600926211111817686352110179363565181533725667032717939466307140100373720762075888946299465904332818018507103864319533496782031214397818921008226973883609107391421618290911538006973586351204970786034594439156958075652178949617431118613561528753975578110123147955502354029681402601673685985586744117003282465136375521818559191890114596638794438261092102451341558018303468860197038297824722881970354233905692886088127148831376129110639467458326755256396968822514275674644034770225163000743784455294315058261982457201246813409652628125107738571426016624359774155796183985157797964165206897401040649964725448699327916675253545691706392721640659959878050851873360771866267870868442578548822230129880236954395268267011752760396970473628968000320306976536396079016921813977500093190495748794284701915175916093
 . . . . . . . . . . . . . . . . . . . . [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)
							2913c0c121b277269199b6837dbf013f49456e23
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170e09d9a2700000403004730450221009fb87491675397ebaa812150f441eb8a30584624664e8bf7154eb04aeabce074022005a3914890721ff99b4278e10655f15b8a5d3e28e0a4dcd6d029bc2c14bc700600770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170e09d9a770000040300483046022100b9bd9e18af16ab8af211883fea92f4db57289ad811312152945a853840313a99022100cae1b899836d1450ac1fa5d971e1a21c8c2924616762f576104966c65c424193
 . . . . [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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