www.flightcouriers.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:14:d1:ae:e6:8f:e5:11:5b:da:d0:98:3f:af:6b:57:87:a5 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=www.flightcouriers.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:14:d1:ae:e6:8f:e5:11:5b:da:d0:98:3f:af:6b:57:87:a5Serial Number (int): 268421221920826670818767240874357150943141
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c0:80:f0:0a:e1:cc:a3:fc:7a:0f:43:27:ce:de:1e:59:78:31:5b:b9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9b:61:7c:0d:65:b1:af:2f:05:75:3f:b5:33:ba:51:d0:b5:14:21:71
Fingerprint (sha256): 19:5b:2e:f9:b2:3c:2b:b3:f9:d3:c2:4f:07:2c:31:d8:df:00:da:33:30:84:52:26:0e:61:76:76:89:de:e0:04
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.flightcouriers.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.flightcouriers.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
www.flightcouriers.com
Other certificates including the domain name flightcouriers.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.flightcouriers.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYzCCBUugAwIBAgISAxTRruaP5RFb2tCYP69rV4elMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxNTQ0MjRaFw0y MDA1MTYxNTQ0MjRaMCExHzAdBgNVBAMTFnd3dy5mbGlnaHRjb3VyaWVycy5jb20w ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC2rBEC+qfPf2/qzfVnQ7BR BUwDWJHleh/G4PeqSk6rXNSxEjpcxPXdwirK9CHvmqoDDRb5AnTQ8H+W5i9YZ8Km vAAcnM6ELyWyHr88nB5OjnqhRELYy+r4EKrJvgSnCSh5QB85KtLgeTGRQggHH7k5 m3PIu5Oj+rqRvnAPL9/irjiJ42HCL6FVY+dWdeLUSWPgSuxWrRUaRtiWSeUyoZy0 jDBXmuV0EVP9An1ohqoR5mRX7LdW2DkPCPcz0sP8WftQkR1JTaM3AnF7ohvhX3yH B0K6P+FM8FS5pU1g8cGdn6SrHA5Q8ur2ht3lb2H1bGsJ05pdhQ1bE2pIjROc8abs 4oh8zAmhQHkS3zSEkawHki4LU1RvKfu0K7JsF/4SNouTF1pU0uLCNyGnCD2w1R6Q VU2HxUdT9oqWi1h5V92QQiRqRnSuPN8QQhr6aoR7Q6ag0kGCHQfcwiGzX0tDEYjx 66cmBx44XlfJ+pSBAmjgGYbVzAp+15ZmJvDn6fR06BaM2EfTNaPoKeMOeMLgbM4H qWxK8IJ4eWayvg39IXCEQolXOVb32HT6je9o3xaR2UUX0IC1DA9Pd/QdR6h8jUHZ 9qZbJbWb0K6IipAMPZBrj1F4wKTaC0RD+2yKhLzH+VXSMMelv72lVBOT6pvXCQdT Ezo95r0fd0O5hjW38bdDvwIDAQABo4ICajCCAmYwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBTAgPAK4cyj/HoPQyfO3h5ZeDFbuTAfBgNVHSMEGDAWgBSoSmpjBH3duubR ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFnd3dy5mbGln aHRjb3VyaWVycy5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdgBep3P531bA57U2SH3QSeAyepGaDIShEhKE GHWWgXFFWAAAAXBO4wFUAAAEAwBHMEUCIQDZpVm5DpGUfOZn4bE2q2Bf/+PNtt77 er+PDIiJdV7pjgIgdEPj4VZwDslmhMqQpVPxHCOwCOvmTLdptv+ip4WRCDUAdQAH t1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXBO4wF3AAAEAwBGMEQC IEqtdO7ScYxLkMNG2fAsgGk3ZGb96Eg0daaFJ2LSFAH7AiBsl9yFvLflkIt1NP+w 2cteA0Pi7a7ajco8vNx5fIl1RDANBgkqhkiG9w0BAQsFAAOCAQEAXY9/GxBfXs/P jsFGENx9pgPqWW63abzfDb80n05oVHHCutSmQEGUTG3wpP600zKsLOUsAOAPi1Y9 w+H8xdljA64cDP7QsDLPcQrtKayVCewKStoYo/GiBEr9IVEfmiUQJAR1+KeGbqXJ CWqqb9258DkV6e6JUhwTsue2kxEH4JrfdZZTko7/OfvPnsnnhoIVXlgkL4D0UWkx fB3Py+co4VqQhI0p1zraIFJ2tLWpxHqZa+Lyuo7VFgiyOHDZhrQmJORYLt8FUtZB A9M5HSbXjimS6moJfeSre/J1iwsWOuLlmskoL/F9Vt/kEkGUeRF1Yf1MWCsJpu0y Q29ht+BeyQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtqwRAvqnz39v6s31Z0Ow UQVMA1iR5XofxuD3qkpOq1zUsRI6XMT13cIqyvQh75qqAw0W+QJ00PB/luYvWGfC prwAHJzOhC8lsh6/PJweTo56oURC2Mvq+BCqyb4EpwkoeUAfOSrS4HkxkUIIBx+5 OZtzyLuTo/q6kb5wDy/f4q44ieNhwi+hVWPnVnXi1Elj4ErsVq0VGkbYlknlMqGc tIwwV5rldBFT/QJ9aIaqEeZkV+y3Vtg5Dwj3M9LD/Fn7UJEdSU2jNwJxe6Ib4V98 hwdCuj/hTPBUuaVNYPHBnZ+kqxwOUPLq9obd5W9h9WxrCdOaXYUNWxNqSI0TnPGm 7OKIfMwJoUB5Et80hJGsB5IuC1NUbyn7tCuybBf+EjaLkxdaVNLiwjchpwg9sNUe kFVNh8VHU/aKlotYeVfdkEIkakZ0rjzfEEIa+mqEe0OmoNJBgh0H3MIhs19LQxGI 8eunJgceOF5XyfqUgQJo4BmG1cwKfteWZibw5+n0dOgWjNhH0zWj6CnjDnjC4GzO B6lsSvCCeHlmsr4N/SFwhEKJVzlW99h0+o3vaN8WkdlFF9CAtQwPT3f0HUeofI1B 2famWyW1m9CuiIqQDD2Qa49ReMCk2gtEQ/tsioS8x/lV0jDHpb+9pVQTk+qb1wkH UxM6Pea9H3dDuYY1t/G3Q78CAwEAAQ== -----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 268421221920826670818767240874357150943141 . . . . . . . . [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 15:44:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 15:44:24 +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 'www.flightcouriers.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 745237290219565617225085884308338443885367206810329452338239405187213328394302100054064294175404073603030623895452557635882457643937029644603370814027729648278297481460897098804513817830692617300282874101213472962932912286016691807913676551425094208227255395517803168300646447818336626799930814625440983123687657468442760914558931933917571514369878426071074257796503383954817281178105135103732883006416899141681287089115016019747610146204248263755984194771716705100123746490167932640671783828125802144758762711125110861275537060387610383287542125070098862885602217844767552316667731652000117272148290930410048553476093830627914922862009151247669048293679406644402512907093588711938620237353519705318212516126966561467514391662028308303617863935554782382118900441758005290154092593325027943558827881102950954248999944920052523629216084038915150309939724485855192903814393702085964742522790445595056827887064052030077133996487513537348600556686510725493572099064309114396026678779036921772023491733704523835042589312169115001973838376150283921553710442911136104071489203310542508692113301502710672483669579914059104112427582544110578017464758069982220843042598645752638538461128566189031268420491548626250313827316636770702744289231807 . . . . . . . . . . . . . . . . . . . . [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) c080f00ae1cca3fc7a0f4327cede1e5978315bb9 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flightcouriers.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) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001704ee301540000040300473045022100d9a559b90e91947ce667e1b136ab605fffe3cdb6defb7abf8f0c8889755ee98e02207443e3e156700ec96684ca90a553f11c23b008ebe64cb769b6ffa2a78591083500750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704ee30177000004030046304402204aad74eed2718c4b90c346d9f02c8069376466fde8483475a6852762d21401fb02206c97dc85bcb7e5908b7534ffb0d9cb5e0343e2edaeda8dca3cbcdc797c897544 . . . . [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) 005d8f7f1b105f5ecfcf8ec14610dc7da603ea596eb769bcdf0dbf349f4e685471c2bad4a64041944c6df0a4feb4d332ac2ce52c00e00f8b563dc3e1fcc5d96303ae1c0cfed0b032cf710aed29ac9509ec0a4ada18a3f1a2044afd21511f9a2510240475f8a7866ea5c9096aaa6fddb9f03915e9ee89521c13b2e7b6931107e09adf759653928eff39fbcf9ec9e78682155e58242f80f45169317c1dcfcbe728e15a90848d29d73ada205276b4b5a9c47a996be2f2ba8ed51608b23870d986b42624e4582edf0552d64103d3391d26d78e2992ea6a097de4ab7bf2758b0b163ae2e59ac9282ff17d56dfe412419479117561fd4c582b09a6ed32436f61b7e05ec9