uekco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f2:61:f2:57:2e:b1:e0:62:bc:9e:16:fa:4a:7e:9a:e7:bb 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=uekco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f2:61:f2:57:2e:b1:e0:62:bc:9e:16:fa:4a:7e:9a:e7:bbSerial Number (int): 343815384009847931471710880112446027786171
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 1c:6a:92:b7:76:83:88:e0:1f:40:74:87:12:8f:40:00:6a:79:63:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 30:43:a3:d9:c4:56:98:37:98:77:e5:bc:9f:05:bf:90:40:62:3e:28
Fingerprint (sha256): ae:50:3e:72:24:d1:7b:d6:7c:b6:31:f3:47:84:71:f8:3b:8d:dc:42:04:3e:03:b5:e2:c5:3f:f5:9b:f7:14:11
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate uekco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for uekco.com
Public Key Algorithm
RSA
Key Size
4096
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
uekco.com
Other certificates including the domain name uekco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for uekco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISA/Jh8lcuseBivJ4W+kp+mue7MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTkwMDAzNTFaFw0y MDAzMTgwMDAzNTFaMBQxEjAQBgNVBAMTCXVla2NvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALp7sXZO7fHdXJ0M143letgCnMD001djyhkpDKak GcmO3SS3m8eUuTsnxbmxYSKkWPoNBb6/tdUMTDX44mvx1Lt+SRCPvCTHmOqr2Ecc JiaUatAs3VfD7rO03WRIUd1unBoGNpN9FLkejS1GOZQL8LDJHQVkwZO/BBBNzgm1 Qw57dbe+Af+rvEEaY5XVLKU8p3kzS4KKHaWPew6a+DQn0WJxfbK8Q26BCIvnbQJW 4mHv1xtxeqTUt+9ueuS7Gs79HBDzDAA5aLHDoWgHg7z1Vt6T4l3sKAXHuugPy/Zx P3njizs10qgZGhTbHsuRQ1q0LeGCfsP+uHnJzrpIAXiQvXUmKnZt0KpDdcgdec4w m0TASBJEVPEm6J+HZrgzueUshWIm2ECPgcI2kfG87ngC3kVAYbDWpAyhONR+DVEx L2kWflHgMzEyPau+5Gbo/opMVG1z13NqWrdlKyFjEEBF+OMG8OBzC2PxxjBjPKGf 8LhBinBzLYPAzW+QYgqX3kffxPtVfMq6zLJps3fcEFtialzyc3NwslOopCTH+MyT R6m42tfEfIUsDXVU/rE4XEft3sQLmQZpk+/B/Ytkl9L0wx887XUR8RlcULVjXHId fooG9BCXjECnLepNOy+pYNuXYdOSaWh0KcM8ZF2kdnuiqlXSegUU5U/MbgjhZ/qT pQlnAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBxqkrd2g4jg H0B0hxKPQABqeWOHMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJdWVrY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAb1N2 rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFvG660KwAABAMARzBFAiEA ov+88biwDhNJWPznvVCeeKhM+cCVZKuUuv0/Fit/CfACIB6KDxanED8I+PG7k1ln AGXKlW2ix2cWkSew2YYHdXsRAHcAB7dcG+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6 GmnTohwAAAFvG660FAAABAMASDBGAiEAno6ejRDWJOjFW9GaH8zstJ9Es/92F+tN kc4EVrH4JJUCIQC5gLM8ZcrHlSBFoFEsrnkqgpLqYDccCF5Z/14DdK9rPjANBgkq hkiG9w0BAQsFAAOCAQEAf/+P5IchN3T6hhRf/jA9jm1N6Dh9PuiPaq5YB45XA/RP +IXqoKilPq+ZSDtjuMViT/typ4GV6u6y6AL+nPanI6jPxMzP0ZTT28v09DByq7Zu 09NWVGt/wLKLvfAaCTkkGr3VmX1tTTqBAzQ6LYJz/bRaB/6L+2BvFWaPnkPVc4Fz vQtRkRy1ZlAGMkDAr+76Jgab4Kqkkg1KN/WiGC0z5NmiOh6Hlkj49e+x3QeBL1JJ UN5okldpW1eNjjjG7jy8o2nayABTS+xWPeV91vp1CZBlXDaHgy8tTgn1DsKkpCrP 1yOtrJH6U6kzF6DDqQPuMUInz6XIEPBryPI78ybWGQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAunuxdk7t8d1cnQzXjeV6 2AKcwPTTV2PKGSkMpqQZyY7dJLebx5S5OyfFubFhIqRY+g0Fvr+11QxMNfjia/HU u35JEI+8JMeY6qvYRxwmJpRq0CzdV8Pus7TdZEhR3W6cGgY2k30UuR6NLUY5lAvw sMkdBWTBk78EEE3OCbVDDnt1t74B/6u8QRpjldUspTyneTNLgoodpY97Dpr4NCfR YnF9srxDboEIi+dtAlbiYe/XG3F6pNS372565Lsazv0cEPMMADloscOhaAeDvPVW 3pPiXewoBce66A/L9nE/eeOLOzXSqBkaFNsey5FDWrQt4YJ+w/64ecnOukgBeJC9 dSYqdm3QqkN1yB15zjCbRMBIEkRU8Sbon4dmuDO55SyFYibYQI+BwjaR8bzueALe RUBhsNakDKE41H4NUTEvaRZ+UeAzMTI9q77kZuj+ikxUbXPXc2pat2UrIWMQQEX4 4wbw4HMLY/HGMGM8oZ/wuEGKcHMtg8DNb5BiCpfeR9/E+1V8yrrMsmmzd9wQW2Jq XPJzc3CyU6ikJMf4zJNHqbja18R8hSwNdVT+sThcR+3exAuZBmmT78H9i2SX0vTD HzztdRHxGVxQtWNcch1+igb0EJeMQKct6k07L6lg25dh05JpaHQpwzxkXaR2e6Kq VdJ6BRTlT8xuCOFn+pOlCWcCAwEAAQ== -----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 343815384009847931471710880112446027786171 . . . . . . . . [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 2019-12-19 00:03:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-18 00:03:51 +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 'uekco.com' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 760784985231885652267593471100900578930151430107257971935943468171194449560313975433086813984966935670365123252672072129062781405452058205195007653730882482984889099917561361946729047212130017483750977625774293275921268467672922183977747607928006852341142898578803384217468999650781998099612890825529504215866448847755331514895708318493443310495263672424269579246291798272006155347764221272600333375513048761551626601300496258373983907060433344539972546564494512742764948480367925523497049714036044767199694066087245449604780866827247925778405227097186675526107269218077320912065711388920798102575081220076113486823983926723448337221469616033865279514789251006105285542997617098930279867223952290664323129530452610406897153804087752476772784949673000098041955410866034890765483939700801433014142143053792969145545035578159075418109353676144063123055848983906060802312553214669283201512978647462560207704218574354487377352771137396232024444949895081064462417292886510698771885852704877774550464125809913914973398309195821503887562345218800108631553955540724581710869150928444124372960523704446350274276438880182530494890844264171426902166758598831315488195393538965728192114566258241618623169139960079368102577437031355284393258453351 . . . . . . . . . . . . . . . . . . . . [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) 1c6a92b7768388e01f407487128f40006a796387 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'uekco.com' . . . . . . . . . . . . . . . . [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) 00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f1baeb42b0000040300473045022100a2ffbcf1b8b00e134958fce7bd509e78a84cf9c09564ab94bafd3f162b7f09f002201e8a0f16a7103f08f8f1bb9359670065ca956da2c767169127b0d98607757b1100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f1baeb41400000403004830460221009e8e9e8d10d624e8c55bd19a1fccecb49f44b3ff7617eb4d91ce0456b1f82495022100b980b33c65cac7952045a0512cae792a8292ea60371c085e59ff5e0374af6b3e . . . . [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) 007fff8fe487213774fa86145ffe303d8e6d4de8387d3ee88f6aae58078e5703f44ff885eaa0a8a53eaf99483b63b8c5624ffb72a78195eaeeb2e802fe9cf6a723a8cfc4cccfd194d3dbcbf4f43072abb66ed3d356546b7fc0b28bbdf01a0939241abdd5997d6d4d3a8103343a2d8273fdb45a07fe8bfb606f15668f9e43d5738173bd0b51911cb56650063240c0afeefa26069be0aaa4920d4a37f5a2182d33e4d9a23a1e879648f8f5efb1dd07812f524950de689257695b578d8e38c6ee3cbca369dac800534bec563de57dd6fa750990655c3687832f2d4e09f50ec2a4a42acfd723adac91fa53a93317a0c3a903ee314227cfa5c810f06bc8f23bf326d619