itecbr.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a5:49:e5:2e:27:5c:38:88:c1:af:86:75:b9:c2:4d:6e:b6 was issued on by Let's Encrypt.
With 9 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=itecbr.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a5:49:e5:2e:27:5c:38:88:c1:af:86:75:b9:c2:4d:6e:b6Serial Number (int): 317581671953017770818174742168719732862646
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 37:9a:5c:8b:54:01:67:85:80:de:d8:60:8c:0a:78:0c:7f:25:c8:60
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d1:d9:44:a7:98:bd:2a:c8:72:cd:e4:d8:01:18:91:ea:4b:2a:67:dd
Fingerprint (sha256): c3:5f:51:76:01:b8:af:7a:2c:48:2c:08:b8:38:dc:97:db:30:84:e0:0f:4a:2f:c6:aa:37:c4:45:09:b7:ca:0f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate itecbr.org
9
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for itecbr.org
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
autodiscover.itecbr.org
cpanel.itecbr.org
itecbr.org
mail.itecbr.org
portal.itecbr.org
webdisk.itecbr.org
webmail.itecbr.org
www.itecbr.org
www.portal.itecbr.org
cpanel.itecbr.org
itecbr.org
mail.itecbr.org
portal.itecbr.org
webdisk.itecbr.org
webmail.itecbr.org
www.itecbr.org
www.portal.itecbr.org
Other certificates including the domain name itecbr.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for itecbr.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF7TCCBNWgAwIBAgISA6VJ5S4nXDiIwa+GdbnCTW62MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MDYwMTI3NDlaFw0x OTA5MDQwMTI3NDlaMBUxEzARBgNVBAMTCml0ZWNici5vcmcwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDKAbg+FDlN9W4Je2yhRnlJ0ZJQz1qiDl8GN1ph iFbT2VJ6qWKUAxlVtTXct3Wc4HKRn9IxTlinT/J/OwIWF23vZVD95qeGoj72kMJb ckX8++zbgx2XUq+iRWdZchInEfLuR2gn/iOticUNrUUJpJfyOHeCl0/VK7aaa56l 69qklcMWbvKSToAuOJdm1Jwi3GYzFKciHDE74Ik59fS4sUAtC3pcIGojlO6xpfIO RBFVGfM7aJ7jXGTbqX5Ez4g2SoFBmehosx/bAZdtDuLcelyrIib5hm99T+PM2bY5 +EZtI8lUMXSLHzmeq4dJef/yppJ+eG1uK201jGI2C7DGGvm3AgMBAAGjggMAMIIC /DAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDeaXItUAWeFgN7YYIwKeAx/JchgMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w gbYGA1UdEQSBrjCBq4IXYXV0b2Rpc2NvdmVyLml0ZWNici5vcmeCEWNwYW5lbC5p dGVjYnIub3JnggppdGVjYnIub3Jngg9tYWlsLml0ZWNici5vcmeCEXBvcnRhbC5p dGVjYnIub3JnghJ3ZWJkaXNrLml0ZWNici5vcmeCEndlYm1haWwuaXRlY2JyLm9y Z4IOd3d3Lml0ZWNici5vcmeCFXd3dy5wb3J0YWwuaXRlY2JyLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1 ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABayqdIR8AAAQDAEYw RAIgOoB7gPXAbBI3Oz1HFmDVdyeIXMdFZOf3tTMRIw/FBgACIHxyg9WCK17+PMp1 J37etMepCq6QJus1KHnkj/EeX/twAHYAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQAp Bo2yCJo32RMAAAFrKp0h+wAABAMARzBFAiEAhJMw/4GTgdlfR/JLiaNQWb/kTDJW 4FauR4OeBChcZXECIFK+dHEPCwprQkl9uZdwovxKS4UhLHI+BscpWMVNMa69MA0G CSqGSIb3DQEBCwUAA4IBAQBYaTOTOA9TA2035TIOOeIhQjRleGXn2/2kVjvxUS4n S0uygqSy/92BESKKZ716PcrrGrQ4OuY2Rws/wPcj//jytjFQ2+NzF2nD8+EV5H7w 0Z4oLHC0r+3pyvhV60RjZ/3mDn+cifUqqCHKnpkANszPLt2lTNM/XyXbkrIdIasA 7YsMHcgyK3lAgWlutWF84YwqI6XxeAHOB0I7/Iu52ueZj3XSdmCAkq5dUPjBDYdC qljtp6kcVdZTXP7hdQpOsQBnNCllW/TjlSXLx3H7a2+phmBHL/cPu/8SgQYP2wRJ 5VkkalNvo/xH3FRDo+3q/XCW9hA1kVJ9StJ6EhedIne3 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAygG4PhQ5TfVuCXtsoUZ5 SdGSUM9aog5fBjdaYYhW09lSeqlilAMZVbU13Ld1nOBykZ/SMU5Yp0/yfzsCFhdt 72VQ/eanhqI+9pDCW3JF/Pvs24Mdl1KvokVnWXISJxHy7kdoJ/4jrYnFDa1FCaSX 8jh3gpdP1Su2mmuepevapJXDFm7ykk6ALjiXZtScItxmMxSnIhwxO+CJOfX0uLFA LQt6XCBqI5TusaXyDkQRVRnzO2ie41xk26l+RM+INkqBQZnoaLMf2wGXbQ7i3Hpc qyIm+YZvfU/jzNm2OfhGbSPJVDF0ix85nquHSXn/8qaSfnhtbittNYxiNguwxhr5 twIDAQAB -----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 317581671953017770818174742168719732862646 . . . . . . . . [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 2019-06-06 01:27:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-04 01:27:49 +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 'itecbr.org' . . . . . . . . [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 25500985617463919284098194993561231817617122840432941520644457845938812333121427340695648684297305121435527484474355392123611430776845559133105671316664124732546096052041282585249222935000201241206040989826489282931442266686041950857160046363729792209858532833858832490873607457502466571320448955141048443365934304734992678159279796344110561547391846613706648272213091686077449546347706900989550572168720633324131756474651513654895256554733772025155377579144195494112424297147776898523012637419583002674548631653784774408312855641101265627564522213234237990300180062434713832076188461222977530367608673840145689672119 . . . . . . . . . . . . . . . . . . . . [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) 379a5c8b5401678580ded8608c0a780c7f25c860 . . . . . . . . . . . . . . . . [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 (174 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'portal.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.itecbr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.portal.itecbr.org' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b2a9d211f000004030046304402203a807b80f5c06c12373b3d471660d57727885cc74564e7f7b53311230fc5060002207c7283d5822b5efe3cca75277edeb4c7a90aae9026eb352879e48ff11e5ffb700076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016b2a9d21fb0000040300473045022100849330ff819381d95f47f24b89a35059bfe44c3256e056ae47839e04285c6571022052be74710f0b0a6b42497db99770a2fc4a4b85212c723e06c72958c54d31aebd . . . . [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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