forum.flightsim.ee
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:72:f4:ef:6e:6c:59:1b:31:af:7c:66:a9:51:a6:a5:bf:75 was issued on by Let's Encrypt.
With 2 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=forum.flightsim.ee
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:72:f4:ef:6e:6c:59:1b:31:af:7c:66:a9:51:a6:a5:bf:75Serial Number (int): 300454622453837709066216777778343528742773
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 94:2d:0b:8d:c4:17:5b:07:cc:b4:89:bd:ac:72:6c:9f:5f:5e:45:f9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e4:3b:25:0b:82:2a:3e:fd:bf:65:41:45:d0:fd:dc:ac:5a:a4:19:9b
Fingerprint (sha256): c9:1b:ca:84:19:5b:3a:9f:95:8a:e4:d5:19:68:bf:48:f3:43:d0:a5:32:21:5e:15:67:44:29:29:92:41:02:7c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate forum.flightsim.ee
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for forum.flightsim.ee
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
forum.flightsim.ee
www.forum.flightsim.ee
www.forum.flightsim.ee
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Certificate
The complete raw certificate details for forum.flightsim.ee in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdDCCBFygAwIBAgISA3L0725sWRsxr3xmqVGmpb91MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMTIwMzAwNTdaFw0x OTAzMTIwMzAwNTdaMB0xGzAZBgNVBAMTEmZvcnVtLmZsaWdodHNpbS5lZTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJi8cUSi5SEkxDTihCDcV0LhrDhq HrNiBRXhblqUWhUb+7Oqcq4lTxqrlyezWoLoDWrDQO7GK9H977rV6Rzk3ZX3mL0y CBwbBuJgyUsUYW+LMd2uiQqIjdNl1M6flaGF71ZgFI1kDIBto1V2HnFOzKaOd2O3 WDT/tBGVk+Q0ywPrSOd6a18YIlqTC8v76oVneAttOngqNRSF8S6JPVCDWQRAPSOZ JBLBfZBK0ffUbi8t5M9qP+DwYNkaHKIEhpaTStZj58aoKPi0AWBLPrEs1/1j4IRr Aua9HJhRU4/8LcvoSn1yQJd/qC0u0OuD78N3OGj07PGgvxFt5uyIfzra/hkCAwEA AaOCAn8wggJ7MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUlC0LjcQXWwfMtIm9rHJs n19eRfkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzA1BgNVHREELjAsghJmb3J1bS5mbGlnaHRzaW0uZWWCFnd3dy5mb3J1 bS5mbGlnaHRzaW0uZWUwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEE BgorBgEEAdZ5AgQCBIH1BIHyAPAAdgB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3 NXnmEHvMVgAAAWegkydFAAAEAwBHMEUCIGIv8O5AndC6Uk459vgYOfqxmKotT423 rw0yehHC/45BAiEAjHIMp6zlvmY1/Tv4FtqpwclkfWHPuqhjMQmVgmT1qfkAdgBj 8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvYjQAAAWegkydJAAAEAwBHMEUC ICaRW4ocCcH2lUnismZsLV3wOsdHY8daXbxUsv8O2TEkAiEAjqABWE8YqHwkNNls 9JAYN+xbrdueGawJfFJz+g3I/0cwDQYJKoZIhvcNAQELBQADggEBAHHYuwYsPs8m jck1Tr66oCMZt3UkIf89tVlto6oKM413qmHZJFox3AXs4MEvQ5MF80vXDjyIhMQf Mts707y+hRN3KKvMj5+1kC2HgM9TqbqkEC6BFvClPp4tlA+Yz+hzG/LQvWZjIKEE 0nvZHZhmRiFCcUlWzE3HMrc16CyHUJaOppMghaS+PBeHOvIZQMBloHH1Kbzif56I I8oOLgI+tjRU6Z/OkVWi+albgtUs6BM/Nfn7+0chM0KxBwFh8WvYBY8GcgcPTbF+ pUv1tNGsEG/bKy4zmXiPpTPmq87okQdV3lUhjUKdRHK0AbyfAwJsZyQYgNUdHxyO wnXkCTeIcNg= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmLxxRKLlISTENOKEINxX QuGsOGoes2IFFeFuWpRaFRv7s6pyriVPGquXJ7NagugNasNA7sYr0f3vutXpHOTd lfeYvTIIHBsG4mDJSxRhb4sx3a6JCoiN02XUzp+VoYXvVmAUjWQMgG2jVXYecU7M po53Y7dYNP+0EZWT5DTLA+tI53prXxgiWpMLy/vqhWd4C206eCo1FIXxLok9UINZ BEA9I5kkEsF9kErR99RuLy3kz2o/4PBg2RocogSGlpNK1mPnxqgo+LQBYEs+sSzX /WPghGsC5r0cmFFTj/wty+hKfXJAl3+oLS7Q64Pvw3c4aPTs8aC/EW3m7Ih/Otr+ GQIDAQAB -----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 300454622453837709066216777778343528742773 . . . . . . . . [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 2018-12-12 03:00:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-12 03:00:57 +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 'forum.flightsim.ee' . . . . . . . . [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 19281146792031049195506293580350630374756492127349376451023040712190572172549055851464249123239033438825870820412211179590335682677692268867901969271931572706794983885853516425544631912927016660717350522705280923012679230872090288061180261235841409203847794822512557165656379586327605557086614316172242911612947324881452190974784625665783026901978243681202415875998884716085950414702743224659623346748059250112041684495385568759431859614597781449551139067915609522860146782314995429825419226975582455530998188536933979948115851280073209014609192022668827435263835868760881770242562427679504581596860528439554939223577 . . . . . . . . . . . . . . . . . . . . [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) 942d0b8dc4175b07ccb489bdac726c9f5f5e45f9 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'forum.flightsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.forum.flightsim.ee' . . . . . . . . . . . . . . . . [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) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167a093274500000403004730450220622ff0ee409dd0ba524e39f6f81839fab198aa2d4f8db7af0d327a11c2ff8e410221008c720ca7ace5be6635fd3bf816daa9c1c9647d61cfbaa8633109958264f5a9f900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167a09327490000040300473045022026915b8a1c09c1f69549e2b2666c2d5df03ac74763c75a5dbc54b2ff0ed931240221008ea001584f18a87c2434d96cf4901837ec5baddb9e19ac097c5273fa0dc8ff47 . . . . [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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