www.informo.com.br.rosadv.com.br
Issued by R3
About this certificate
This digital certificate with serial number 03:8a:fd:5b:56:ec:f6:a5:3e:fd:bb:cd:d4:64:9d:0d:5f:88 was issued on by Let's Encrypt.
With 5 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=www.informo.com.br.rosadv.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 03:8a:fd:5b:56:ec:f6:a5:3e:fd:bb:cd:d4:64:9d:0d:5f:88Serial Number (int): 308632593375379363633029862121409426055048
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a2:0b:55:63:4a:da:6c:34:55:d4:27:f6:3f:43:57:0a:9a:19:6a:06
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 21:e4:a4:9e:b3:4e:94:f1:49:91:77:76:47:62:a6:2e:42:6a:c6:44
Fingerprint (sha256): 82:98:6f:8f:9b:36:92:22:e0:05:50:39:63:c8:ed:6d:1b:08:34:27:9d:77:a2:0d:dc:70:ac:4b:77:df:83:73
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.informo.com.br.rosadv.com.br
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.informo.com.br.rosadv.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
*.com.br.rosadv.com.br
blog.informo.com.br
informo.com.br
www.informo.com.br
www.informo.com.br.rosadv.com.br
blog.informo.com.br
informo.com.br
www.informo.com.br
www.informo.com.br.rosadv.com.br
Other certificates including the domain name rosadv.com.br
(limited to 100 certificates)
4edge.cloud
*.seguraeabreuadvogados.com.br
*.seguraeabreuadvogados.com.br
gwtglobal.rosadv.com.br
rosadv.com
www.gwtglobal.com.br
www.informo.com.br
4edge.cloud
informo.com.br
www.informo.com.br.rosadv.com.br
www.informo.com.br.rosadv.com.br
4edge.cloud
www.informo.com.br.rosadv.com.br
rosadv.com.br
informo.com.br
*.com.br.rosadv.com.br
seguraeabreuadvogados.com.br
*.seguraeabreuadvogados.com.br
*.seguraeabreuadvogados.com.br
gwtglobal.rosadv.com.br
rosadv.com
www.gwtglobal.com.br
www.informo.com.br
4edge.cloud
informo.com.br
www.informo.com.br.rosadv.com.br
www.informo.com.br.rosadv.com.br
4edge.cloud
www.informo.com.br.rosadv.com.br
rosadv.com.br
informo.com.br
*.com.br.rosadv.com.br
seguraeabreuadvogados.com.br
Certificate
The complete raw certificate details for www.informo.com.br.rosadv.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFXzCCBEegAwIBAgISA4r9W1bs9qU+/bvN1GSdDV+IMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MjUwNDQ5NDZaFw0yNDA3MjQwNDQ5NDVaMCsxKTAnBgNVBAMT IHd3dy5pbmZvcm1vLmNvbS5ici5yb3NhZHYuY29tLmJyMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAwdge106UdJF/KbqDm3vFbnCBjmsfoRB+JFlGzVPi 0Si/3qsyDxdgZfKkNGN1rxeVW/HQ4OwRYhCH/RJdJKhs9JrtSrC3DCusIdMqy9R9 tgAC+w6II6xZT5P4lKQx7+J1nEPkk/N4eafeqCSRNBTf/Bif3h6/ie1Ua3oyonKU fhlPKnUkDwIGOv/e8iyZCTlVsA9C69GTxUjZT7EF5oz6toVI2EOcNluKQ3mDEcDW Q/9m/3IzaNSPXqNiNC3GpOCxNNi7RMQuZU/SFw3Kze9ywErOOoMSwbP3iWyE6s6A 01PpzOpcg8oUv29g7wJo8Z8/DeMYysqlqAvjDFo8OnzZHwIDAQABo4ICdDCCAnAw DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSiC1VjStpsNFXUJ/Y/Q1cKmhlqBjAfBgNV HSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYI KwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0 cDovL3IzLmkubGVuY3Iub3JnLzB8BgNVHREEdTBzghYqLmNvbS5ici5yb3NhZHYu Y29tLmJyghNibG9nLmluZm9ybW8uY29tLmJygg5pbmZvcm1vLmNvbS5icoISd3d3 LmluZm9ybW8uY29tLmJygiB3d3cuaW5mb3Jtby5jb20uYnIucm9zYWR2LmNvbS5i cjATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRuAAABjxPNgNoAAAQDAEcw RQIgAIxtjJ7DsVJCkjXry+En3quxgBWVTBbPKNuPgINJw2wCIQDqB3ANh7i4+h4g v1xeWcD/EinX8TOp5fXycXGUj5WbCQB3ABmYEHEJ8NZSLjCA0p4/ZLuDbijM+Q9S ju7fzko/FrTKAAABjxPNgPoAAAQDAEgwRgIhALg2QbAroq5m9QY1DOmGzGbgrHyf aRHwBnXilrbpKyB1AiEA9dhdjBSewy6tY7tKp70/bWkO2W8yZ10ovTJZwpsDQ7Qw DQYJKoZIhvcNAQELBQADggEBAEdD64uRU3XP4CDw2GqNRTSDTfweCtbylTkd0DVE iejFgfwki4/qAwT3EA1fM8spjM+ogFtEchnAZw74t704+WFUv7awaZFJV2esfCN4 iDfi8+NxUncZKiY8Atjsktima6ErItjirqd61wiyKK1lu04TxRKLGRTzGogQfFXc Cb1wdtmbweEilCnZlO9caBkQXtZN/3pMtpjC9hYVnaJqkHhJPES/FGI4v8RL1o/a +pCVf8St50LhpqpS3mZkK3faWx0ffLB7EVfBrcwyMEmay8xtmGIEM3Zy4TImZqk6 hCCsJwVI9/ns09PUMKIsTO1Va26u8pMQcuEU2O8+AfBiD/4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwdge106UdJF/KbqDm3vF bnCBjmsfoRB+JFlGzVPi0Si/3qsyDxdgZfKkNGN1rxeVW/HQ4OwRYhCH/RJdJKhs 9JrtSrC3DCusIdMqy9R9tgAC+w6II6xZT5P4lKQx7+J1nEPkk/N4eafeqCSRNBTf /Bif3h6/ie1Ua3oyonKUfhlPKnUkDwIGOv/e8iyZCTlVsA9C69GTxUjZT7EF5oz6 toVI2EOcNluKQ3mDEcDWQ/9m/3IzaNSPXqNiNC3GpOCxNNi7RMQuZU/SFw3Kze9y wErOOoMSwbP3iWyE6s6A01PpzOpcg8oUv29g7wJo8Z8/DeMYysqlqAvjDFo8OnzZ HwIDAQAB -----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 308632593375379363633029862121409426055048 . . . . . . . . [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 04:49:46 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-24 04:49:45 +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 'www.informo.com.br.rosadv.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 24470565835627775363679700804573603732712502264444141554429865502766143360332921448764875111921557336946325768832103717630946211870237448472370652386820249865729276621047671584387146453816183564047682527235102423192025814212747869434164632887402908100036590390976962663728941163953458968090866895229837231632275704278599509048204034107328857411642204189965402608304787609167697535857074148431848021217360121073846688667872756408579507940915378211366703818360133395303904699350322579900862097485026845759734605099929581329285724023519118725154580649994047881284205690646447058871700213471881667972627979556718810814751 . . . . . . . . . . . . . . . . . . . . [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) a20b55634ada6c3455d427f63f43570a9a196a06 . . . . . . . . . . . . . . . . [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 (117 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.com.br.rosadv.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blog.informo.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'informo.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.informo.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.informo.com.br.rosadv.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f13cd80da00000403004730450220008c6d8c9ec3b152429235ebcbe127deabb18015954c16cf28db8f808349c36c022100ea07700d87b8b8fa1e20bf5c5e59c0ff1229d7f133a9e5f5f27171948f959b090077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f13cd80fa0000040300483046022100b83641b02ba2ae66f506350ce986cc66e0ac7c9f6911f00675e296b6e92b2075022100f5d85d8c149ec32ead63bb4aa7bd3f6d690ed96f32675d28bd3259c29b0343b4 . . . . [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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