makusafe.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d3:46:75:91:e3:fd:28:37:65:b2:7c:34:6e:06:8f:00:db was issued on by Let's Encrypt.

With 2 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=makusafe.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d3:46:75:91:e3:fd:28:37:65:b2:7c:34:6e:06:8f:00:db
Serial Number (int): 333230093633048682162933485153189668782299
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9b:d5:e3:f8:7f:62:81:d7:81:f2:2e:df:d7:e5:4a:18:09:3f:13:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5e:a0:89:ff:69:70:1e:52:41:05:31:0d:7c:7f:45:3c:07:d8:2f:26
Fingerprint (sha256): d5:dc:de:d2:2d:07:e8:06:aa:2f:ac:03:a9:7d:d6:1c:82:20:78:fc:c9:5e:4c:1a:9b:74:44:a2:b5:97:14:93

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 makusafe.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for makusafe.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

makusafe.com
www.makusafe.com

Other certificates including the domain name makusafe.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGDTCCBPWgAwIBAgISA9NGdZHj/Sg3ZbJ8NG4GjwDbMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAxMDcwMzAyMzJaFw0x
ODA0MDcwMzAyMzJaMBcxFTATBgNVBAMTDG1ha3VzYWZlLmNvbTCCAiIwDQYJKoZI
hvcNAQEBBQADggIPADCCAgoCggIBAJ2bFrHvsL6JwIp3G/BVECh6jTEmMUulEXFD
39/74EVBCL8GotM6upczEaxMVeF+QnuXu1EikQfRdzEdyNsrxVh6Saej/VlwuXwb
BuzQyiQ8kMb5kUtjmjOLcszl+uF0dAAvuqM200GK3iaxnddWuiCqy+elc+xqAkZ2
cvWfm+eHFCyqDKIG+Jq382n0CSPv16GUj3XJUILEtlnrbWDgbAN0/lZJaNpJRwnP
tWxDyk1Nx7d9r7eZdwuprOaz01FHTGGjpOmIsGCT4dgrMzC+GFau//YHITF+wiH9
QE4cxE88ksV62bHHDeUcFVGcoPhuV2avJv33A/Y3OrER9r0Q58ihFXEHe9uH2afa
PZ9Z4YkV59GDcovpZsgtByFYyOkIYiocS+DObhsSUqVNDXto+ZhxBvo+k6TeyIfr
X8lAuyzR0EDkkp3wGQlhCBEP7t6325Y42faqI8xTTqsmdU0lvrgvsKJKk+iJLEe3
PZYsr3j9fTJD0cbUGlla+yg1+W5NkS+z0eBoS6e/Y163U3GmX8CYelgtkF5Le1Hb
/rs4vCHI6twhzS+1fWJgZdO8h2d+GHRl7H9JGzum3EbcqPoyavT0vNzNzaJ9PYpX
nZYCEMQ+39KTFDvw4Z44cAIq2grIlzW3iPG2l1Xq44sL6Hbs15p7fZazoKTQEfpm
gDIrxG8ZAgMBAAGjggIeMIICGjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJvV4/h/
YoHXgfIu39flShgJPxP0MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh
MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZy8wKQYDVR0RBCIwIIIMbWFrdXNhZmUuY29tghB3d3cu
bWFrdXNhZmUuY29tMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLf
EwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcw
gasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSBy
ZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3Jk
YW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6
Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEB
AEHIAuMyeVgY62goBu9Z0Slq3+XtG1ZzZdlfElLtfdlaP28VV2bPcn52NQFy0nmY
uC7CJKzLlE2QlpxLTOMeIO+2PFGLmw8XI8RdeM53jo1HOGw8WRUGNDvHtfoGb1ib
Cq/mMJWRCG33gK56NYEAG6UzciAAa7k/f7pxNgChldRhCQn69TolYAB134dSLlQI
wyWs3/p4gXyV3PI6bzxQZP7jaesmdZgLmirNjVQpAvJQdwmKo9vA1HItI1S/BP4f
Kxzp597OmEDaXDh9fxuYHzp+LpzIzvMcID0gJFT181aSOFH+rNVf41fkdgxF2bMQ
LsoYdEyr+wgnPExdaoDouuA=
-----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 333230093633048682162933485153189668782299
 . . . . . . . . [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 2018-01-07 03:02:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-07 03:02:32 +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 'makusafe.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 642975628450900231168125445217494216162431365940224215851332660875355405154766476541589976214739655761191464409004381611957824772425996896893520113727969816216683005313654370803319137676901105554480125655299774484430687895938426686324714321842522836616872833423831022852417520565964576254704514205797008626424445550657091270902245679237942773562859430675470175121832317077380125205814803435168008623564479065244257188934059696354636655597412731224838592389429284679870023330913004209233863471677336284973129490785611020304714128335519058716309214380653984048974479424611004632645182179957524732854521258794896982000828724268436947409030610731020200645813833526170015281109579062768592408789610610235117244596824672107701042833544630934239809641610563442115376084822594058337035244466087804852661722947738219474300063416228758222565477313723782487348386738037294409860110096463783062819732331541598758172172066281742885212018373197390126707117301816308134618878061092759540958753902838001473650887357001906681014455907023717732537436252859816723431207086205965379895544306866925316440577194988599735094162302273510743496607377398736621791796524056171493167858131992522538047413130470088843758376655667858390757998301636786580667789081
 . . . . . . . . . . . . . . . . . . . . [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)
							9bd5e3f87f6281d781f22edfd7e54a18093f13f4
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'makusafe.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.makusafe.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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