SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
Report
It's all good. We have not detected any issues.
| Hostname: | done Matches Common Name or/and SAN |
| Expired: | done No (89 days till expiration) |
| Public Key: | done We were unable to find any issues in the public key of end-entity certificate |
| Trusted: | done Yes, we were able to verify the certificate |
| Self-Signed: | done No, the end-entity certificate is not self-signed |
| Chain Issues: | done No, we were unable to detect any issues in the certificate chain sent by the server |
| Weak signatures: | done No, certificates sent by the server were not signed utilizing a weak hash function |
| OCSP Status: | done OCSP Responder returned "good" status for the end-entity certificate |
DNS Information
| Resolves To: | 102.130.121.228 |
| Reverse IP lookup: | cloudteq.co.za. |
| Nameserver: | ns2.host-ww.net. |
| Nameserver: | ns1.host-ww.net. |
General Information
| Common Name: | chat.redfoxsound.com |
| SANs: | DNS:chat.redfoxsound.com Total number of SANs: 1 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 2048 bits |
| Serial Number: | 4c636e746c9464c69b906d9b3c3e4955faf |
| Not Before: | May 19, 2024 19:21:52 GMT |
| Not After: | Aug 17, 2024 19:21:51 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Not Supported |
| Server: | nginx |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: chat.redfoxsound.com
Decode this certificate for verbose information → launch| Subject Common Name | chat.redfoxsound.com |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | May 19, 2024 19:21:52 GMT |
| Not After: | Aug 17, 2024 19:21:51 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 4c636e746c9464c69b906d9b3c3e4955faf |
| SHA1 Fingerprint: | 6A:BF:94:42:C4:0D:4E:04:73:EF:38:AE:EF:A8:63:A1:2E:41:1A:49 |
| MD5 Fingerprint: | 48:38:EE:C6:8F:0B:B3:05:42:13:7E:67:1F:42:F3:F3 |
Certificate # 2 - Common Name: R3
Decode this certificate for verbose information → launch| In place? | Yes, this certificate directly certifies the preceding one |
| Subject Common Name | R3 |
| Subject Organization | Let's Encrypt |
| Issuer Common Name | ISRG Root X1 |
| Issuer Organization | Internet Security Research Group |
| Not Before: | Sep 04, 2020 00:00:00 GMT |
| Not After: | Sep 15, 2025 16:00:00 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 912b084acf0c18a753f6d62e25a75f5a |
| SHA1 Fingerprint: | A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05 |
| MD5 Fingerprint: | E8:29:E6:5D:7C:43:07:D6:FB:C1:3C:17:9E:03:7A:36 |
OpenSSL Handshake
depth=2 C = US, O = Internet Security Research Group, CN = ISRG Root X1 verify return:1 depth=1 C = US, O = Let's Encrypt, CN = R3 verify return:1 depth=0 CN = chat.redfoxsound.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = chat.redfoxsound.com i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIE8zCCA9ugAwIBAgISBMY250bJRkxpuQbZs8PklV+vMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MTkxOTIxNTJaFw0yNDA4MTcxOTIxNTFaMB8xHTAbBgNVBAMT FGNoYXQucmVkZm94c291bmQuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAyUOAo91y2VmsRh09TGl8Efnb7eOrd7VOWNhSJek9YkIod1e3bHA4Xc6i +hHHIPes7FQNwb/IHAR0aiGYOUVw0Zpi3ikaelj5yd2rU4VgVZhUU1V1ZK609q+1 bVL37VE/TJyL6jbYvY+YMJPxMyCbszPx5+5gMk4Uq13csox1rdYbkL859GW3GK9O FzhFD3uYXKHq2Zupw2vYMG7CO86qQi/+j8LqmQorRgVdEHSmi413jE+XCRcP3nA2 deCamO/W47MW+o3sr1dQblTEzPMywzcjRD7FdQSCjk++btlAJsl4EACEYGdMmLn6 uIMs0lalhtBn34NqTDzABZWT4+nQFwIDAQABo4ICFDCCAhAwDgYDVR0PAQH/BAQD AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA MB0GA1UdDgQWBBRKhJMD8G8pHdDsnn1Y6cNv0TIJEjAfBgNVHSMEGDAWgBQULrMX t1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0 dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVu Y3Iub3JnLzAfBgNVHREEGDAWghRjaGF0LnJlZGZveHNvdW5kLmNvbTATBgNVHSAE DDAKMAgGBmeBDAECATCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1AD8XS0/XIkdY lB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRuAAABj5KEkSoAAAQDAEYwRAIgA/11DJS8 /eDEHyTnBA7sb6bqPhZ1IpluvQBir7BhI2gCIFQWHAtAm5GRlUt/Gkmklx4ZhZne gHVoWhtP3W51f9WvAHUA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZRnEftZsA AAGPkoSRJgAABAMARjBEAiA9bcc2XnnJZ7dHdWzOZ6haMfXgJK7AsvhMAvFthM7Y XQIgOtYDtkl2XdRrZKPRnBlHI8KrXZ/WBs+2x/zbUVy3RMUwDQYJKoZIhvcNAQEL BQADggEBAA+5rFosOh4J7qRrhXMYwWkKgoCns3cgar1wpIm76sgx7ROj1c/IBSSJ 9pjkrsi5Uf7z1MGSRoi3xBhiN5s72EDywXldS0L+f19Mtzis2oE0rRHuFhkeTh7V EWF3irXPzFNcR0WWrhh6devSf1T61zvzz0jzHlSndYoaAcHH/Una4Aw+IpSM3NYM S6j7JX9zrLadYrQSk70wusyGfTVpENuzHW54LdB6pDUGSqp+wdI7ihC8Q6LIoBGo C0rJGddZVFlbo/FJzerxWjPMZGZMCvKEOIKFKVp+4ALJAeWduK3T3Y+5YNl+4Ply UIpoLJaLUgbVmJEfg7wT6ZNxxScIURc= -----END CERTIFICATE----- 1 s:C = US, O = Let's Encrypt, CN = R3 i:C = US, O = Internet Security Research Group, CN = ISRG Root X1 -----BEGIN CERTIFICATE----- MIIFFjCCAv6gAwIBAgIRAJErCErPDBinU/bWLiWnX1owDQYJKoZIhvcNAQELBQAw TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh cmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMjAwOTA0MDAwMDAw WhcNMjUwOTE1MTYwMDAwWjAyMQswCQYDVQQGEwJVUzEWMBQGA1UEChMNTGV0J3Mg RW5jcnlwdDELMAkGA1UEAxMCUjMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQC7AhUozPaglNMPEuyNVZLD+ILxmaZ6QoinXSaqtSu5xUyxr45r+XXIo9cP R5QUVTVXjJ6oojkZ9YI8QqlObvU7wy7bjcCwXPNZOOftz2nwWgsbvsCUJCWH+jdx sxPnHKzhm+/b5DtFUkWWqcFTzjTIUu61ru2P3mBw4qVUq7ZtDpelQDRrK9O8Zutm NHz6a4uPVymZ+DAXXbpyb/uBxa3Shlg9F8fnCbvxK/eG3MHacV3URuPMrSXBiLxg Z3Vms/EY96Jc5lP/Ooi2R6X/ExjqmAl3P51T+c8B5fWmcBcUr2Ok/5mzk53cU6cG /kiFHaFpriV1uxPMUgP17VGhi9sVAgMBAAGjggEIMIIBBDAOBgNVHQ8BAf8EBAMC AYYwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMBMBIGA1UdEwEB/wQIMAYB Af8CAQAwHQYDVR0OBBYEFBQusxe3WFbLrlAJQOYfr52LFMLGMB8GA1UdIwQYMBaA FHm0WeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcw AoYWaHR0cDovL3gxLmkubGVuY3Iub3JnLzAnBgNVHR8EIDAeMBygGqAYhhZodHRw Oi8veDEuYy5sZW5jci5vcmcvMCIGA1UdIAQbMBkwCAYGZ4EMAQIBMA0GCysGAQQB gt8TAQEBMA0GCSqGSIb3DQEBCwUAA4ICAQCFyk5HPqP3hUSFvNVneLKYY611TR6W PTNlclQtgaDqw+34IL9fzLdwALduO/ZelN7kIJ+m74uyA+eitRY8kc607TkC53wl ikfmZW4/RvTZ8M6UK+5UzhK8jCdLuMGYL6KvzXGRSgi3yLgjewQtCPkIVz6D2QQz CkcheAmCJ8MqyJu5zlzyZMjAvnnAT45tRAxekrsu94sQ4egdRCnbWSDtY7kh+BIm lJNXoB1lBMEKIq4QDUOXoRgffuDghje1WrG9ML+Hbisq/yFOGwXD9RiX8F6sw6W4 avAuvDszue5L3sz85K+EC4Y/wFVDNvZo4TYXao6Z0f+lQKc0t8DQYzk1OXVu8rp2 yJMC6alLbBfODALZvYH7n7do1AZls4I9d1P4jnkDrQoxB3UqQ9hVl3LEKQ73xF1O yK5GhDDX8oVfGKF5u+decIsH4YaTw7mP3GFxJSqv3+0lUFJoi5Lc5da149p90Ids hCExroL1+7mryIkXPeFM5TgO9r0rvZaBFOvV2z0gp35Z0+L4WPlbuEjN/lxPFin+ HlUjr8gRsI3qfJOQFy/9rKIJR0Y/8Omwt/8oTWgy1mdeHmmjk7j1nYsvC9JSQ6Zv MldlTTKB3zhThV1+XWYp6rjd5JW1zbVWEkLNxE7GJThEUG3szgBVGP7pSWTUTsqX nLRbwHOoq7hHwg== -----END CERTIFICATE----- --- Server certificate subject=CN = chat.redfoxsound.com issuer=C = US, O = Let's Encrypt, CN = R3 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: RSA-PSS Server Temp Key: X25519, 253 bits --- SSL handshake has read 3142 bytes and written 411 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 2048 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) --- DONE