hotspot.engelsoft.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1b:55:db:2d:58:7b:fe:51:a2:ed:06:94:69:b4:2b:fa:d5 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=hotspot.engelsoft.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1b:55:db:2d:58:7b:fe:51:a2:ed:06:94:69:b4:2b:fa:d5
Serial Number (int): 270638604114518700004294060186398129650389
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:8e:20:30:d8:e4:87:5f:39:25:87:7f:8c:80:3d:be:62:14:cd:f9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ce:62:51:51:f3:8a:99:82:4f:90:a3:f1:97:de:43:b1:2b:9b:88:2f
Fingerprint (sha256): c2:3a:ce:0c:9c:4e:b3:3b:8e:ed:d5:c4:03:d4:fe:1a:16:69:cd:ab:8f:f3:9b:87:05:75:f8:ea:a1:99:b1:74

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 hotspot.engelsoft.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hotspot.engelsoft.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

hotspot.engelsoft.com.br

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Certificate

The complete raw certificate details for hotspot.engelsoft.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 270638604114518700004294060186398129650389
 . . . . . . . . [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 2017-10-11 14:49:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-09 14:49:07 +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 'hotspot.engelsoft.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 943040381434659243213698177584551729707643817494118077327547690429890828501382496606531976100169778774430187036676960872915476461753977011800832987712731810411336886764935788543244042065206443290071055759513759611836819347529846477342715326575373550664690400824874609458178096692098150314967306787779098596699296224505280059906266528697294080517074424344292868933727499657973290594569163466254207377874498291368096350739595842150302122700144753138627280681225785174414889195455623151041473073846536032915157960495067658245536737265231162918513281161409259490212069242355629859748002690556263614195953201666292228527686611873882661878832199693509973971929954602830819925046330839799892550066321495451777228100472681753110478772651649801785957053214904180995975365368732170708502643104026147129656343647104771304731669222371543581595874585511349469770667243117320608263934864692156278533505062496665363167330026634841923636167369948988687877187910862275435467834966717089296023422458697383464442300403500711404664385595441346926269857695118328521964829356509535700924358076307377675784042469585789178256804638729473003597736122211301077010114492327383082254617865237489751798844889474756045915820740529368079200709757821980426713818551
 . . . . . . . . . . . . . . . . . . . . [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)
							868e2030d8e4875f3925877f8c803dbe6214cdf9
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hotspot.engelsoft.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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