escritax.com.br
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:64:c0:2a:49:05:1a:fb:56:39:a4:2f:b6:c4:42:44:29:04 was issued on by Let's Encrypt.
With 4 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=escritax.com.br
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:64:c0:2a:49:05:1a:fb:56:39:a4:2f:b6:c4:42:44:29:04Serial Number (int): 295620525820053740933533242181712320145668
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 83:97:95:13:28:f0:13:51:34:5a:f6:27:e0:6c:ad:c5:f0:44:94:ae
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 3c:28:67:2e:8e:5b:52:d6:00:df:24:f4:60:c9:65:d1:cb:8f:e8:50
Fingerprint (sha256): 57:f8:4d:11:98:b6:39:bb:30:95:a9:30:ec:02:48:ad:75:44:8f:54:85:61:e9:9c:e2:6d:26:8d:dd:30:67:02
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate escritax.com.br
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for escritax.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
amysql.escritax.com.br
escritax.com.br
webmail.escritax.com.br
www.escritax.com.br
escritax.com.br
webmail.escritax.com.br
www.escritax.com.br
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(limited to 100 certificates)
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sni.cloudflaressl.com
sni.cloudflaressl.com
suporte.escritax.com.br
escritax.com.br
www.escritax.com.br
suporte.escritax.com.br
sni.cloudflaressl.com
escritax.com.br
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
suporte.controladoria.digital
helpdesk.bhamtastic.com
sni.cloudflaressl.com
www.escritax.com.br
api.escritax.com.br
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
www.escritax.com.br
escritax.com.br
suporte.controladoria.digital
escritax.com.br
escritax.com.br
escritax.com.br
suporte.escritax.com.br
suporte.controladoria.digital
suporte.escritax.com.br
helpdesk.bhamtastic.com
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
helpdesk.avvaiyarpadasalai.org
suporte.controladoria.digital
escritax.com.br
escritax.com.br
escritax.com.br
www.escritax.com.br
helpdesk.bhamtastic.com
suporte.controladoria.digital
escritax.com.br
suporte.controladoria.digital
helpdesk.bhamtastic.com
workdrive.nickjacksonspeaks.com
sni.cloudflaressl.com
sni.cloudflaressl.com
suporte.escritax.com.br
escritax.com.br
www.escritax.com.br
suporte.escritax.com.br
sni.cloudflaressl.com
escritax.com.br
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
suporte.controladoria.digital
helpdesk.bhamtastic.com
sni.cloudflaressl.com
www.escritax.com.br
api.escritax.com.br
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
www.escritax.com.br
escritax.com.br
suporte.controladoria.digital
escritax.com.br
escritax.com.br
escritax.com.br
suporte.escritax.com.br
suporte.controladoria.digital
suporte.escritax.com.br
helpdesk.bhamtastic.com
suporte.controladoria.digital
www.escritax.com.br
escritax.com.br
helpdesk.avvaiyarpadasalai.org
suporte.controladoria.digital
escritax.com.br
escritax.com.br
escritax.com.br
www.escritax.com.br
helpdesk.bhamtastic.com
suporte.controladoria.digital
escritax.com.br
suporte.controladoria.digital
helpdesk.bhamtastic.com
workdrive.nickjacksonspeaks.com
Certificate
The complete raw certificate details for escritax.com.br in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFRzCCBC+gAwIBAgISA2TAKkkFGvtWOaQvtsRCRCkEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAzMjEwNjI3MDVaFw0x ODA2MTkwNjI3MDVaMBoxGDAWBgNVBAMTD2VzY3JpdGF4LmNvbS5icjCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAKFkT+FPkFeWySPa61ZVc37laE8OtIg4 9PXQTOB/XLcO681mBDWNG6Kij01GOacXPjYUEz2hVRY0/XVTZEqN/jD5hyWwl3/E Gl+Z0UdfDYHmHGmqStbqAfeno1XuXVXVL6joJ/Fq+RURUGL3e7ZhuZVqsWeXqaHg 8+rEjbaPHFXCimGYa8A/ckXiJ7sVkx7gMtN6QHAAwHc89qcuqYOkruh5i7qDv8lR j93SQ8+15/gPU3SlZmg8ITz1JODRG0lpdDsAKSxHQso835Plcjo5KK7fwT/dYNQi lSDzYHP79pEpBEjC21oK2d/P5+ENLBL9bAY1MynlH1T1C98qjUbnVsMCAwEAAaOC AlUwggJRMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUg5eVEyjwE1E0WvYn4GytxfBE lK4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBgBgNVHREEWTBXghZhbXlzcWwuZXNjcml0YXguY29tLmJygg9lc2NyaXRh eC5jb20uYnKCF3dlYm1haWwuZXNjcml0YXguY29tLmJyghN3d3cuZXNjcml0YXgu Y29tLmJyMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB 1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsG AQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQg dXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3 aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRz ZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAHmwGUPz YfQzYNkoZcbtJn8AaQ+ExZ1iThuabVl409hQlyHqYZytMRW0VtmcodwC3oucH99c 8od8rINfYpEnKjCqwcJE675IJwMK7USaHz6ATn5qU7HLs+677367HS1F24w1BSc8 WORsr1gH94GRBTdkLY85GjIXLSz83u5HGz3wXbYiI8/XeKMvrRTHf208xlpPuK02 Ge3dAv9GnKVi+mm83NPiDCnWJ02cztQ0uPICsbCe+b5pVTMOmAIsSN0yUJW227Wo fOrxZZtN1amsjqqUFNjS/RUJB9CCsMpnFA9loXpwJjklooa501rVe3gBI0RVv3ZO yRmmgS7yq8/SosM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoWRP4U+QV5bJI9rrVlVz fuVoTw60iDj09dBM4H9ctw7rzWYENY0boqKPTUY5pxc+NhQTPaFVFjT9dVNkSo3+ MPmHJbCXf8QaX5nRR18NgeYcaapK1uoB96ejVe5dVdUvqOgn8Wr5FRFQYvd7tmG5 lWqxZ5epoeDz6sSNto8cVcKKYZhrwD9yReInuxWTHuAy03pAcADAdzz2py6pg6Su 6HmLuoO/yVGP3dJDz7Xn+A9TdKVmaDwhPPUk4NEbSWl0OwApLEdCyjzfk+VyOjko rt/BP91g1CKVIPNgc/v2kSkESMLbWgrZ38/n4Q0sEv1sBjUzKeUfVPUL3yqNRudW wwIDAQAB -----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 295620525820053740933533242181712320145668 . . . . . . . . [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 2018-03-21 06:27:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-19 06:27:05 +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 'escritax.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 20373832805988654427089404873492955367068458668619308997055643679639670234798421332249203310166073517751694508896845252118534373458697235398055153643271143759382418143580384894564141124751488119669329410605826371262502515719687875643519564872173995462849396906804872101481921772905393129818198230734542842843317147513524185963973005715458508825736950544941433605753843234575950714947512609390495271399876673579379971141783562068017494655414193548681487019304650773103480249582854228520077607668142222984347345105868996189190609626301368636506193021765958628690235177779791448615161604221932700465799522609465999709891 . . . . . . . . . . . . . . . . . . . . [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) 8397951328f01351345af627e06cadc5f04494ae . . . . . . . . . . . . . . . . [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 (89 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'amysql.escritax.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'escritax.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.escritax.com.br' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.escritax.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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) 0079b01943f361f43360d92865c6ed267f00690f84c59d624e1b9a6d5978d3d8509721ea619cad3115b456d99ca1dc02de8b9c1fdf5cf2877cac835f6291272a30aac1c244ebbe4827030aed449a1f3e804e7e6a53b1cbb3eebbef7ebb1d2d45db8c3505273c58e46caf5807f781910537642d8f391a32172d2cfcdeee471b3df05db62223cfd778a32fad14c77f6d3cc65a4fb8ad3619eddd02ff469ca562fa69bcdcd3e20c29d6274d9cced434b8f202b1b09ef9be6955330e98022c48dd325095b6dbb5a87ceaf1659b4dd5a9ac8eaa9414d8d2fd150907d082b0ca67140f65a17a70263925a286b9d35ad57b7801234455bf764ec919a6812ef2abcfd2a2c3