www.sx4.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:07:6d:4b:f8:1c:5c:8a:47:d7:ac:ab:16:4e:5b:43:a7:39 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.sx4.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:07:6d:4b:f8:1c:5c:8a:47:d7:ac:ab:16:4e:5b:43:a7:39Serial Number (int): 263864114669816865174280824995615651112761
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 13:dc:75:53:e3:c6:71:e6:2d:57:c7:c0:0d:c1:83:e4:7a:8c:44:05
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0f:2d:63:cb:7b:0f:80:e5:15:cb:cc:77:69:ea:4c:51:f9:61:c1:7a
Fingerprint (sha256): 5e:17:ac:99:b3:7c:26:59:65:ea:5e:0f:b6:db:e6:85:89:98:33:ec:09:5d:64:e7:9a:a6:2d:d4:c7:32:80:5b
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.sx4.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.sx4.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.sx4.com
Other certificates including the domain name sx4.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.sx4.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgISAwdtS/gcXIpH16yrFk5bQ6c5MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjkwMjAxMzVaFw0x OTEyMjgwMjAxMzVaMBYxFDASBgNVBAMTC3d3dy5zeDQuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAw8iwjQUrGyngj06IKWY2da9w281bndHPTnm3 1mSNK//zdg4yHCUAAQpUXdzj4BQFC9199aEiITgde6/ICrRo3v01gfBd66CkLmAT wMAmRySmx7+beA7jCxwGGzpNeMEfSCmMv6rPz+z4xIrgk14tOzMnY84TrkoBMw57 cqFy/VLTBv+KIrnKwVyIQL0OH4y9SHuT1T6c1L8cp8XEJ6qwHs7dOMB6jl4xWJGF We6t0W72SsYjZJVzP3w5mzFmsgHb6WGdP2241YQm4fGkiPPoVirJJff7mgjAX0pb BasZBu4A2yXEFmqCbMLFSsHEnFhbRM/jD5VT7Nf5tkXS/UDlUnETxfG0c/uvq5uO Tvl1RBjTkSbRHMaBHHJbQmyTAcKUiA6KY3rKUQxB7CgMqXkgx83Kikd3pNtL/y3u FvKctsV+UDxAVoJXM3+PneMxRKBobTzCurpx4HVQuvNueYSDzkPWvM2GAmHyGh5z noTSaZGXz6VTP4nsteqAq6vleMFnJy0utLwWxpP67Y+vBBfbSccJMfyGSrmCKMLM cctQosd2BM1gStGpnIGJ/yfMNs00qe3fZ/ZT5Zhjpn4vJM2XbWALEwtVTH0tm+oC VRYPeTbCpfCCtq4aNZN5Ou9BMHHL044G31dN2KqIG54xiPg2f5ib4Eiv64NrDBYg ZQDJia8CAwEAAaOCAmAwggJcMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUE9x1U+PG ceYtV8fADcGD5HqMRAUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggt3d3cuc3g0LmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABbXr3YmkAAAQDAEcw RQIgepl5tMvrIS9qJs5IP8+vYRFmy3oMaDQguX6T63T9zT8CIQC63jwUbWF6AadA fJ8tkH8xqRZexBafsWFWHoL4uVsDWwB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLc pMMM9OVFR/R4AAABbXr3YocAAAQDAEcwRQIgBUMoBOnhDRftnFUPHsIo+qiton4l cf0jxk5JEjn/qj8CIQDh8z7qE2uMQyVyai9GwhiNoHU1A0BOoVZzzz+ji5kfZjAN BgkqhkiG9w0BAQsFAAOCAQEAjR+MuplOSJ2ao//MvTwnPv0G2fde1/w4aBzi9kYs TF6SByCEfLiSN5eOmB5jh4PO6mnirSx15W+nHFHlmPejpIQCflzMAMS/ki3JM1Ed W1dkuAEsGu6VYcOeg8wLMVTqZf/QenAoply8Abo1Fko8EVnGdnrRPzpX0+B/S0DB 7yGRNtqpRFpXQdReE3TndsmjWEkSMdxRsq4ehS+1zY+VbY//VZPUyoqEWS0YO1Vn 8Y2rabnn8u6pj4kaHoCQp1nRAwbCjqWGIBAcbD7R6zV02nDGd/BFU77T4sfNIj+z OUX5f6zN8cZgWWKdJ1M+B7J2k//pE8GSOhjf94Y3U/2lZw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw8iwjQUrGyngj06IKWY2 da9w281bndHPTnm31mSNK//zdg4yHCUAAQpUXdzj4BQFC9199aEiITgde6/ICrRo 3v01gfBd66CkLmATwMAmRySmx7+beA7jCxwGGzpNeMEfSCmMv6rPz+z4xIrgk14t OzMnY84TrkoBMw57cqFy/VLTBv+KIrnKwVyIQL0OH4y9SHuT1T6c1L8cp8XEJ6qw Hs7dOMB6jl4xWJGFWe6t0W72SsYjZJVzP3w5mzFmsgHb6WGdP2241YQm4fGkiPPo VirJJff7mgjAX0pbBasZBu4A2yXEFmqCbMLFSsHEnFhbRM/jD5VT7Nf5tkXS/UDl UnETxfG0c/uvq5uOTvl1RBjTkSbRHMaBHHJbQmyTAcKUiA6KY3rKUQxB7CgMqXkg x83Kikd3pNtL/y3uFvKctsV+UDxAVoJXM3+PneMxRKBobTzCurpx4HVQuvNueYSD zkPWvM2GAmHyGh5znoTSaZGXz6VTP4nsteqAq6vleMFnJy0utLwWxpP67Y+vBBfb SccJMfyGSrmCKMLMcctQosd2BM1gStGpnIGJ/yfMNs00qe3fZ/ZT5Zhjpn4vJM2X bWALEwtVTH0tm+oCVRYPeTbCpfCCtq4aNZN5Ou9BMHHL044G31dN2KqIG54xiPg2 f5ib4Eiv64NrDBYgZQDJia8CAwEAAQ== -----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 263864114669816865174280824995615651112761 . . . . . . . . [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 2019-09-29 02:01:35 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 02:01:35 +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.sx4.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 798728805558721444500171992413782772843006365418095920750044844968379155492429155338455223349913973561974219483655577732056930432996344865806383580200475882437063474319774732588247765368085236994140699366910176514282650805535503296883164004389088251026435979341074230987834698496169186024374970592902691517263028734975207463214936253529129184824435660015459819899262539731262973581386480832354582298483840067770930893836848285936414750501040265375129130098228849002351398332871766200317058886524070709840799827764313979782534912971570629488633294754379616307593339341950896276510168967550829998711459034283208588744707578749488297435772849951421897955462291030209585346336475399977236008619983497803574209852326786227566635514110876207651037595918995191639158870408167369673969232602513132082277997238510640352768141140635227209763472547408669175923351576489144339019981313290598944448479023989217642654193275241753378231582174814853154474644084687645058941733002638041415056702317854792853420812806739432626679196919191234216943543284112969061118862842089717806479312842386484480031293516778329488376984549028444792297779181166756675413282082690082934376750655670327419204054402193523568220506850913806572940756560312578100578322863 . . . . . . . . . . . . . . . . . . . . [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) 13dc7553e3c671e62d57c7c00dc183e47a8c4405 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sx4.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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d7af76269000004030047304502207a9979b4cbeb212f6a26ce483fcfaf611166cb7a0c683420b97e93eb74fdcd3f022100bade3c146d617a01a7407c9f2d907f31a9165ec4169fb161561e82f8b95b035b007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7af762870000040300473045022005432804e9e10d17ed9c550f1ec228faa8ada27e2571fd23c64e491239ffaa3f022100e1f33eea136b8c4325726a2f46c2188da0753503404ea15673cf3fa38b991f66 . . . . [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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