nestoria.com.br
Issued by R3
About this certificate
This digital certificate with serial number 03:01:bd:fa:37:48:ec:28:42:5c:25:0e:5f:d6:bd:2e:d2:c9 was issued on by Let's Encrypt.
With 6 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=nestoria.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:01:bd:fa:37:48:ec:28:42:5c:25:0e:5f:d6:bd:2e:d2:c9Serial Number (int): 261929663448929704244816511419907908227785
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a8:0f:b7:8f:2b:64:4b:a7:fe:db:5e:f6:51:b4:cc:e7:3f:39:2a:34
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): bc:a1:13:fa:c6:9e:35:e4:2b:7d:dd:42:0d:ce:2a:4c:f4:68:2a:70
Fingerprint (sha256): 8b:45:97:59:3e:52:dd:f0:fe:b2:f7:47:ab:87:54:0b:f5:bd:30:5c:00:c5:1c:bc:e7:7e:b7:c8:8f:2b:1f:e5
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate nestoria.com.br
6
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nestoria.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
api.nestoria.com.br
nestoria.com.br
rss.nestoria.com.br
s.nestoria.com.br
share.nestoria.com.br
www.nestoria.com.br
nestoria.com.br
rss.nestoria.com.br
s.nestoria.com.br
share.nestoria.com.br
www.nestoria.com.br
Other certificates including the domain name nestoria.com.br
(limited to 100 certificates)
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
www.nestoria.cl
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
www.nestoria.cl
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
nestoria.com.br
nestoria.com.br
nestoria.com.br
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
amp.nestoria.ae
amp.nestoria.ae
nestoria.com.br
Certificate
The complete raw certificate details for nestoria.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVjCCBD6gAwIBAgISAwG9+jdI7ChCXCUOX9a9LtLJMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMjQwNzM2MzdaFw0yNDAxMjIwNzM2MzZaMBoxGDAWBgNVBAMT D25lc3RvcmlhLmNvbS5icjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB AOEvTKn4FiU9OWn+pII6t9RSqibwFvC6d0XNk3tpwxuYw/Y6ZcCGv4LJ2NbAdlX5 h7CAK7AC0RgP81jx5w6v3uCfx9/SHBetixzmqYm901H9p9xujJv69F5PiwCMZgN5 U8HEUXBN863WKd626fskbnpl/aBINhMm8fvMyUvqK7aooSS7CKnUMizZLDvYi5/8 3Lp5uIb9z1fjFACIo8WedFugTGpYqGG0/Mai2MvoFCz7f9SPU9EAhkTKMyBTc8Wq hfu8CeMsjm4G/imoOTtMC2qovztm8pP4GyFEHCnq+3tYDwbTuuG9omf/n0AcdpJs PUIGqOi81lEo5Nad50AANp0CAwEAAaOCAnwwggJ4MA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQUqA+3jytkS6f+2172UbTM5z85KjQwHwYDVR0jBBgwFoAUFC6zF7dYVsuu UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y Zy8wgYMGA1UdEQR8MHqCE2FwaS5uZXN0b3JpYS5jb20uYnKCD25lc3RvcmlhLmNv bS5icoITcnNzLm5lc3RvcmlhLmNvbS5icoIRcy5uZXN0b3JpYS5jb20uYnKCFXNo YXJlLm5lc3RvcmlhLmNvbS5icoITd3d3Lm5lc3RvcmlhLmNvbS5icjATBgNVHSAE DDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2ADtTd3U+LbmA ToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABi2DUIw4AAAQDAEcwRQIhAIqL7vc/ WRVCmrKvA1lxv6RfzbdRT2iPqK/8620a/vdBAiA6q8Xc1eZGrDwayHd3U+59OTR2 A3vN5kpgYbFw+UxIqwB3AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf5mdMWjp0 AAABi2DUI0wAAAQDAEgwRgIhALl37pW9TXDO1drqFj6PgdurZvZEdFDqj58DZN1W gqxCAiEAudiBz5PMX3llAMNbdvohWhZJmJb8mVzZ0hjSchGOAj4wDQYJKoZIhvcN AQELBQADggEBAAXmuiNRaDmKvTUoYqWK5m6c/ZB+v3Tijt3o+OFHhXdCm1Br8G6G ORVdAPuHjs6tyRIXcnUFkXuYDnlcguF/sE53HGs2IH8ZuMnAyl7wbDexFiSw6W88 /7zyxS2uEStxDNJPEZYJ7nVD3wgh3tZU7sA8sjocpS+NJyr0vL+R4J/WVcao//v4 /VTxCCHYuXNVPXfvxp3S0yIJ50kALuWTZyzgYyfrSQoqUUhDiKL9bArVYYzkk6GD OtEUgBrj7ElP4NnkwouNbexLcrmylFrbI/fOFOHQMSvrndOqjAqQlbdvDfuOZPTV JVgEHdWr0FCFl7c+SRKkLJHJm5MMhOzZiwM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4S9MqfgWJT05af6kgjq3 1FKqJvAW8Lp3Rc2Te2nDG5jD9jplwIa/gsnY1sB2VfmHsIArsALRGA/zWPHnDq/e 4J/H39IcF62LHOapib3TUf2n3G6Mm/r0Xk+LAIxmA3lTwcRRcE3zrdYp3rbp+yRu emX9oEg2Eybx+8zJS+ortqihJLsIqdQyLNksO9iLn/zcunm4hv3PV+MUAIijxZ50 W6BMalioYbT8xqLYy+gULPt/1I9T0QCGRMozIFNzxaqF+7wJ4yyObgb+Kag5O0wL aqi/O2byk/gbIUQcKer7e1gPBtO64b2iZ/+fQBx2kmw9Qgao6LzWUSjk1p3nQAA2 nQIDAQAB -----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 261929663448929704244816511419907908227785 . . . . . . . . [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 2023-10-24 07:36:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-22 07:36:36 +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 'nestoria.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 28426942854597841363679673762010398298096284030542959990702883358876726400697063793588629175704412822485500213541046304024811923536224878701033320600595318022278528725017114296763978935972855494122846674999833711680565800330548890137068531647621309835450052521001362141837005306389696454293886882929447572106333142410999327859558090881793756538103709577528672844040271724180218539932372070829137489028517929949081418669640958893485602846933372297291967496356819171259595339487138258372098409153542936242433677314455145161615264972700093006752410098563044092578059662144441963478885103515342818001451837669953111078557 . . . . . . . . . . . . . . . . . . . . [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) a80fb78f2b644ba7fedb5ef651b4cce73f392a34 . . . . . . . . . . . . . . . . [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 (124 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.nestoria.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nestoria.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rss.nestoria.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 's.nestoria.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'share.nestoria.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nestoria.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) 00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b60d4230e00000403004730450221008a8beef73f5915429ab2af035971bfa45fcdb7514f688fa8affceb6d1afef74102203aabc5dcd5e646ac3c1ac8777753ee7d393476037bcde64a6061b170f94c48ab00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b60d4234c0000040300483046022100b977ee95bd4d70ced5daea163e8f81dbab66f6447450ea8f9f0364dd5682ac42022100b9d881cf93cc5f796500c35b76fa215a16499896fc995cd9d218d272118e023e . . . . [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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