itecbr.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a3:9b:60:3a:3e:81:f6:03:30:66:13:06:42:9b:80:50:a9 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:a3:9b:60:3a:3e:81:f6:03:30:66:13:06:42:9b:80:50:a9Serial Number (int): 317009413584570914852913939166996604145833
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 57:fe:7a:b1:0e:39:6b:f4:9f:b2:88:ab:50:d8:9f:c3:06:f0:a1:e0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1a:8e:90:85:0a:a1:a6:29:4a:cf:e8:ce:e6:3a:6a:35:20:01:04:e4
Fingerprint (sha256): 54:57:2c:af:cc:b9:f3:8c:6d:f0:e9:3f:9b:e3:43:6d:87:7b:81:9e:57:50:4f:52:ea:49:b0:a8:ac:ca:35:60
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----- MIIF7zCCBNegAwIBAgISA6ObYDo+gfYDMGYTBkKbgFCpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMDcwMDQ2NDdaFw0x OTA2MDUwMDQ2NDdaMBUxEzARBgNVBAMTCml0ZWNici5vcmcwggEiMA0GCSqGSIb3 DQEBAQUAA4IBDwAwggEKAoIBAQDkncq8OrJx4K1D22WgpnLtwzp8H+RUGy5hV/Gr UwQ0QyStut58Tgyjd1tWyfaYK9G7dDkeCufi0eVUC0JBOlz6GmQpGcpGI7akMASb 0uFTFmpxtHtIZQAKAjkUnfvjGtPXFfIUjTOkbsEU23cH25FUWR1nqJMvFDLqvLTT eX6vzRzQmX24wLjyTWq8eEQvLuU8enGCqf11TgxEbRc8tUPQRKJkICHHASeTaaAs QBk70YC2j02BDoJtQbC/3ugtjehlPYwzMRBU6fQVMJ1+Ht+Ggt3Nx6v0MN1yOb9m kvOqlwERCgl5eDaAyWOmRxCsczD1LUJW102CrzkLWJOn/xH/AgMBAAGjggMCMIIC /jAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFFf+erEOOWv0n7KIq1DYn8MG8KHgMB8G A1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAu BggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAv BggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8w gbYGA1UdEQSBrjCBq4IXYXV0b2Rpc2NvdmVyLml0ZWNici5vcmeCEWNwYW5lbC5p dGVjYnIub3JnggppdGVjYnIub3Jngg9tYWlsLml0ZWNici5vcmeCEXBvcnRhbC5p dGVjYnIub3JnghJ3ZWJkaXNrLml0ZWNici5vcmeCEndlYm1haWwuaXRlY2JyLm9y Z4IOd3d3Lml0ZWNici5vcmeCFXd3dy5wb3J0YWwuaXRlY2JyLm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABaVXU3owAAAQDAEcw RQIgAxvb1JjWJ8s2yAYnqDP+tNiZ1pweyuqPFuC3DfInV5kCIQD0Px0yCai0ulZT oMuuovjGewxDGJ7xS2rd8gkdTMXnJAB3ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABaVXU3rsAAAQDAEgwRgIhAO7fa6XH6WcAhgmSDXu1qXCMxCwz UNjf8cYOh1Lh1cq2AiEAsZN4sPZ1dZ/1iUU2mETExPUhU5CiYEDOzPxkiawuWMIw DQYJKoZIhvcNAQELBQADggEBAJqK4G/pwy6CMjRFEq6jRNvaItWVi2REc0tp1D6m fjpo74YmnBXuzyToSVCQEI1kU8mWf1lijnds1B9+8NnS3YUEgmSnWwrwuAt4YD9r +bLGbCAiUh1I426k+R6Plv2lIjHfr2nzkts8t/7ATfzO4klEgs81SSaOBTBtel1l 4mp4v/Cvzg/hTN3aC2gZrcYr+IPpVoOxF9QAxARvq0HVmcRUAdEYtJ4iDQId/4QM dVtO4wkAwMCnMEqx4DhsRr8++IZgA+LATOZ2G0JBALNL4twjjFEigOwHc5kkLUSD xlh15IuI/xf/Y9uZqgqClBZRYS0FB+DZTzhVHxIFFsCjtV4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5J3KvDqyceCtQ9tloKZy 7cM6fB/kVBsuYVfxq1MENEMkrbrefE4Mo3dbVsn2mCvRu3Q5Hgrn4tHlVAtCQTpc +hpkKRnKRiO2pDAEm9LhUxZqcbR7SGUACgI5FJ374xrT1xXyFI0zpG7BFNt3B9uR VFkdZ6iTLxQy6ry003l+r80c0Jl9uMC48k1qvHhELy7lPHpxgqn9dU4MRG0XPLVD 0ESiZCAhxwEnk2mgLEAZO9GAto9NgQ6CbUGwv97oLY3oZT2MMzEQVOn0FTCdfh7f hoLdzcer9DDdcjm/ZpLzqpcBEQoJeXg2gMljpkcQrHMw9S1CVtdNgq85C1iTp/8R /wIDAQAB -----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 317009413584570914852913939166996604145833 . . . . . . . . [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 2019-03-07 00:46:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-05 00:46:47 +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 28860143635260007883671966084338167232848973369102437906429005458000810188204951907600937693888120425900335538633147920253031904514344748571145025601242562742938689343737326933829994925180596025206487932132527490361148982914700050172548274555833966697673320276997662518265058417641620304515712251411242935607072349173951377478449982674932124428293473642661555083372049132175856082959248174849197840711051515462531039711756105110296509738823324895386368976631977919362599176854010431229794317386201259834697614743113785784919554562141825000177576177475340570754427315297647273278946469545144851624602802558243608400383 . . . . . . . . . . . . . . . . . . . . [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) 57fe7ab10e396bf49fb288ab50d89fc306f0a1e0 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016955d4de8c00000403004730450220031bdbd498d627cb36c80627a833feb4d899d69c1ecaea8f16e0b70df2275799022100f43f1d3209a8b4ba5653a0cbaea2f8c67b0c43189ef14b6addf2091d4cc5e724007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016955d4debb0000040300483046022100eedf6ba5c7e967008609920d7bb5a9708cc42c3350d8dff1c60e8752e1d5cab6022100b19378b0f675759ff58945369844c4c4f5215390a26040ceccfc6489ac2e58c2 . . . . [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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