www.dotway.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0c:2e:95:e4:90:38:ef:06:0a:31:95:1a:5b:d2:69:d0:7c 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.dotway.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0c:2e:95:e4:90:38:ef:06:0a:31:95:1a:5b:d2:69:d0:7c
Serial Number (int): 265482168974185894477880463587986148806780
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1f:bf:ad:6c:7c:97:36:00:9b:6d:cc:8c:18:c0:a9:7f:75:cc:35:5b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:27:46:49:fb:a5:8e:bd:b7:4d:b0:77:5c:06:88:bd:06:8d:22:43
Fingerprint (sha256): 12:98:ff:1b:9b:0f:bd:39:bc:b7:1b:22:64:51:49:55:27:da:39:e3:57:99:4b:2e:9e:0e:65:ed:5b:23:d0:54

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.dotway.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dotway.com.br

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

www.dotway.com.br

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www.montcoalert.org
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ui.dotway.com.br
uuidgenerator.helpersfy.com
www.montcoalert.org
www.dotway.com.br

Certificate

The complete raw certificate details for www.dotway.com.br 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 265482168974185894477880463587986148806780
 . . . . . . . . [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 2018-03-19 10:29:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-17 10:29:12 +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.dotway.com.br'
 . . . . . . . . [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 741393538694707618298390558271977943482954149459208261469676807576830867294049089440008161985985565495711781223774753080880620722331404445116098703663282073699099821890847888457878390725352616217114707738885100348100613682111358888612712683138848096646444065315262145855715701765754283610847213521289862819451209864572253121987941432324914819413196496419407119658248793546494492548442059580038546033160694868143459595553425951465833906600452816656424130992175809216407895833512886323113894123337736040868920678224738734361063341878735551083347269752220748898279817679031207895036501686894283693288282379964120182669456522898747830570772475511453810733657079065931982124878210129891781301238065538784402174697638639094023373123932427372209009423152810687301150793643534034051291690946927770127121107781939555619435676780874604281369095995064407142205955736509217673789411110809073690549089396049684334655388099728716283484167601531293712265727891597810509554124150415673835785362363431422617801949464399243544320645313799826975385219807443095443322930063848018654059079814090968979438512039036260703204457725585944787519004345683891934234113834468423536371375725027840312301250283454385031222535828491210641627584116772372224979151951
 . . . . . . . . . . . . . . . . . . . . [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)
							1fbfad6c7c9736009b6dcc8c18c0a97f75cc355b
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dotway.com.br'
 . . . . . . . . . . . . . . . . [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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