trenini.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:69:28:be:ee:93:bf:f7:1d:f2:30:b4:57:c4:70:0f:92:85 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): 03:69:28:be:ee:93:bf:f7:1d:f2:30:b4:57:c4:70:0f:92:85Serial Number (int): 297120666817133232797355595207445023003269
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0d:f6:2e:29:11:0a:e9:30:cc:3a:c0:ec:1a:be:22:d2:4f:71:f8:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 81:f0:ac:08:eb:e8:d7:fb:4e:f9:f8:aa:e9:6e:eb:38:af:13:94:b2
Fingerprint (sha256): 52:37:96:d2:1f:5c:0b:22:4c:1e:dc:2b:30:8a:1a:62:4b:12:f0:3a:97:fc:de:2f:e3:12:1f:cc:fd:d5:a9:fa
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----- MIIGTjCCBTagAwIBAgISA2kovu6Tv/cd8jC0V8RwD5KFMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjgwOTI5MzVaFw0x OTA4MjYwOTI5MzVaMBYxFDASBgNVBAMTC3RyZW5pbmkuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAs0oSeqX+254VxzuCL7WitgjW43SpjHN3UxPg mc90OMcFx1F4ZNjJzL8f9XBSub0IOe20MlGrvhbVfkknEe7bozA9OF8VxQzHedVw c/cpHO9UQCYyCb1cBdK0IC8bTS+DeBQxd37Uekb3GTX7TWiEmk40hu7GxFA2Tsay JacZ4ktrme1ySmUfQCPPVTwteNw1SJhMeRgaTnrXjHXI+W57YZPSfyZcp1ESvxrw XleeYWIgiv0AUWpymoU5gNIGesPWIGc+2pM4Uk14QGEZpb9gsak5iP+XN7B4VRPU xfBY2/alWoZOTN3W5sqFxZGAC1hPeGG1DfLBlQTyLJ2DGJCBNyZUWV4xhGWCk3Gj brixrDzK/3VG6dkKmqDr4SPR7ZMPi7ftTb1vvOOUMuUffwTvTkv/rFLEO96NqDt1 cxg9nccVyT5duDAqtPkrOMBCPKcLyc9TOBf0/P36E/Ce8b5pX6k58YGU0amxGw1F xS9hZ+tx0hBmFAc1z8lTR1Mz9fXsDeBlkh8RLlpSRldXFIOBmxL84QDjZ+EERqHq 6N4Sl/bkuw6MqsVmeZE+0OI6BqXY1tTkUrT8wx0GJrMvMZ39aJpyO4rzDR2wJWjP GeJP8cXKeXWuKlk1QSSfGR1ozfMMov++d2GbpKJPbtllHsN+0TiLZWsxDBquF5pu PlzPtc8CAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUDfYuKREK 6TDMOsDsGr4i0k9x+I4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt0cmVuaW5pLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABav38+gQAAAQDAEcw RQIgG7j+ES/FnJJXzoaIimADdtNTzeIlYm/xqNv3+XzAmqUCIQDTdeUSt90KkA7v k31fJk/lXGOP3p2r8ptTsO4fzHspngB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABav38+fQAAAQDAEcwRQIgTUKg8bdBfONOize8GU2M+vyJVmHm vCVQUgnFZNpWiXsCIQDtQ9fSrDEHgBhbYPGuFu6BWs+yC+dpAqdMCBPco8LOGzAN BgkqhkiG9w0BAQsFAAOCAQEAcbpAkw4wUZAOx4B5lOj7IGo4hynwB0zkMEVTKFI1 PJ0aEA7Vym/05NzWsrAhFr/0IeyiHrXaKDeZVcxQQRZlAeZN0NQFL8CPv1DHwfDU 2NFYZu/VRP33CEzNtacyob20J6e8mUcBHVQUP9Tzsk7A6LFvI9V9tsshLMx8Ist2 DTBAUzg4s3/xphHch738sw90XCRJnBsV15RbLDOZ7z4zC5z6l6USpD8jycZASNnh dVRzWaYywTaj6hNybORcKVLx5D2gWSD6k78SphGF/RMYEdOmPueVIrI34vuvGVsE drvcNkTsSCgsc0izrZX6yeQ2hFiJjg04npNoohNLgGTAzg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAs0oSeqX+254VxzuCL7Wi tgjW43SpjHN3UxPgmc90OMcFx1F4ZNjJzL8f9XBSub0IOe20MlGrvhbVfkknEe7b ozA9OF8VxQzHedVwc/cpHO9UQCYyCb1cBdK0IC8bTS+DeBQxd37Uekb3GTX7TWiE mk40hu7GxFA2TsayJacZ4ktrme1ySmUfQCPPVTwteNw1SJhMeRgaTnrXjHXI+W57 YZPSfyZcp1ESvxrwXleeYWIgiv0AUWpymoU5gNIGesPWIGc+2pM4Uk14QGEZpb9g sak5iP+XN7B4VRPUxfBY2/alWoZOTN3W5sqFxZGAC1hPeGG1DfLBlQTyLJ2DGJCB NyZUWV4xhGWCk3GjbrixrDzK/3VG6dkKmqDr4SPR7ZMPi7ftTb1vvOOUMuUffwTv Tkv/rFLEO96NqDt1cxg9nccVyT5duDAqtPkrOMBCPKcLyc9TOBf0/P36E/Ce8b5p X6k58YGU0amxGw1FxS9hZ+tx0hBmFAc1z8lTR1Mz9fXsDeBlkh8RLlpSRldXFIOB mxL84QDjZ+EERqHq6N4Sl/bkuw6MqsVmeZE+0OI6BqXY1tTkUrT8wx0GJrMvMZ39 aJpyO4rzDR2wJWjPGeJP8cXKeXWuKlk1QSSfGR1ozfMMov++d2GbpKJPbtllHsN+ 0TiLZWsxDBquF5puPlzPtc8CAwEAAQ== -----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 297120666817133232797355595207445023003269 . . . . . . . . [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 2019-05-28 09:29:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 09:29:35 +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 731436710620617182177538852597782434256043398036518969297727218881890103548027793028274336819770667946114111393577527688358565873101733747148657381800868819672623363871031501290705828223561451310177520337678062722104123789132946211150758002055670130556779861988874158648334548157564097922489446099060174266062831371601578002952751824642243924891512155153077379874182319512906587510808019434111289392123131125856501373180541391869871561631547541614872975439459078850822579224544404191015643557898490425441815675420412239399907921790919174746537171713303671525402172487407699674129000566421055551396044834559622706582248922136153362695557894104351483058119404605008365258336047134098773496327888820811468794468167045360876610721758781043761977099815384213784250875301791502460542210157083933715199852461628079739879712525133219771471920514889812162074669305853708488616318995739303869300478425950494961405860279725617903546880859529284099410665063192123140465217086218333561757360938717895180526973131989822502823596289556505336375624379551202444539293230746848960504326382753602604808373967427032509170223774443433933243970689149819213800376416694035202935962982319361555965421828736260040604824026164020994516594009141692983673861583 . . . . . . . . . . . . . . . . . . . . [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) 0df62e29110ae930cc3ac0ec1abe22d24f71f88e . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016afdfcfa04000004030047304502201bb8fe112fc59c9257ce86888a600376d353cde225626ff1a8dbf7f97cc09aa5022100d375e512b7dd0a900eef937d5f264fe55c638fde9dabf29b53b0ee1fcc7b299e007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afdfcf9f4000004030047304502204d42a0f1b7417ce34e8b37bc194d8cfafc895661e6bc25505209c564da56897b022100ed43d7d2ac310780185b60f1ae16ee815acfb20be76902a74c0813dca3c2ce1b . . . . [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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