polyflight.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:f2:ac:71:7d:ee:63:10:2c:bc:52:36:20:20:2c:3a:a7:ce was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=polyflight.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:f2:ac:71:7d:ee:63:10:2c:bc:52:36:20:20:2c:3a:a7:ceSerial Number (int): 431026693020916276415190911195416587053006
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 97:95:19:82:43:83:5e:90:cf:c1:4f:18:55:29:5d:df:c8:fd:cf:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 5e:04:77:b8:40:15:9f:09:c8:6b:86:94:9b:20:76:c8:84:69:d3:2c
Fingerprint (sha256): 5a:b2:5e:df:08:d7:27:1c:d0:56:91:d1:43:c8:8e:8b:8f:eb:2b:e2:a2:47:f9:f8:a8:a8:71:af:92:57:ec:95
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate polyflight.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for polyflight.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
polyflight.com
Other certificates including the domain name polyflight.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for polyflight.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISBPKscX3uYxAsvFI2ICAsOqfOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxNDA5MzFaFw0y MDA1MTYxNDA5MzFaMBkxFzAVBgNVBAMTDnBvbHlmbGlnaHQuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA00ox+51cwXC3XrMGzyiWwkq6ifxHs9jh rodP85L5OGB3W2M0jgKT2pQtIKSqDF2K3Wg3nV6p50hjHXa0ejb7lpAdFA8BDe9E i5EhiVlfI8OMvQz6jgPBk1GJ25Nfutbzo26UeIBugPvlMIt0oG/h1aDY3WfOpKRC bP3a8e+CF0+EYOXv9x6yNM6HLrQg2ITde6t03CdMXRF92WOJKU6WuYvP7f3oOgUG TgwWhfkJV6giYwyW0TQL89YUKUMx0FFFd4S34LcXIjyFZdgYMhpWs5DBt2W4P+Fr q+Gwyd8aruti09t0WIzm248NcQUNlY8kRwDXp/LwoaV0IyPWfccpe6sOpi6hCu27 F6M8T8ZMnMajSj3GvekZOY32RPkJlposOlmh+UJpxzHfWTNiA7S2VeqDCHvYWaVO GXp3x88LOn2dsNqxeoRHCswjM/AnFH9Wgut1y5dxkZpnOkYej4WS0bsp6XFGoyCZ 9MHWQdbwcnklUDdUhUar89FNr0qWDROLVd6OJCb+bfeN5vF7rhNTyWKBRGvtzT9g BSymu/683RpfD/Dp79iyZhCB8UwTZWOj2D4sm5UTVlAvQ0cXDVpQWros0peb9kn8 Z/fYVo/EfRgjWHXMQs8BTLBZPjvekGeTWGTj9ReuDluqwfvbCbHHRqREbQPNlV9u wabzViNXqtECAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUl5UZ gkODXpDPwU8YVSld38j9z+swHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg5wb2x5ZmxpZ2h0LmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB2AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAABcE6MIxsA AAQDAEcwRQIgKHfrhAf5VRJndd/GFmXT807Mn2TrGYOs4xcyRZgeJMMCIQCv5YYY DnVKoKPO/7RH5OoOyjQqhbJCjg0Fi4DnuSxZvgB3AAe3XBvlfWj/8bDGHSMVx7rm V3xXlLdq7rxhOhpp06IcAAABcE6MI0oAAAQDAEgwRgIhAModMPdNVLJI8fdsvwRz FDeGcoxQ9dEjC2oI+9xioy6DAiEA4QRFoQ/QUTpR5+VKZ0+byNJJ7o6wzfjUyvTJ AIxQ/rUwDQYJKoZIhvcNAQELBQADggEBAFu47djW80E69W7jO9JWB1kq8XqHlv7k tIYTE/v3UrbZ8X05hxYXbbgzwCE6fPEiv9ZfL3CpV6gKsuY6TdR0nh+z5ZMfGqtC cOppWJCAsKflgrJYEXoErpAgHw/Rpwk2r5RJVu0ew/hB86b/T6+p+dm5HD0ygzU9 Lefe+NW/tOhO8T6Cr++9Rg2wsO5tvTrrtEZ0vJv5Om8ELrMQxD/zqSHiaKoqoa6m mT5WajhX1v00lng+dkA4jj5mxyXYfC4Mzqodaa26pSmxhTFghcHBnB/6gbF4GnYX 4Cp1OtC+iWLDoqLPnGhMvKGarmRUDL/nx4Ivx5VgjjsYu9i8b7YG+0Y= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA00ox+51cwXC3XrMGzyiW wkq6ifxHs9jhrodP85L5OGB3W2M0jgKT2pQtIKSqDF2K3Wg3nV6p50hjHXa0ejb7 lpAdFA8BDe9Ei5EhiVlfI8OMvQz6jgPBk1GJ25Nfutbzo26UeIBugPvlMIt0oG/h 1aDY3WfOpKRCbP3a8e+CF0+EYOXv9x6yNM6HLrQg2ITde6t03CdMXRF92WOJKU6W uYvP7f3oOgUGTgwWhfkJV6giYwyW0TQL89YUKUMx0FFFd4S34LcXIjyFZdgYMhpW s5DBt2W4P+Frq+Gwyd8aruti09t0WIzm248NcQUNlY8kRwDXp/LwoaV0IyPWfccp e6sOpi6hCu27F6M8T8ZMnMajSj3GvekZOY32RPkJlposOlmh+UJpxzHfWTNiA7S2 VeqDCHvYWaVOGXp3x88LOn2dsNqxeoRHCswjM/AnFH9Wgut1y5dxkZpnOkYej4WS 0bsp6XFGoyCZ9MHWQdbwcnklUDdUhUar89FNr0qWDROLVd6OJCb+bfeN5vF7rhNT yWKBRGvtzT9gBSymu/683RpfD/Dp79iyZhCB8UwTZWOj2D4sm5UTVlAvQ0cXDVpQ Wros0peb9kn8Z/fYVo/EfRgjWHXMQs8BTLBZPjvekGeTWGTj9ReuDluqwfvbCbHH RqREbQPNlV9uwabzViNXqtECAwEAAQ== -----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 431026693020916276415190911195416587053006 . . . . . . . . [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 2020-02-16 14:09:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 14:09:31 +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 'polyflight.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 861987281920717531134521943605682111432719216728508601357803717063012491322308205855902608138377385888578214260266961249500252773828224597207999841162869809448400802534787573214995238302652128597333257296822220098024350030039041589733771236150209485692219992856274229130560456741495405130341282065868799603631480504296033699866349805717459539954355318258565790971571189598618136122884026287475273554890586151633456163530296178766572581014540486773321670366464743428241025857214674133518052790759807883295440198801020375050160063251993416475473627789455209162967760959841631906042978734440711841615129615371580150900306596489202331982304900237981800101042723477939074528704203307526197649679023745375921151000645753776888611135921665534457052474879633014715892755737910648966566957086104207418967581139033814260769421473042641353678308970000777058626294610002447034195671538747856102615389542952893305992984907703159626190593435765777714282645593335405892728196836594729247624829694331498089161332619501073917462403255513704476340415126356374244519966029064735795327098720746526462314733737259009332968197269324017425958922185055733062770422033759882082573406470507522222008006067243592091970664133195795145348228341919761151353662161 . . . . . . . . . . . . . . . . . . . . [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) 9795198243835e90cfc14f1855295ddfc8fdcfeb . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'polyflight.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001704e8c231b000004030047304502202877eb8407f955126775dfc61665d3f34ecc9f64eb1983ace3173245981e24c3022100afe586180e754aa0a3ceffb447e4ea0eca342a85b2428e0d058b80e7b92c59be00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704e8c234a0000040300483046022100ca1d30f74d54b248f1f76cbf0473143786728c50f5d1230b6a08fbdc62a32e83022100e10445a10fd0513a51e7e54a674f9bc8d249ee8eb0cdf8d4caf4c9008c50feb5 . . . . [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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