fltsim.ee
Issued by R3
About this certificate
This digital certificate with serial number 04:cf:e2:16:d3:03:a0:83:cd:92:e8:34:af:29:97:81:63:9c was issued on by Let's Encrypt.
With 7 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=fltsim.ee
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:cf:e2:16:d3:03:a0:83:cd:92:e8:34:af:29:97:81:63:9cSerial Number (int): 419188117717129315076592352822265395635100
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 22:6e:85:69:c7:18:83:7a:0e:f5:0e:28:73:d1:49:75:ed:69:48:b9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): e0:83:04:47:3c:2e:3d:3e:e3:ca:fc:61:d5:56:69:89:75:bd:c4:20
Fingerprint (sha256): d9:82:7f:f0:f2:92:4e:54:b2:e8:50:9f:c2:73:94:64:3b:2e:01:f4:26:ab:5f:8f:65:6b:03:d9:47:55:75:70
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate fltsim.ee
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for fltsim.ee
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
*.flightsim.ee
*.fltsim.ee
flightsim.ee
fltsim.ee
www.service.flightsim.ee
www.tracker.flightsim.ee
www.tracker.fltsim.ee
*.fltsim.ee
flightsim.ee
fltsim.ee
www.service.flightsim.ee
www.tracker.flightsim.ee
www.tracker.fltsim.ee
Other certificates including the domain name fltsim.ee
(limited to 100 certificates)
Certificate
The complete raw certificate details for fltsim.ee in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISBM/iFtMDoIPNkug0rymXgWOcMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjAwMzA5MjFaFw0yNDA1MjAwMzA5MjBaMBQxEjAQBgNVBAMT CWZsdHNpbS5lZTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAL3N0xD3 vWmX8yCHCnA5pBtueDShFQNDogDB6G3DxnFpHmYxOEykG1voLbnfr9hUXdb/OKdo FenVWPrHaWSDqzu3hd35ncsaYZ266NVSiEs7/pdPr0U5YftnqESpESLURWnCsJTw 3M0rolcdx9uNdN0oGKOHulodmzsx4S6wC1rt2gMz1jtqqIDJxZdQqfxYBWnYOHAY Vcs43H2H2dvVPd1i/nIHMAG3ZiNGoQKLGL9M6lTEbykcHHhm3E3KuexXlGuwfpoq /rsiL250Id+uhqIml9HhuFJ6QsejTVjvPRL8tXWe7j0NO9YB0FcG7xMsni2O353i FyKdyCjeNlrFtmQmY802ZXU4vfzE8OAT6iLCzxk3vU62SPmaf8Isiplq8gx2PkPT vcbmmqCxaq7TwphioKY51m5vFiK24LSmR399/xCwOaR6u+4FwgTTodtlZJuJSbP6 fRLbS4nPbcNmqawZrJPzcXkN0osQHXk71V9EMDISuf/49h/qjifDfPrSgxsBsSQ/ OEQoMfbVQ0oDAaH4uspI9YCcr2DPU8n/ZFv5IN3h3PJ2L6fVd+1GdtPApMyNcQCg 41y3AxuKnaPsxSjj5GtHQxmvxF6F/q56TNAwl/1gTFz0Ms1BQ+lWAPH8bavuSq7s jJ/mG0I+G7SLpJDbKbFbTAelfz/JWF+vsvElAgMBAAGjggKEMIICgDAOBgNVHQ8B Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB /wQCMAAwHQYDVR0OBBYEFCJuhWnHGIN6DvUOKHPRSXXtaUi5MB8GA1UdIwQYMBaA FBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcw AYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMu aS5sZW5jci5vcmcvMIGMBgNVHREEgYQwgYGCDiouZmxpZ2h0c2ltLmVlggsqLmZs dHNpbS5lZYIMZmxpZ2h0c2ltLmVlgglmbHRzaW0uZWWCGHd3dy5zZXJ2aWNlLmZs aWdodHNpbS5lZYIYd3d3LnRyYWNrZXIuZmxpZ2h0c2ltLmVlghV3d3cudHJhY2tl ci5mbHRzaW0uZWUwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdgA7U3d1Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAY3E tDe/AAAEAwBHMEUCIAQLNLxfJ80be3hgJWRLsCNp/dXj0ncbg1klBvyXqbVhAiEA 7cCvjY1zUa4aYjgc3NjFlNbPFV6TaoiS7HNSerA9UP4AdgCi4r/WHt4vLweg1k5t N6fcZUOwxrUuotq3iviabfUX2AAAAY3EtDfRAAAEAwBHMEUCIQD8gCU+ETRLegH7 g1xj8N39uQS1jQQU7Q7XJBVZDHbq+QIgLPimrF831y5S6wLvwgit8+Qgww7aeE8C PuQrfl729SYwDQYJKoZIhvcNAQELBQADggEBAII1uzeJ39w9GSNP3CW6XW+dFsrd bEreUNN1phiMOY6XKl78rKpDnLRdZOVnhcmhMuLtt2I3ZuntZLiSY4h/yiyM6b+t b72NAfKHoTvmVBkm03+0CHnhEUOARLptEWM5eT9zle2ou27O2MwNYpDe7S9T70Ef IjuPJuSYcphAERh8eRq8TGmvWsWM3KItzIvsvMmWiJOsgnp9VNIqgPhCp6JbYDkD HSPXplYdCkMVpNpZ4ZgqB1+wIxFDOXWIxes0JQwOiOO+WLfnYJ1dENZIy8iR5/ds LLWwhEe+MXyazyThA6d3+EqcKdKVkgo07V4uAWIOvtxtlT9vxJX5L8fdwyE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvc3TEPe9aZfzIIcKcDmk G254NKEVA0OiAMHobcPGcWkeZjE4TKQbW+gtud+v2FRd1v84p2gV6dVY+sdpZIOr O7eF3fmdyxphnbro1VKISzv+l0+vRTlh+2eoRKkRItRFacKwlPDczSuiVx3H2410 3SgYo4e6Wh2bOzHhLrALWu3aAzPWO2qogMnFl1Cp/FgFadg4cBhVyzjcfYfZ29U9 3WL+cgcwAbdmI0ahAosYv0zqVMRvKRwceGbcTcq57FeUa7B+mir+uyIvbnQh366G oiaX0eG4UnpCx6NNWO89Evy1dZ7uPQ071gHQVwbvEyyeLY7fneIXIp3IKN42WsW2 ZCZjzTZldTi9/MTw4BPqIsLPGTe9TrZI+Zp/wiyKmWryDHY+Q9O9xuaaoLFqrtPC mGKgpjnWbm8WIrbgtKZHf33/ELA5pHq77gXCBNOh22Vkm4lJs/p9EttLic9tw2ap rBmsk/NxeQ3SixAdeTvVX0QwMhK5//j2H+qOJ8N8+tKDGwGxJD84RCgx9tVDSgMB ofi6ykj1gJyvYM9Tyf9kW/kg3eHc8nYvp9V37UZ208CkzI1xAKDjXLcDG4qdo+zF KOPka0dDGa/EXoX+rnpM0DCX/WBMXPQyzUFD6VYA8fxtq+5KruyMn+YbQj4btIuk kNspsVtMB6V/P8lYX6+y8SUCAwEAAQ== -----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 419188117717129315076592352822265395635100 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-20 03:09:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-20 03:09:20 +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 'fltsim.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 774332770298487671746718743309578875719745862843656505420984093905968156199057916278390167527242783218158022914019619940145043943360948151944362390821393881231373187838463671869861148537642420951496101184791021472972576036149530576527233882096232146268380589521068676123286897374569334061122505889167613544604822610718411684706888386549817932742253371584613791845171966368388690157862184697615930256979741840368679989631661396335168177398442935692347915043256159664932117483174306380164590831359790059691090734254942303644259055823926472018938765138190769538769548247699039006250565973320274226767918005422947834049171154868935132103541080766177060382739297958006122897164474889240106377436067153763708958728712734334773868192986892343549557061873073165899738626841869507015370232325731766925678562202204829119432864409771884888247853144148431779804682528608986297599014841683550691238076525963702912129324900697611457052589920004323453627542050311561495592632445353017078764182781124541789646150038333424086741396535488816712636062628153068166710876780897947642910952865912347530268747352530145684486744647671948413697981285629757082277015061097868159632900476280032921450505589549848522543764419499066351962724622024188954160591141 . . . . . . . . . . . . . . . . . . . . [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) 226e8569c718837a0ef50e2873d14975ed6948b9 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (132 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.flightsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.fltsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flightsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fltsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.service.flightsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tracker.flightsim.ee' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tracker.fltsim.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018dc4b437bf00000403004730450220040b34bc5f27cd1b7b786025644bb02369fdd5e3d2771b83592506fc97a9b561022100edc0af8d8d7351ae1a62381cdcd8c594d6cf155e936a8892ec73527ab03d50fe007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018dc4b437d10000040300473045022100fc80253e11344b7a01fb835c63f0ddfdb904b58d0414ed0ed72415590c76eaf902202cf8a6ac5f37d72e52eb02efc208adf3e420c30eda784f023ee42b7e5ef6f526 . . . . [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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