www.polyflight.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:50:01:85:c5:32:ed:eb:cb:93:ad:74:e9:5f:c9:16:c6:14 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=www.polyflight.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:50:01:85:c5:32:ed:eb:cb:93:ad:74:e9:5f:c9:16:c6:14Serial Number (int): 288561470952103520116241290354477787170324
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 4b:7f:8f:6a:6f:d9:c4:d1:ed:03:78:43:b0:50:e5:dd:81:22:26:84
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 38:36:2e:07:6d:00:b7:0f:a9:17:85:ed:c8:38:21:64:2f:8a:bc:37
Fingerprint (sha256): ce:47:ba:44:7b:b3:34:91:f4:75:29:01:14:e0:8b:1e:5f:6d:3a:58:7d:67:18:41:a5:da:a4:de:4b:de:0b:0d
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.polyflight.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.polyflight.com
Other certificates including the domain name polyflight.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.polyflight.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXDCCBUSgAwIBAgISA1ABhcUy7evLk6106V/JFsYUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwNTA3MDhaFw0y MDAxMTEwNTA3MDhaMB0xGzAZBgNVBAMTEnd3dy5wb2x5ZmxpZ2h0LmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAK0pcsOZI8xs+NEO7ZiTDetsjPxa MFnmVCzWnK9W9fMHLLlj3rUTlaoh8AwNoUoc2GWpCwbLDOw1xMCJeAeC2c250qYh F9MIh4p/Um/5oW86+KmdPBu1sSUh21sVxN8MwDf4eANUBAn1UeQwi+ZAQMuzGcw9 UWTrCOcGzEyX76iNzhZURukvEzDfJGH/FbPZ56UAHWEUJCirkHebpTUOcCE5qRgl NZ7JoCHbqtek/vyaTBtbtAXrorjiu6J7jTY1wEYk3IFHLLKn1bpdLJnfry0Lxd28 x+d/2Wu6e+ew0FMJs9amKFMNxpSPFestL5Bcb8A3jJrjOd8+fXEuGJ0XQnir03Zr vVXYZEkw9do0qjs4EW3tXv6OCcB4bfoofuXcKBkAsBSt1TG9W5naO7L4sKI4jAcI tO52H7eSeHI5fkC3r4LZ8fMoX6Zn7Imc4DbQoqskNJDPG0C1Kjri79zRolNEGxEI TEKi0Pi4H3oKih56q7NdYzanSVMtcAhS/Pq36PMeM+zBkDTvA0Gn6W6KbZVx84iw oyxPagRJZklISMWReLifyuTmwhgZntin88FCkGAlKlOLfjpm6/vkxbh6Bf2jZY1P L8wNSSkJsL7tccHrdT+mKAlB3zs9JbZ5YstBspHJo0SHBVWHjiqpZVhFEbA1On4u JqJDmAi2cvfuyGQpAgMBAAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FEt/j2pv2cTR7QN4Q7BQ5d2BIiaEMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LnBvbHlmbGln aHQuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgA AAFtw7pHiwAABAMARzBFAiEA04sByy7Sc8Z9K1Q/AXgRBf9CKYqWlBgpdaNrZL8d uskCIGcGoJedMbbzCp1BFIBgDqQ7odxH0N1c2gmFBghLjRSdAHYAsh4FzIuizYog Todm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFtw7pHgwAABAMARzBFAiAkGSWltCgu 0dcDZwzvXB8o9Cpyzzu0tNBYPTmWOF4LKgIhAPWMYDZk2/Z30gGhitGlBJFfMNtV bZvKK66gYtV1smnOMA0GCSqGSIb3DQEBCwUAA4IBAQAwcYQecBklHCRhpiS0zEEs eKCbgMLPXEHtzGHjpeotQwJzEk44DuQiAH8A8WpzUeoygGiYuGkf/QCiPZ7AT3Lj uHrB9F6JSJ/MJ5q5egX1fGnP4cZO9vuKKGi9uCiGgqwx2iTiGeUGVRmndR+wqU/x NN+F86gpEBg0WsorxpNvw4QNFzIlo+5stnsSumAn3lslr6L5MOoehrSS1J68NSUJ ZypwhWLw0KAURapr7QOXEwtL0tOUJZiBRJ92Pun8E+voh100PL7/pFHh5affQqJ5 OOuqcOpIo3sHF8CAcz9qsclPtaNHuRDTkLtfs+MlbMrIEgcGL8rYYT3JvsBSg2TJ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEArSlyw5kjzGz40Q7tmJMN 62yM/FowWeZULNacr1b18wcsuWPetROVqiHwDA2hShzYZakLBssM7DXEwIl4B4LZ zbnSpiEX0wiHin9Sb/mhbzr4qZ08G7WxJSHbWxXE3wzAN/h4A1QECfVR5DCL5kBA y7MZzD1RZOsI5wbMTJfvqI3OFlRG6S8TMN8kYf8Vs9nnpQAdYRQkKKuQd5ulNQ5w ITmpGCU1nsmgIduq16T+/JpMG1u0BeuiuOK7onuNNjXARiTcgUcssqfVul0smd+v LQvF3bzH53/Za7p757DQUwmz1qYoUw3GlI8V6y0vkFxvwDeMmuM53z59cS4YnRdC eKvTdmu9VdhkSTD12jSqOzgRbe1e/o4JwHht+ih+5dwoGQCwFK3VMb1bmdo7sviw ojiMBwi07nYft5J4cjl+QLevgtnx8yhfpmfsiZzgNtCiqyQ0kM8bQLUqOuLv3NGi U0QbEQhMQqLQ+LgfegqKHnqrs11jNqdJUy1wCFL8+rfo8x4z7MGQNO8DQafpbopt lXHziLCjLE9qBElmSUhIxZF4uJ/K5ObCGBme2KfzwUKQYCUqU4t+Ombr++TFuHoF /aNljU8vzA1JKQmwvu1xwet1P6YoCUHfOz0ltnliy0GykcmjRIcFVYeOKqllWEUR sDU6fi4mokOYCLZy9+7IZCkCAwEAAQ== -----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 288561470952103520116241290354477787170324 . . . . . . . . [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 2019-10-13 05:07:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 05:07:08 +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.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 706438948374355960175181797145419255380476761668528411685969178005665991548489017139945491803278081940885285440594672814282762591365385673577048943415434540755090353348238139209160927291333220071849612027080973121722840276673463058151557563345497656821274611755981315877864643465140210360095307163620909931909255063645116915258419034471851407746873027563423479917853698544767553523089608856625371955859367459554450059884367299343414028016935030914657218360332304211580471411534756590470252760473315838863970959841551247461700914548021971218138025607799634532627473519440033938325743629335479186800777284679354470917269360440352047257395413070603388953562085165691735067660293485525404012783133329899492039936075897099111510275375957503943244009460746509927203206903764025982165721020666656433130596940536389375495774665044167134772081154874962739389143677280056497948097051135991209897688839796993378348875877898312170569808519420785610576117263117815747636076429120504162718755961370508570567395907289336014262177332299542473033201244768694183440965345163471845385637913877081597518302360299842032747009392191405304569268980777932336760255087090197568785021611543953540808162142622663034967685862474142709408816071264318421750801449 . . . . . . . . . . . . . . . . . . . . [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) 4b7f8f6a6fd9c4d1ed037843b050e5dd81222684 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc3ba478b0000040300473045022100d38b01cb2ed273c67d2b543f01781105ff42298a9694182975a36b64bf1dbac902206706a0979d31b6f30a9d411480600ea43ba1dc47d0dd5cda098506084b8d149d007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc3ba478300000403004730450220241925a5b4282ed1d703670cef5c1f28f42a72cf3bb4b4d0583d3996385e0b2a022100f58c603664dbf677d201a18ad1a504915f30db556d9bca2baea062d575b269ce . . . . [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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