alexandrebrodt.com.br

Issued by R3

About this certificate

This digital certificate with serial number 04:c2:95:7a:c9:63:ab:c4:70:07:38:cd:7a:40:28:ee:fe:51 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=alexandrebrodt.com.br

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:c2:95:7a:c9:63:ab:c4:70:07:38:cd:7a:40:28:ee:fe:51
Serial Number (int): 414662615425952820050499905285624720981585
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 53:4d:0a:36:95:59:f7:a3:96:71:70:b4:4c:04:98:99:90:cf:2e:ea
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 73:7a:b7:33:6b:62:71:f3:c1:8a:aa:fb:35:4d:b8:3d:dc:3c:96:01
Fingerprint (sha256): 34:e3:10:7e:da:bc:38:b5:56:46:8f:7e:95:af:e0:19:ef:0d:a3:32:6d:37:94:ae:0e:8b:9f:c0:8a:f9:c2:1c

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate alexandrebrodt.com.br

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for alexandrebrodt.com.br

Public Key Algorithm

RSA

Key Size

2048

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

*.alexandrebrodt.com.br
alexandrebrodt.com.br

Other certificates including the domain name alexandrebrodt.com.br

(limited to 100 certificates)
alexandrebrodt.com.br
alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
alexandrebrodt.com.br
alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br
alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
www.alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br
alexandrebrodt.com.br
www.alexandrebrodt.com.br

Certificate

The complete raw certificate details for alexandrebrodt.com.br in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFEDCCA/igAwIBAgISBMKVesljq8RwBzjNekAo7v5RMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA0MjUwMjE4NTRaFw0yNDA3MjQwMjE4NTNaMCAxHjAcBgNVBAMT
FWFsZXhhbmRyZWJyb2R0LmNvbS5icjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC
AQoCggEBAKFzVdKCOMyZKy7OAcQcLyTuRpLkbaM/weCQfrigF6hdLwCiskS1BM3H
VnfYgQ7roMK+oB8Rd3EginEVag9HvR1HOGzpVOGKNMoC16HcDljtPylnW0XOjvpn
CG9I4j2QHPsu0guSGTMBdQbOzPxKVu+taAyb+j4xf1nQ7Mj34PnKH46Cf40f1DNh
WybdplhxffXfcvTUaieovdAbeBi/yVmUIyt0O/7sJ/Pyb0qg+arHIlTjUDjwTZYk
yQ9Jg3OA7n2yqb8j1Pdxx8/1APtKy/cncpQi9uTVIgYF48ivpY03oqyuFez2stxU
P6gR34tncnr4sIw/TMRLfGK5supMf9sCAwEAAaOCAjAwggIsMA4GA1UdDwEB/wQE
AwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIw
ADAdBgNVHQ4EFgQUU00KNpVZ96OWcXC0TASYmZDPLuowHwYDVR0jBBgwFoAUFC6z
F7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVo
dHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxl
bmNyLm9yZy8wOQYDVR0RBDIwMIIXKi5hbGV4YW5kcmVicm9kdC5jb20uYnKCFWFs
ZXhhbmRyZWJyb2R0LmNvbS5icjATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisG
AQQB1nkCBAIEgfUEgfIA8AB2AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf5mdM
Wjp0AAABjxNDY8wAAAQDAEcwRQIgJsB8+OSDkLFFP8YoQZovx2BS0lFGQz9xZcKI
4OeXM0wCIQDFa98dfVw6BydsVLNy9UDVF2VLYxzhC4W2fEbELpcm1AB2AN/hVuuq
Ba+1nA+GcY2owDJOrlbZbqf1pWoB0cE7vlJcAAABjxNDZAQAAAQDAEcwRQIhAPrU
b9yZhWhypHR13GI2fQxGVUYaQyfKoiXIXfp9RhUuAiAzJzzG2bEfyPeJbR2jH2+J
9uz7fzX1itwrvcN/23Ki0zANBgkqhkiG9w0BAQsFAAOCAQEAlCt0ZrojJsUgDSkn
yzB/wc3Ei1biMD0QmuZKMhWpHcUNY2LLnJ2WQhHv/hT1/+A5iB5g5i8X8vdzP9bg
5NzDm4V4avbuD4Xn0b6RRxjbQhSajPRB1pOE0FefyyvVDiDokLq9SR0N8paDKFmk
7egGhF/yf7yJh4Wk2iqLCqnglTFkMNwFQzHzpnU8jTFBk6em7zxivsfU010Y6TYb
TPnUCw0WhKxnEn7ttP1EBcuBO5XDJ1MGr59FBmzM/ruQfLF2/4/IpjRtinkXrmPP
E7RleSGi5DQ79/AR0dDPJWMUeaFznTVKPmTOG5uemDatvHg4onpDwm10K71STRsj
1ChziA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoXNV0oI4zJkrLs4BxBwv
JO5GkuRtoz/B4JB+uKAXqF0vAKKyRLUEzcdWd9iBDuugwr6gHxF3cSCKcRVqD0e9
HUc4bOlU4Yo0ygLXodwOWO0/KWdbRc6O+mcIb0jiPZAc+y7SC5IZMwF1Bs7M/EpW
761oDJv6PjF/WdDsyPfg+cofjoJ/jR/UM2FbJt2mWHF99d9y9NRqJ6i90Bt4GL/J
WZQjK3Q7/uwn8/JvSqD5qsciVONQOPBNliTJD0mDc4DufbKpvyPU93HHz/UA+0rL
9ydylCL25NUiBgXjyK+ljTeirK4V7Pay3FQ/qBHfi2dyeviwjD9MxEt8Yrmy6kx/
2wIDAQAB
-----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 414662615425952820050499905285624720981585
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-25 02:18:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-24 02:18:53 +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 'alexandrebrodt.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20381241027755370427023161113290429335522752078216855780002903850622039507390001200441756406322089060042149222579806803702643377328392703205720030553099632379970544481049038659748124122387255216005703844739379398173292466907443990272559522213011840287927269780155847833400498078888119716486860321001563779295305216504396395999993530953171572742567035427022889292322006420340567779672389016160229804137769898363334936612627568446230986913904642182195174918568221873949909314758795251034247095825754441121253581107827745657989108634387287429039484273540706121309553989659955291917293172610120170902107793722460590604251
 . . . . . . . . . . . . . . . . . . . . [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)
							534d0a369559f7a3967170b44c04989990cf2eea
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.alexandrebrodt.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'alexandrebrodt.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f134363cc0000040300473045022026c07cf8e48390b1453fc628419a2fc76052d25146433f7165c288e0e797334c022100c56bdf1d7d5c3a07276c54b372f540d517654b631ce10b85b67c46c42e9726d4007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f134364040000040300473045022100fad46fdc99856872a47475dc62367d0c4655461a4327caa225c85dfa7d46152e022033273cc6d9b11fc8f7896d1da31f6f89f6ecfb7f35f58adc2bbdc37fdb72a2d3
 . . . . [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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