www.664.me

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:61:83:b2:69:e8:9e:78:45:90:cc:9a:f9:37:72:da:5f:53 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.664.me

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:61:83:b2:69:e8:9e:78:45:90:cc:9a:f9:37:72:da:5f:53
Serial Number (int): 294519302630983400192386521529212282232659
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1f:e5:5f:62:9d:11:01:63:b3:99:ba:12:8a:3a:02:39:6b:13:2e:7c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bd:ce:e9:29:2e:dd:89:f6:ce:5a:e7:ce:5c:63:ca:2d:d3:0a:e5:fc
Fingerprint (sha256): 10:4e:08:71:15:37:d2:ba:67:4a:c8:35:7b:20:74:82:1e:c6:58:7e:37:4b:d9:6b:48:ff:44:f1:57:1c:84:1f

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.664.me

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.664.me

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.664.me

Other certificates including the domain name 664.me

(limited to 100 certificates)
664.me
8118.life
www.664.me
catfood.organic
664.me
www.664.me
664.me
si-ta.com
664.me
www.664.me
664.me
664.me
www.664.me
www.suspance.com
www.664.me
664.me

Certificate

The complete raw certificate details for www.664.me 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 294519302630983400192386521529212282232659
 . . . . . . . . [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 2019-07-28 14:09:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 14:09:00 +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.664.me'
 . . . . . . . . [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 781238156967176016212618134900613313778758668457496936546295813122467635093918124564769551950619853077741340172973269509049579534802997580357778552032293056107497587798323943758985746644062925351193687674260580947090028883974128509746363107082422319393882922600017297258349507292119282000547236825617384244779447895603453429980255288029873908593932288019124616218315074101792034051925454025292935088772016526658913106267145807123114874694435842271508528285389608786693501138964413869966961398355430719456936946329538774357719649604739002049902869712699578187213675146391287668766589545241307681766696244297194384499544570994871182556061914150962467059093394087709349123511276104564208275819042601625261759712840211087417096845302587676125923126296068984546829092384773308676174893531413423752269139826689987567642452566533833131119369418366606287318025449673428499558231597304054351192830638869588667882776897896765190395934227169155524051651917655604156831792981351105337650547262119551291540736039161686605361192409684757189999684823950532984366801551476865971594102201423649372865146796194473168187424537264437457370495675581209880682152457484686674773095632891130635530723327072014289209036172233498464480789756932150001972187303
 . . . . . . . . . . . . . . . . . . . . [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)
							1fe55f629d110163b399ba128a3a02396b132e7c
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.664.me'
 . . . . . . . . . . . . . . . . [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)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c3920b5970000040300483046022100b001cf38aba2f40fbab585199eeed5eb47d5535df1cd6fcc2f662f53c2e0a154022100df496f423b027385c62dd4c9a381e2c6decc2f9bfcc87874d28caf7bfea87016007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3920b5b50000040300473045022100d192905506060e13e0d3b3ce653132f9c2643e632131ca02fe31a437a6daf157022039306d95916d526e9c7a0961a4db683f83543678596c0455fcb38545afc36156
 . . . . [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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