cerec.lv
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:10:68:07:0c:d2:de:30:1c:aa:50:85:37:7f:7b:90:c5:35 was issued on by Let's Encrypt.
With 10 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=cerec.lv
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:10:68:07:0c:d2:de:30:1c:aa:50:85:37:7f:7b:90:c5:35Serial Number (int): 354031937915511236204288233583847232554293
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 93:d6:84:43:e0:23:da:91:e6:94:25:d8:61:fa:70:a4:5d:18:02:c4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b6:b9:83:46:a7:7b:39:54:3c:66:7f:38:2e:28:06:1c:99:d9:2d:5a
Fingerprint (sha256): 04:15:6a:a7:6f:6c:8b:f4:ba:c1:1b:80:60:71:c6:2a:47:8d:41:e8:c7:26:2c:6f:03:83:fa:9c:b2:9e:af:d1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate cerec.lv
10
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cerec.lv
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
cerec.cerec.noc.lv
cerec.lv
elsia.cerec.noc.lv
elsia.lv
ivamed.cerec.noc.lv
www.cerec.cerec.noc.lv
www.cerec.lv
www.elsia.cerec.noc.lv
www.elsia.lv
www.ivamed.cerec.noc.lv
cerec.lv
elsia.cerec.noc.lv
elsia.lv
ivamed.cerec.noc.lv
www.cerec.cerec.noc.lv
www.cerec.lv
www.elsia.cerec.noc.lv
www.elsia.lv
www.ivamed.cerec.noc.lv
Other certificates including the domain name cerec.lv
(limited to 100 certificates)
Certificate
The complete raw certificate details for cerec.lv in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIF9zCCBN+gAwIBAgISBBBoBwzS3jAcqlCFN397kMU1MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDYxOTQwMjdaFw0x OTEyMDUxOTQwMjdaMBMxETAPBgNVBAMTCGNlcmVjLmx2MIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAqik/u3ZMcjef4SgQRQkMcf5VXvGtyFXhKT3EX7c2 9QwZYUj0SPdtr+5Idkst2z7A/Z4syrUxRuagWBSXNg29NOnPf2gSOtzfM5AyoAIs 3EMuxwzmchK+q1qnGzCZYZV4c4SVe6UxPPjgVkgxwEtCMrxt76Vfh1KUVSiGMVRZ oj2eXAyCqTRWgndrQKU3fQGEhxi1m27yiYeSmfoLFKm5TMLJGPn0S+YGc4Rgjosi Dh/s1wGGXxXN0jcjyr3CkIPpUAjYc8t54oGLfsL3u1oaH9FCrvspTAbA5uN016Xp ds2CH4fPvSDNT/bqBVt47bmV8mZA9IHqu43Pd8i7BXVT3wIDAQABo4IDDDCCAwgw DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBST1oRD4CPakeaUJdhh+nCkXRgCxDAfBgNV HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMIHB BgNVHREEgbkwgbaCEmNlcmVjLmNlcmVjLm5vYy5sdoIIY2VyZWMubHaCEmVsc2lh LmNlcmVjLm5vYy5sdoIIZWxzaWEubHaCE2l2YW1lZC5jZXJlYy5ub2MubHaCFnd3 dy5jZXJlYy5jZXJlYy5ub2MubHaCDHd3dy5jZXJlYy5sdoIWd3d3LmVsc2lhLmNl cmVjLm5vYy5sdoIMd3d3LmVsc2lhLmx2ghd3d3cuaXZhbWVkLmNlcmVjLm5vYy5s djBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUF BwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIE gfUEgfIA8AB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbQhO iKUAAAQDAEcwRQIhANjFFBYZ+Wdvf0svSoEnrlDsmrthwDy0IViRK78akUj8AiBD 6Ew0vVVK2h6TsQZP9nhVx7oUJrCr3kR6ltCdra9MAAB2AGPy283oO8wszwtyhCdX azOkjWF3j711pjixx2hUS9iNAAABbQhOiHIAAAQDAEcwRQIhAOMgeTUR0u5NJHXE 4UG9o6IA3KgkPr8EAyu3vNaYpL9tAiBbJUsjnNQPqZw5L9/Uk2fJRDUQs5steayw gx6k3tdyXDANBgkqhkiG9w0BAQsFAAOCAQEAZSb/hmHVOCBhjT0rpSXhLumi9piO x3jVwO1f5SL1KUl9kjdVCuMEWmx42aNxF+FyPJNVEap1DDMj1G+ih/dxAD1lWw03 ecD7PpJJVoMYUP0eGJ7GFyW6YzARnN/NstIDAxIWyP8CxLuMKa1O7ps/W/yojanB ZtufJy1C9xilrXXuwYCewG2hVdyqpuP7wXcRZZPQLfiXhqvrnpMXDrmUWIcbqmK3 rj2r8plj8Zk89tfobIGThAORAdVqcxyfo14ClrdZvJx8ghgyAU72+v1ItgWFdVbO R2iEQ+izS0KJbAxbtICqAR1LBW6V6XjqXsB6of5uDUfqhTx3RjzQTrYtHg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqik/u3ZMcjef4SgQRQkM cf5VXvGtyFXhKT3EX7c29QwZYUj0SPdtr+5Idkst2z7A/Z4syrUxRuagWBSXNg29 NOnPf2gSOtzfM5AyoAIs3EMuxwzmchK+q1qnGzCZYZV4c4SVe6UxPPjgVkgxwEtC Mrxt76Vfh1KUVSiGMVRZoj2eXAyCqTRWgndrQKU3fQGEhxi1m27yiYeSmfoLFKm5 TMLJGPn0S+YGc4RgjosiDh/s1wGGXxXN0jcjyr3CkIPpUAjYc8t54oGLfsL3u1oa H9FCrvspTAbA5uN016Xpds2CH4fPvSDNT/bqBVt47bmV8mZA9IHqu43Pd8i7BXVT 3wIDAQAB -----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 354031937915511236204288233583847232554293 . . . . . . . . [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 2019-09-06 19:40:27 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-05 19:40:27 +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 'cerec.lv' . . . . . . . . [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 21480852461648566357284158094657195466897265274038499705737002672923399818691147885320938916860486083864226683010377430855228524127823823324884472296438387445289840329301771940780249341285202200203170294887459421910143567050297036748326699887543315449637422753711449386604347882679602428701962698172980818377658834455206999500876999163165496206695473126195518553166250093614512821896481966393006746874795334239374148492208311127406705975876907308722006932227432756608876897390652559120888808552543339534141273507451103460476564399150295955431756802708537255802896060816400189415197463759158062998301207096929469944799 . . . . . . . . . . . . . . . . . . . . [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) 93d68443e023da91e69425d861fa70a45d1802c4 . . . . . . . . . . . . . . . . [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 (185 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cerec.cerec.noc.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cerec.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'elsia.cerec.noc.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'elsia.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ivamed.cerec.noc.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cerec.cerec.noc.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cerec.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.elsia.cerec.noc.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.elsia.lv' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ivamed.cerec.noc.lv' . . . . . . . . . . . . . . . . [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) 00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d084e88a50000040300473045022100d8c5141619f9676f7f4b2f4a8127ae50ec9abb61c03cb42158912bbf1a9148fc022043e84c34bd554ada1e93b1064ff67855c7ba1426b0abde447a96d09dadaf4c0000760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d084e88720000040300473045022100e320793511d2ee4d2475c4e141bda3a200dca8243ebf04032bb7bcd698a4bf6d02205b254b239cd40fa99c392fdfd49367c9443510b39b2d79acb0831ea4ded7725c . . . . [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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