makusafe.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b3:65:bf:2f:1c:a0:70:88:07:2b:9a:c7:79:76:52:84:cc 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:b3:65:bf:2f:1c:a0:70:88:07:2b:9a:c7:79:76:52:84:cc
Serial Number (int): 322382646185944275120721321425177515558092
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 12:38:65:df:f8:b3:09:13:9e:b0:95:e9:c5:6d:b7:9a:5e:58:15:0c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 28:68:e4:e9:2b:c1:12:db:4b:35:57:57:9f:40:ae:bb:84:27:a6:56
Fingerprint (sha256): 0f:61:ce:a4:db:f6:3e:cd:28:d6:24:7e:bc:d1:21:65:cd:d0:04:a6:9d:8d:c6:8c:e7:cd:cc:a4:86:4d:3c:ab

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-----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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 322382646185944275120721321425177515558092
 . . . . . . . . [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 2018-01-27 13:41:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-27 13:41:13 +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 814589208527167772010605041364171730337624163084376603724711592884681322839094267192072363538875075661001756936158086803624936137446621350179759722943153593465207187805645974018379626007842336126770538205735357275114816224329550569370077139188315982455239828619055620235919812394226384427379834058996388949409373770625528226132807406848220201772020065568312521590969996499991989564769255310573350134234773419993553432048236560482300171052656370915740100740505483989166815416181863179021448741278172771385911366821822710420088430600429827947129444838751023288754976047865724449457170893874081904717705866783586333021407325186070365325629231877494236420838006940519102284055924243402845383485001045219411783273785829890105048512759629789407004399135265428664048910032554597517330070257010773586761292513320240109575530551170884500053478951042933599706734183582152166104392612584376394039117011797359108258315309648230328414558490116163663732173202104661883762129413080974010114955491715573236925769807517441005094483351967555415759594520559425954598958878560313911731745201041841072997741650214271068771931933812338343772261811511431855473602832123630139892459258087124878395186675015280819538394905406508871407089365655938118805029119
 . . . . . . . . . . . . . . . . . . . . [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)
							123865dff8b309139eb095e9c56db79a5e58150c
 . . . . . . . . . . . . . . . . [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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