*.portassa.com.br
Issued by R3
About this certificate
This digital certificate with serial number 03:cb:72:ef:e6:dc:53:03:28:a9:00:48:58:d8:2e:00:80:6a was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
- 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=*.portassa.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:cb:72:ef:e6:dc:53:03:28:a9:00:48:58:d8:2e:00:80:6aSerial Number (int): 330566955913110013923878158299907275915370
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 07:56:2e:88:bc:13:05:8a:ba:ea:59:54:59:6c:91:2d:86:e0:e4:17
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): df:b6:0a:70:4b:f3:48:20:ef:83:78:e9:2b:e3:e2:c2:70:a5:e2:9d
Fingerprint (sha256): c5:86:79:18:55:fc:cd:e5:8f:dd:6c:cd:2a:32:eb:a0:86:cf:78:e4:82:be:6e:7b:7a:3e:86:17:20:4c:2c:7b
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.portassa.com.br
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.portassa.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
*.portassa.com.br
portassa.com.br
portassa.com.br
Other certificates including the domain name portassa.com.br
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.portassa.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFADCCA+igAwIBAgISA8ty7+bcUwMoqQBIWNguAIBqMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMDkwOTI2MTNaFw0yNDAyMDcwOTI2MTJaMBwxGjAYBgNVBAMM ESoucG9ydGFzc2EuY29tLmJyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEAoBLDKDxSM1j0naP87uttThE3ObOR0t1Vtbh/EJpPtt8sMHDr7EO+weM49fFn 0Lsee+ZHPv6oIGzmPLXwzMfeLn1cZVVbyDEeS512fBiWnXCokEdLEJl6On7kaZkS P4d+rLKonSS6u5/gQxMfvrJofEx1ujj97gpHaXcTTRFIDu6wgbYysTj+fgqVSQw3 Xt9WS80S9ZN/kwkQ/RqR7cnoBtNgyIpL5WAhLz3gP2eI2br6GkgVOZZJgg/u1ZRD gdPr1fc/9cxzElI8bf9az6rI+GyJ9ym5Qx4ZTBKl6WhpfHhrRvl2eUUeA6F6U6dI wAOPnKTlUNdby2pKcJTdzKIk7QIDAQABo4ICJDCCAiAwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBQHVi6IvBMFirrqWVRZbJEthuDkFzAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzAtBgNVHREEJjAkghEqLnBvcnRhc3NhLmNvbS5icoIPcG9ydGFzc2EuY29t LmJyMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGLs549DgAABAMA RzBFAiEA1ADUe7IkP5hh1s9+w7ghMrJqbXGQs6B3qQuVTMH+wSUCIBGz9hQAULoo 4+d5vVW2saoStVSYTA/bR0u+sJFMe0gKAHYAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp 3GhCCp/mZ0xaOnQAAAGLs549SAAABAMARzBFAiEA7ybKPrYKRWpsgJW/ujc6Lv/S p1eR/qw3hDr7mOEG1i8CIHD+I53KSxY+L0X4u0S5vMDVo3uw1RAXQUobJ3LZiwhf MA0GCSqGSIb3DQEBCwUAA4IBAQBg+rJy2+qkDFTApF/NwkgmJ76BYWFOP1sR4FuS OEuZqR9gmHTtFVhANbPJkyerKXkc7nT9DZHsniu01v2uqbd7ygFc0cYq7T4pBqfs pYyep+/f75/apg8XK905W5er4IxCb0ovTYqeYjYNq8g8x1rrrIijYagt/OTuji1Y TVRdvWldn7XP7mw9o1Ir9qadgzRNOkrxjiHwr6k0/tuz/sAeidgJNgOHWv0wk/PR PfJzxWzJtjkczD2+cu1i+JGUCUK50Y1HZznb66R6yoc6NdIobhybJ7GYI8Nwx4yP Pjhsi9H4B5crT0r7taS+9/0C7ItZBMdrvqU/+QcpaZU9na3Q -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoBLDKDxSM1j0naP87utt ThE3ObOR0t1Vtbh/EJpPtt8sMHDr7EO+weM49fFn0Lsee+ZHPv6oIGzmPLXwzMfe Ln1cZVVbyDEeS512fBiWnXCokEdLEJl6On7kaZkSP4d+rLKonSS6u5/gQxMfvrJo fEx1ujj97gpHaXcTTRFIDu6wgbYysTj+fgqVSQw3Xt9WS80S9ZN/kwkQ/RqR7cno BtNgyIpL5WAhLz3gP2eI2br6GkgVOZZJgg/u1ZRDgdPr1fc/9cxzElI8bf9az6rI +GyJ9ym5Qx4ZTBKl6WhpfHhrRvl2eUUeA6F6U6dIwAOPnKTlUNdby2pKcJTdzKIk 7QIDAQAB -----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 330566955913110013923878158299907275915370 . . . . . . . . [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 2023-11-09 09:26:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-07 09:26:12 +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:12|false] UTF8String '*.portassa.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 20207380845650926493974009192561857177094208832722700915443048137378140790138940504954332381423400458779984984627536832575568364967317308716262390004952528783628484314772195872291715361827245097655455278430273914920293259359992387706534996361337122983387790945492911300017837776852460624622969001202739146040105416966495878539335889436923113083229524299466420605029085387464252422225527346336349774746767076807361499017640525400677829437135189842019576107364402128681938292516846759682478655561272038623227604891553746429903873814794079077624606002881269172808322922978985365706298661648640041906663817207183852053741 . . . . . . . . . . . . . . . . . . . . [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) 07562e88bc13058abaea5954596c912d86e0e417 . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.portassa.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'portassa.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) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bb39e3d0e0000040300473045022100d400d47bb2243f9861d6cf7ec3b82132b26a6d7190b3a077a90b954cc1fec125022011b3f6140050ba28e3e779bd55b6b1aa12b554984c0fdb474bbeb0914c7b480a00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bb39e3d480000040300473045022100ef26ca3eb60a456a6c8095bfba373a2effd2a75791feac37843afb98e106d62f022070fe239dca4b163e2f45f8bb44b9bcc0d5a37bb0d51017414a1b2772d98b085f . . . . [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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