trenini.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e9:14:16:89:25:66:05:2f:2f:0f:6f:e9:af:7c:21:d0:ec 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=trenini.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e9:14:16:89:25:66:05:2f:2f:0f:6f:e9:af:7c:21:d0:ecSerial Number (int): 340649350859959119462260723724125751857388
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a0:c2:0c:fd:50:4d:82:6c:4a:c7:63:57:84:49:31:a9:1a:c3:93:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c5:ab:d4:14:61:d5:05:bf:4a:bb:e3:46:09:04:6a:c0:11:64:f4:c4
Fingerprint (sha256): 8a:50:16:aa:5a:43:88:84:75:0a:55:e9:40:1f:f1:88:08:92:b7:e0:bb:84:88:88:88:58:63:93:1c:c6:b8:53
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate trenini.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for trenini.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
trenini.com
Other certificates including the domain name trenini.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for trenini.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISA+kUFoklZgUvLw9v6a98IdDsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDUwOTUxNDRaFw0y MDA3MDQwOTUxNDRaMBYxFDASBgNVBAMTC3RyZW5pbmkuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEA2jlmPqZnkc2fr2iXTB/c0WCp1DIRdOWQimkK zcZSTu28imV6QIyjdUexxZl43kY59VSZZ8uUVEDNcHxIpRpO3jm6VL1/Dhduai2r VfdkJShIQFK57qtHs2YVxdoc9L6rNPYxOQ3qUgvIgSPfOcuvNS2MGT22pzysCMSw i0mU87jY+numfxJpBdSAlAFEhTBCY1lrmiTom01Dd058kk2SxVO0SFkYrlGcasli 72UHfdwB15T1b3eUUTTpHuOGpJC6CrdEx39WZ/jN2xHtI/PPVPmYjdduunHu71ZU u9RJfMltOAMSBOitDF9PofYm9sRRT4uPWbERXjffefpvqk2kXkXgMOxAQE5NTE8q nZMYuELcUA3DuzFbkZWuadsfQ/xF0OZDl9n+PrAw2i7znCsz0NZOqKIwSBU3+Jjo 97pksT4w8DGVYit2+0FKkL4jMHwZK98rOGaq7e3h/6gZ5obmukF2zZ0F/h4oBHrJ dCtXPetw2UzuYEkCS2Dyd5cpQ+Nk5gqnFkYeZ44b+kd8f15BdDY4Ou9lN/Rxvzks N/whryU5hlWrPfb0RHKQtX2VRTKX51eMgJ9kTAlg7OCG7PsxtXDs46GT5ZOsUtRz 91arNFTTn/w9QRdbKr4C4HSkiGdegKz6msO/8nk/Z+P1u0B2LlY7lw6PR7BdtKSt emu0cE0CAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUoMIM/VBN gmxKx2NXhEkxqRrDk9owHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt0cmVuaW5pLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQYGCisGAQQB1nkCBAIEgfcEgfQA8gB3 ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAABcUn3vF4AAAQDAEgw RgIhAPp44xS3IZ89WsawCmZ561dGAFNEtaQKrdCVaZE3Tzj+AiEApH3zRg3E12iF i3iHhD0Ln78yS2TDfIaVkXt6HBfLcHYAdwBep3P531bA57U2SH3QSeAyepGaDISh EhKEGHWWgXFFWAAAAXFJ97xiAAAEAwBIMEYCIQDeDYqfduT5AZVxm9UMG7gzcdkb mOWSaORX7ilr25o26wIhAMeXRPXQyiPcbZB36c28hQ4J3xugOG1C4b2jSKm1FzSE MA0GCSqGSIb3DQEBCwUAA4IBAQA/3uQ2lDab7so3A3nTPFYnZopY9cCrn3GRA2md N/OCkOuho/Bd86KGSBus9hOZ3p51TA6ZZoS7/sQGA6UsoXiFRcce9uJ7ugcOO9k+ YtJh0vupvD87NKHooEbnsINnp//wDM1L+TvWD3HudnX52exx5otGfp/zPLQMBCkA tRc/aPNgCjFVSGS28bK+HcX1E8hYdDvfYgcGozv1rC6+Qk3JaNr2KAitNDDlPC+z z5Zdx6RZbYH09Qn5iduo3qdrEODxg9fOMybEAzIi4quu9RmuLE1BWkG0p/Yu9RhF t6pOkfqwTfD5uBwLzFNjP+5mL1uHg5220rIymMyvCuOzv9w/ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2jlmPqZnkc2fr2iXTB/c 0WCp1DIRdOWQimkKzcZSTu28imV6QIyjdUexxZl43kY59VSZZ8uUVEDNcHxIpRpO 3jm6VL1/Dhduai2rVfdkJShIQFK57qtHs2YVxdoc9L6rNPYxOQ3qUgvIgSPfOcuv NS2MGT22pzysCMSwi0mU87jY+numfxJpBdSAlAFEhTBCY1lrmiTom01Dd058kk2S xVO0SFkYrlGcasli72UHfdwB15T1b3eUUTTpHuOGpJC6CrdEx39WZ/jN2xHtI/PP VPmYjdduunHu71ZUu9RJfMltOAMSBOitDF9PofYm9sRRT4uPWbERXjffefpvqk2k XkXgMOxAQE5NTE8qnZMYuELcUA3DuzFbkZWuadsfQ/xF0OZDl9n+PrAw2i7znCsz 0NZOqKIwSBU3+Jjo97pksT4w8DGVYit2+0FKkL4jMHwZK98rOGaq7e3h/6gZ5obm ukF2zZ0F/h4oBHrJdCtXPetw2UzuYEkCS2Dyd5cpQ+Nk5gqnFkYeZ44b+kd8f15B dDY4Ou9lN/RxvzksN/whryU5hlWrPfb0RHKQtX2VRTKX51eMgJ9kTAlg7OCG7Psx tXDs46GT5ZOsUtRz91arNFTTn/w9QRdbKr4C4HSkiGdegKz6msO/8nk/Z+P1u0B2 LlY7lw6PR7BdtKStemu0cE0CAwEAAQ== -----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 340649350859959119462260723724125751857388 . . . . . . . . [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 2020-04-05 09:51:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-04 09:51:44 +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 'trenini.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 890277129855930423314691377724792108382894743338591666814046162534059651473041278836747298045057866760353329911059765514327888510794565988791694131785146208437207941289463801895558014546012136649568352080765848552966833050717043114737023754098224968102835030274983919314055642551416474217239811432716356784074824803318267991773176030338612947353424635070996441269721483977326345799044314015186384475447486105243379515532577335032160685900100777080174936911399543165716008920220391247675902834502405794181881995587561609374708361240675655047160527136441805910217185389832945706024721483922245661515197149810884694227662294148051271843014968687927727404261996970826397687689164654768086199341331465654918998162680154782136521414616252144829166575134992006757445000119547006122679782389337205797285915011018303013424081644826857968310866626547369582197512688471151623057533947881102369738647118665287366143167084227290989567176535055831732822295947296987916490669732550073409049623811935456672528738631402210735909846742525006666319182917717595272901013097109364306270729003211893549431498364729028154588892468923621720131498664329136481813720065305050776178476867900681790139650528254051816692913020987252473475291065936509688108838989 . . . . . . . . . . . . . . . . . . . . [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) a0c20cfd504d826c4ac76357844931a91ac393da . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'trenini.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017149f7bc5e0000040300483046022100fa78e314b7219f3d5ac6b00a6679eb5746005344b5a40aadd0956991374f38fe022100a47df3460dc4d768858b7887843d0b9fbf324b64c37c8695917b7a1c17cb70760077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017149f7bc620000040300483046022100de0d8a9f76e4f90195719bd50c1bb83371d91b98e59268e457ee296bdb9a36eb022100c79744f5d0ca23dc6d9077e9cdbc850e09df1ba0386d42e1bda348a9b5173484 . . . . [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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