www.89912.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e3:40:a7:3a:5b:ca:e8:6e:4f:3c:a6:91:bc:92:6b:a1:60 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:e3:40:a7:3a:5b:ca:e8:6e:4f:3c:a6:91:bc:92:6b:a1:60
Serial Number (int): 338666893975291697842428520485369838018912
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c6:5b:26:be:71:aa:0e:7d:49:4a:4a:6e:ea:4e:9c:12:7a:df:eb:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9e:90:13:0b:97:81:54:5a:08:f0:f4:b7:bb:6a:19:cd:43:61:3b:a1
Fingerprint (sha256): 49:cc:58:26:99:42:93:19:f5:9c:bf:a6:9c:d3:9f:b3:64:b9:ba:fa:27:79:12:29:8f:97:75:de:b1:51:c5:42

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 338666893975291697842428520485369838018912
 . . . . . . . . [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 2019-03-22 21:47:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-20 21:47:37 +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 1005411460201076775914295458525158632234893865328425604218423422995853714305758533755111733660023611679239654727748903034423892480343421627849313207863506173728975101740345446763328997959664066710389006443863849994015369826462774160131442996434612458498359934776116678468190570218623892592597587683304778056058461555472318328417902062215452034349517359308565960293194517520717224640808283847298303146037970289361724783125026070294509830868129571562699157874440622416254894682478182651153612990263181669319184907098540422245225207977411583680185035913483868179079915968952816750900659036253242028068681496959268847686769624048051751672325653766559400515813673310280709410164524159153407908123401277186369451192500915648669282503383016271355868875963673094790237955083361936889538625276086339937563750352002255931952056632113218985370217046979415252967209661111223626188185654745338506765202885934290476198233993509998924687073959853647428484881386956946857423996094844250026004294555263886561358409371716442417192772140704537040809797916511314342821731437853729879003449169508142638069641967419575516132166870955061743230054404615452127054235953851175121110592573013844676943894041005908316946097051646922275848753023931099180073486883
 . . . . . . . . . . . . . . . . . . . . [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)
							c65b26be71aa0e7d494a4a6eea4e9c127adfeb39
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169a796940c0000040300473045022100f6051e8642384e4da9eaa28927aa5c4548b73e73d796e6af1e6344cb769d678d02204b5dd23521f84fe727e44ea0fc70d882064bfd2cd2d70d0de6630699956c973e007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169a7969462000004030047304502202b95968df0250bc3f15eda303811f7069dd4174ec6909e2f0ca5203b25698b14022100c281ea0cd6e8ad5f226cad6798fd6ab88272a8ff136ccfc67e191db518b42946
 . . . . [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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