vaughanconnected.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a4:b6:9a:12:c1:a9:d7:87:6d:b6:3b:3e:6e:1e:73:fe:12 was issued on by Let's Encrypt.

With 6 subject alternative names this certificate can be used to secure multiple fqdn's. 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=vaughanconnected.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a4:b6:9a:12:c1:a9:d7:87:6d:b6:3b:3e:6e:1e:73:fe:12
Serial Number (int): 317385885459690688756425831405522903105042
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 94:9b:22:9d:88:31:c3:44:82:90:b1:d7:e4:01:6e:55:08:3b:00:31
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6c:8e:c0:85:8d:37:58:b3:71:63:75:3c:cd:e5:d1:c6:ab:c7:16:78
Fingerprint (sha256): 96:6a:1c:9d:56:66:79:3f:ad:1b:b5:d7:64:43:08:b2:0e:f8:04:db:c1:d7:7f:78:5a:9c:ae:93:5b:37:1b:01

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 vaughanconnected.com

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vaughanconnected.com

Public Key Algorithm

RSA

Key Size

2048

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

vaughanconnected.com
vivesalumni.be
vme-connect.com
www.vaughanconnected.com
www.vivesalumni.be
www.vme-connect.com

Other certificates including the domain name vaughanconnected.com

(limited to 100 certificates)
vivesalumni.be
vaughanconnected.com
m.vaughanconnected.com
vme-connect.com
vaughanconnected.com
vme-connect.com
ulaw-alumni.com
m.vaughanconnected.com
vme-connect.com
vivesalumni.be
vivesalumni.be
vaughanconnected.com
ulaw-alumni.com
vivesalumni.be
vaughanconnected.com
vme-connect.com
ulaw-alumni.com
vaughanconnected.com
vivesalumni.be
vaughanconnected.com
vme-connect.com
vivesalumni.be
vme-connect.com
ulaw-alumni.com
vme-connect.com
vivesalumni.be

Certificate

The complete raw certificate details for vaughanconnected.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs8j5lCidYkd9QzWsI7Qb
1f08pmOS3iWOGidmFt2FzNkzFInnOuODcmP9SNOHuLaaMiAapBn4OqcOOK0WxHaU
hVHKZBzY+4N23pVrjkRKnLx0t01wY6gwm1oYzGFaB6bBRHnNr+IDQaamS+FXF279
NwkoennnGGqQrfQa2WOhIZseG53ZPk9eR5Io34Nq6xOQw/T6etF+9zMcBiOn7LeL
b9ePUgQ4rpwTcok2Zw6rEKITdPJClOk6rRtgfmXUnBb7dRlI/1LirJOgRkr5b2uC
V1ZqxcqfuPvZdWa3MFco7X/3GfbgAIxefWCB2f/TB+bUXOvlOA75ssNbmlY3CKxk
lQIDAQAB
-----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 317385885459690688756425831405522903105042
 . . . . . . . . [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 2019-11-25 11:21:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-23 11:21:45 +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 'vaughanconnected.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22695761014155706353045990182285578000555218445408404248400874585018686318355170572227815790286911893228247135135021093267538187372068362643814082969089153764492382766024174822319197068402986340014746709138064791953533436787698838410268378340335811080529283384463294908137153119591766532504923351601998147062602810238689088130612897684267307905508248761834647768846342159241163145340670465330413812085406835859533532104475729897164367148625189035971830929883005838866010517277936306001126778573650483431281799982108065206471291045771612931009317536664372315929676580354875714287973220668248473729680464140507986814101
 . . . . . . . . . . . . . . . . . . . . [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)
							949b229d8831c3448290b1d7e4016e55083b0031
 . . . . . . . . . . . . . . . . [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 (124 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vaughanconnected.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vivesalumni.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vme-connect.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vaughanconnected.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vivesalumni.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vme-connect.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)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ea282b73f0000040300463044022031d0ffc320bf0061a115ae7ed41ba19f09be701d8a866633dab9a4ab1b8acdc30220032c24969a3e1acd18de4d195d1669b50d9348e106d17bd685ebbb65abb21ead007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ea282b7520000040300483046022100d7881481fd5bc6b770b7b48e2709a483df07e08a05170f0b5af532c0cba5d89b022100e5b4990d52845cb877347f02f769d7b61f9a0f2d3c7a512da654aedd688ccb1b
 . . . . [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)
		002d18c3e3e9af80d68f36b6b7ee81c7c8f15e593e8726ab574b7baa0330f0722bea9cbab9905573433f21ad87e1c55e50ed1999b983b5b43283363d105ccef9065935d13c93ca5deb286a2919e5b9b0c3101e7b3021244b598870336235532458d6a81f3ad6df2d5595f8345400604773f129888f7d51e5c722ddaf94d4704c33de539a03e98f26658cf28e8fda324a0b0a43b62814b502a970ce28a1138fc09d328e447009c6e0aa77470b708e8c0be967aa77ae14a3092d50c27fa940540518d69228fca726282cad04f17448d3adb86ded0975bf2683a6937094b6e239bc5752a6d496e32857fbd7ac513af6c93342d592b194bb9b25b6ed3873385e1138ac