grupomavi.com.br

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:27:23:9b:af:83:58:0c:7c:85:17:43:03:8e:20:49:18:fc 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=grupomavi.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:27:23:9b:af:83:58:0c:7c:85:17:43:03:8e:20:49:18:fc
Serial Number (int): 274655201450890704673190966853633548294396
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 34:08:82:74:69:3b:8f:96:e0:a4:9b:bc:a1:9d:cc:72:b4:a4:71:92
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bb:d5:29:63:d1:d5:65:26:88:98:2d:f2:8b:83:6f:2c:c2:71:95:4a
Fingerprint (sha256): 0d:19:96:be:b6:4e:c6:1d:24:ca:b7:56:34:71:b7:95:e5:e4:6c:b1:74:2b:ce:51:7b:cf:36:52:2b:69:40:cf

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 grupomavi.com.br

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for grupomavi.com.br

Public Key Algorithm

RSA

Key Size

3072

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

grupomavi.com.br

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grupomavi.com.br
grupomavi.com.br
webmail.grupomavi.com.br
webmail.grupomavi.com.br
grupomavi.com.br

Certificate

The complete raw certificate details for grupomavi.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 274655201450890704673190966853633548294396
 . . . . . . . . [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 2019-05-28 14:27:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 14:27:53 +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 'grupomavi.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 (3184 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3952527344565910886574307077510624856456889567993208143130980591316969862873429366111931238058364410853606486619939069577965523373892429912288146537729539398489239016091202356484223942409860701990280966017267232975726444753195080870858932737636698145491253965320054793670069040787061654611596639387855768440461808129186599769663265614540658991619797153164592976451374248692008718829706407024909485895498172694536533822722396327415551571910984583856342399104564439811628828978167237807404799725270497377228572500903370137680815389522286172831509182107641827431119654232045213678834169976059392646447978473314883935042488482109836338826595881384397481721783186351504768642403430501594497225616548722202857291261142540135656821969721439783844348323175611022009479707252994404432741877523534558489856280641053083768838288367388023915450897933176693356814294291374331913453051635162106127205057360403230006178056450578895231133541
 . . . . . . . . . . . . . . . . . . . . [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)
							34088274693b8f96e0a49bbca19dcc72b4a47192
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'grupomavi.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aff0e13f80000040300483046022100a1ebe05a9360939b008ade040743ac3fdb5ecec7d39991012cc0797796f6afb7022100f6818e1d29c9210eab67d7effa7f62bd1eee0355a5dc9e81a2d8f3bc8c25ca6d007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aff0e1416000004030047304502201a1297b8235a51a37197888b955ff2c75851e085474f707aed8e5181ab70fa610221008a01f435cb59dd8e89af1b820214c97de50e91ab8251e4dff194bbd093fbeecd
 . . . . [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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