materiais.academiain1.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:46:6d:3b:da:f5:c7:f0:31:df:7b:d1:4f:fb:b4:b6:b5:37 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=materiais.academiain1.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:46:6d:3b:da:f5:c7:f0:31:df:7b:d1:4f:fb:b4:b6:b5:37Serial Number (int): 285301820117839713074013093196602082243895
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: bd:af:11:41:95:b3:ea:b0:3c:cf:24:84:77:e8:08:6e:a4:22:f0:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 92:81:70:de:d4:83:49:70:2e:a7:84:01:60:fb:c2:7a:af:31:18:c3
Fingerprint (sha256): 79:8a:d9:c0:5e:2f:21:21:73:6c:4d:5e:41:54:6d:2e:7a:1c:64:67:08:26:a6:87:48:d5:19:15:fb:b3:bc:2f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate materiais.academiain1.com.br
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for materiais.academiain1.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
materiais.academiain1.com.br
Other certificates including the domain name academiain1.com.br
(limited to 100 certificates)
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
in1.com.br
in1.com.br
analytics10.com.br
academiain1.com.br
blog.academiain1.com.br
academia1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
analytics10.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
grupoin1.com.br
materiais.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
academiain1.com.br
mail.a10br.com
materiais.academiain1.com.br
materiais.academiain1.com.br
academiain1.com.br
www.grupoin1.in1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
www.academiain1.in1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
*.analytics10.com.br
materiais.academiain1.com.br
grupoin1.com.br
in1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
*.academiain1.com.br
materiais.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
in1.com.br
in1.com.br
analytics10.com.br
academiain1.com.br
blog.academiain1.com.br
academia1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
analytics10.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
grupoin1.com.br
materiais.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
academiain1.com.br
mail.a10br.com
materiais.academiain1.com.br
materiais.academiain1.com.br
academiain1.com.br
www.grupoin1.in1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
www.academiain1.in1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
*.analytics10.com.br
materiais.academiain1.com.br
grupoin1.com.br
in1.com.br
blog.academiain1.com.br
materiais.academiain1.com.br
blog.academiain1.com.br
blog.academiain1.com.br
*.academiain1.com.br
materiais.academiain1.com.br
Certificate
The complete raw certificate details for materiais.academiain1.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFcDCCBFigAwIBAgISA0ZtO9r1x/Ax33vRT/u0trU3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDUxOTMyMzBaFw0y MDA1MDUxOTMyMzBaMCcxJTAjBgNVBAMTHG1hdGVyaWFpcy5hY2FkZW1pYWluMS5j b20uYnIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDdXZHWs2HVL+6x iue5pJeN0FjRE9RcaNN/V/J1jJNMz1kyQmT5ITP4MVSr8zUKrhW+I1iy0SRYmVUM AecA6mewIGv8i596WsclZkevtogsYeUW1etFfUUVz+fdFcBEy6ZV9uqg2vVaTUd7 9xxiy1tEOHGXLZMEpNq2fPCdZI1EmNpV46IXv23ysuJV6ud4cnslXWkzrjwTnw4j 6j6UdY/kMMW3AgviOBTslHjoIbcofWHJU3OefTh36oAJWunglgRXs2eYfcFckLrD q4Jg/UwgOXChkvTfBFYWivhDsCrEHEgLjeZFN+Mr3+JbsKnkFczuzP0BByaGCqAA TIKEHY9rAgMBAAGjggJxMIICbTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL2vEUGV s+qwPM8khHfoCG6kIvCwMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wJwYDVR0RBCAwHoIcbWF0ZXJpYWlzLmFjYWRlbWlh aW4xLmNvbS5icjBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG AQQB1nkCBAIEgfUEgfIA8AB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3v i5BeAAABcBcN4e0AAAQDAEcwRQIgbHFhlVnXYCLtHHMGqaidrakM5vEjolLooD7A oNayfrsCIQCzxbSV6dh9HlhqFUZdc1q0eAQzmid+myI75QOGFaLGiwB2AG9Tdqwx 8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABcBcN4iQAAAQDAEcwRQIgCKnn ED5jOcK8HNgVfbNe6MH75MtbKbS9+3eg1+75RacCIQC83DvEEUKfRdb7eegLeM5U 00uo8dFQM7MY5O2Ks3VNBTANBgkqhkiG9w0BAQsFAAOCAQEAb6cr+LyzI5T3NV1j KmKWapqWJI5uxzo9N7go6V8vMWjeKWzLPtRxja1dv4KVROigvamP3vQyb+e3bfDI WkH6qmCvHZBtvwXP9Lbt2Ezlj7BWVvCkiSu1EAEA3xN54SlPjzP+0PkXBTknCRMo EM4TrDz9zEBFV18OnT3UJUw78wDujmVo8quZN0MgZM4NHfWTLZiNaOdgcfgcQdKx I48nsd0hwQ4mvWKxpvdkWZR62mgmCBfDtHl2fbL75Vl3r8A8RTHJxWdFF4nrJDk0 cDbSec/08J9eahXZyb+5qFfWJg/Q67VB4FbumHbm3SoN3pcNYGUH+Ug7miGT9C9U FQhteQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3V2R1rNh1S/usYrnuaSX jdBY0RPUXGjTf1fydYyTTM9ZMkJk+SEz+DFUq/M1Cq4VviNYstEkWJlVDAHnAOpn sCBr/IufelrHJWZHr7aILGHlFtXrRX1FFc/n3RXARMumVfbqoNr1Wk1He/ccYstb RDhxly2TBKTatnzwnWSNRJjaVeOiF79t8rLiVerneHJ7JV1pM648E58OI+o+lHWP 5DDFtwIL4jgU7JR46CG3KH1hyVNznn04d+qACVrp4JYEV7NnmH3BXJC6w6uCYP1M IDlwoZL03wRWFor4Q7AqxBxIC43mRTfjK9/iW7Cp5BXM7sz9AQcmhgqgAEyChB2P awIDAQAB -----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 285301820117839713074013093196602082243895 . . . . . . . . [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 2020-02-05 19:32:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-05 19:32:30 +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 'materiais.academiain1.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 27944806327548375808594078048729804975611506048401580407004019483221270599268921721680200833655114435185285470015836446012148371547556654122073362874651024425468321969897177662166215205982700171494199324593073012429898428821812111218487133419535301661888061340874714042344005896777303212805002968971605766985307951992763097074790056995278494803966053829809243987660311250138810620466025625491388942323843590132388299196359050811767017290566963607330688672114013849811344876283874951579725456053111524172608162371665056048492114378230404738845115343088961054134198876574498974893858271266263248869329537394077125676907 . . . . . . . . . . . . . . . . . . . . [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) bdaf114195b3eab03ccf248477e8086ea422f0b0 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'materiais.academiain1.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170170de1ed000004030047304502206c71619559d76022ed1c7306a9a89dada90ce6f123a252e8a03ec0a0d6b27ebb022100b3c5b495e9d87d1e586a15465d735ab47804339a277e9b223be5038615a2c68b0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170170de2240000040300473045022008a9e7103e6339c2bc1cd8157db35ee8c1fbe4cb5b29b4bdfb77a0d7eef945a7022100bcdc3bc411429f45d6fb79e80b78ce54d34ba8f1d15033b318e4ed8ab3754d05 . . . . [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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