hotspot.engelsoft.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3f:d4:90:92:cd:84:0b:97:7a:1e:ff:cf:2e:cb:29:f0:36 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): 03:3f:d4:90:92:cd:84:0b:97:7a:1e:ff:cf:2e:cb:29:f0:36
Serial Number (int): 283057193914668335801676994099067090497590
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ef:ba:92:05:54:6e:49:f9:12:60:36:9d:d8:9b:08:25:6e:6d:4a:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7e:0b:c3:73:32:47:f2:3d:f7:3d:8c:e2:c5:2c:83:b2:83:89:e3:86
Fingerprint (sha256): ba:b7:c0:32:ae:1c:42:a0:c4:14:f2:79:93:a1:05:ba:4f:83:e4:be:eb:77:41:32:5e:cf:58:e5:e0:26:bf:4e

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

Other certificates including the domain name engelsoft.com.br

(limited to 100 certificates)

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 283057193914668335801676994099067090497590
 . . . . . . . . [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 2017-12-26 18:20:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-26 18:20:25 +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 736747685189314523166815684902804468755893931883418658543440758138570828167751245299214605156582209997948846881496338002954143823646547156001387229396172736332156851141351954454553394083687143187375214549879440830231660694553025834657102495009783271991401050522572501813703672176754202626192692489407400531249341594520446499150110201022035341375875703176947937168474614881569684563400853966727674538496766644020210548192052971318994309936759890077271574985623282539234635487847916235939262881860260040864632796527445972138729141105912034995580432735883009278214698670584022125602437668359700511178684706686656781956490689673158042937934927195850727014222499459548285816112246407440275580232798290504757860304437858073210968466442833192065614343105309722337005277400240648655140542608595793832659289191377844040297729049417402542589136768425126585111932086233368955349304887177131200513344216596195096202156552629729180505938416535133553051257932980444724109419925683764027445162423132575254684873233393146905937145684522502940286991788948060694831315178395836910341048886640876297145892010340609325743835184079338019429394866992036713502373521232934195648941923495857790250130995700078264774908355024162448521583542926215534976811391
 . . . . . . . . . . . . . . . . . . . . [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)
							efba9205546e49f91260369dd89b08256e6d4a5a
 . . . . . . . . . . . . . . . . [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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