trenini.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a0:e5:25:0e:ee:16:2c:96:62:47:b2:c6:8b:4b:42:86:cf 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:a0:e5:25:0e:ee:16:2c:96:62:47:b2:c6:8b:4b:42:86:cfSerial Number (int): 316086622131466305320167213819264321619663
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ca:ae:3f:69:0d:49:22:9c:04:e6:6a:43:be:c7:8f:41:92:e2:64:8b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 12:37:78:da:38:5c:18:73:6c:75:62:34:f9:15:63:03:64:6c:4e:dc
Fingerprint (sha256): 4d:af:25:07:ac:bd:12:0e:f8:d5:2d:e2:a5:09:c8:ae:b1:61:b4:4e:eb:38:e7:a1:f0:f7:93:37:cc:fd:71:a9
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----- MIIGTTCCBTWgAwIBAgISA6DlJQ7uFiyWYkeyxotLQobPMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjgwOTU0MjBaFw0x OTEwMjYwOTU0MjBaMBYxFDASBgNVBAMTC3RyZW5pbmkuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAtjInsbdo5FPihLe0EfnzSCZ2jX56YX2TNpFb kxTkgb/Rysw1WRwuHZPZcXTJvP8w9XCuYiXX8B2WRB5FMbPWdvgmqZakeXmrJoGt C3s8cVr+nDtbKYclHTm1kqrp4CSiXakblYuHaRkJTrhHRVRMZp1LdqIKbxTe1Ju9 WBffvlgDUi90b1fiVBYQFx8IBq2CG8pRCnnFJe/lhM9P4W32FC9XphCCUsJIe3/9 BYh9luAKqkMeBn/IKGIleatB2U96aeskr03VgDTvBqmECwncTI9HA20z5ooE0XoX R7kQP6VARy5dvsypIqDzEORyjqMFhxGc9MGW72NKfdske+bNt8YWcZWIv5wBCUDb /zAc3qkQnOWlS0PotStcZCN+k6YznyKyuNHj5x6KjF7nBVg/0wsZjp/ogxGC6bwl uTociXq8UCmubgiCYfhSq5I4q24sImagFdxamSxjR/G1S6cCeXAgQWvCtNjbp/P1 dlVCBfJmy2kH+at+7ctCLPTCttUCsd32VC01tN/wKaAun5MiOb7iO/o1XMQYOTzK woR/r7pjJi4/pcNHyVxRuNOAZxUanD6PaTAuSb59GKAo/qeRh9fnZqlA2lu65mSm PbMwM1io5XZ4o/UZx2ox7Lt7qW+GPPcRFQN4gjDMk+vcRJOYgd2eSk4IAQ9/1XXr 9Q2Im+sCAwEAAaOCAl8wggJbMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUyq4/aQ1J IpwE5mpDvsePQZLiZIswHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt0cmVuaW5pLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1 AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbDg3jkMAAAQDAEYw RAIgY0CGRHVqTZ2jOMENJumj9uEsOZxu4uLys59UZU+Vp/QCICL5YQjuQDiDuKu5 DLLleZf/lodpA4ppLioDSOBzd9uhAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctyk wwz05UVH9HgAAAFsODeOJAAABAMARzBFAiA2JXZKeK/pND/R9BvRBsM2L3G2FWCz kxpIR73jAGPfoQIhAKrGN1OBOtmy+KQKrkW20KN7CwQ0ojO2bQg08oWeAtzxMA0G CSqGSIb3DQEBCwUAA4IBAQAHle0UANxWDemC4Qir5XKc1XY/6n28c4amXrUG8CoN Oz3wpKyxAi2VkJ0AWKH4QlmI68uVJarRXuXY7nburjsNrCjoAxBezZN6SkRmaGNe ORRNC8BbHpCrosCQZRSU5GfOw7LiemSiW12ltdZmj00PSMlMUddsAZiPPeS79I8t QbH4Hc5HoPgOq1mSrtvQ426vMaWnAaR9HTPq/vt6Cmo1zXu/4/WWW7SZxElrV9BJ i4pKZ+cJHvTfjceqjE+ilzTmitIWym0gmbt90qAbO/fjjWKSCsrga88QBoprvgAe pWl2QSu/+CXyG3yDzlFNOSjejFABCATz5mgS/mpF5tw1 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtjInsbdo5FPihLe0Efnz SCZ2jX56YX2TNpFbkxTkgb/Rysw1WRwuHZPZcXTJvP8w9XCuYiXX8B2WRB5FMbPW dvgmqZakeXmrJoGtC3s8cVr+nDtbKYclHTm1kqrp4CSiXakblYuHaRkJTrhHRVRM Zp1LdqIKbxTe1Ju9WBffvlgDUi90b1fiVBYQFx8IBq2CG8pRCnnFJe/lhM9P4W32 FC9XphCCUsJIe3/9BYh9luAKqkMeBn/IKGIleatB2U96aeskr03VgDTvBqmECwnc TI9HA20z5ooE0XoXR7kQP6VARy5dvsypIqDzEORyjqMFhxGc9MGW72NKfdske+bN t8YWcZWIv5wBCUDb/zAc3qkQnOWlS0PotStcZCN+k6YznyKyuNHj5x6KjF7nBVg/ 0wsZjp/ogxGC6bwluTociXq8UCmubgiCYfhSq5I4q24sImagFdxamSxjR/G1S6cC eXAgQWvCtNjbp/P1dlVCBfJmy2kH+at+7ctCLPTCttUCsd32VC01tN/wKaAun5Mi Ob7iO/o1XMQYOTzKwoR/r7pjJi4/pcNHyVxRuNOAZxUanD6PaTAuSb59GKAo/qeR h9fnZqlA2lu65mSmPbMwM1io5XZ4o/UZx2ox7Lt7qW+GPPcRFQN4gjDMk+vcRJOY gd2eSk4IAQ9/1XXr9Q2Im+sCAwEAAQ== -----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 316086622131466305320167213819264321619663 . . . . . . . . [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 2019-07-28 09:54:20 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 09:54:20 +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 743294496842951246640054952962098734527403893457485859486206354184054639600514159301139009821801737114201659708953143133770984392868303067240745203837634327281839148762118511159239791394760676513599111842586851381635343340055017990444127673848398837929416605798364203839666655951300445713837170734836500055286163641968608887943080377854924946235144830508362238706182512330320306046360319162697048139588312046489363772578282727690347540263081353509272921857238153042785044347799626325434645170736300958265372720169673386104685534953838078640894835022899230252669365823444037016281018224257332657472636412656406853562582199454334154864477214126685838515220893453084743890287948446075342239961590531945290858522427133710368053367289311802989929022566355277491107232149923185011267374060539136409174681780013632455863271586298721892697057634854946992125826756175873719611372574141134981322067899722142751438197730036578517321376352317919282360894343693704980076689892182198416154843161217734053612981020112733235946750344023537379224742009766398392681593378620497585129815348504541644722062067435285500132822078826267919726356416922115772927376673126084827423738106655582949224830200746545725401592659826716092774165437286386257531280363 . . . . . . . . . . . . . . . . . . . . [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) caae3f690d49229c04e66a43bec78f4192e2648b . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c38378e430000040300463044022063408644756a4d9da338c10d26e9a3f6e12c399c6ee2e2f2b39f54654f95a7f4022022f96108ee403883b8abb90cb2e57997ff968769038a692e2a0348e07377dba1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c38378e24000004030047304502203625764a78afe9343fd1f41bd106c3362f71b61560b3931a4847bde30063dfa1022100aac63753813ad9b2f8a40aae45b6d0a37b0b0434a233b66d0834f2859e02dcf1 . . . . [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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