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 (34 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
| CNAME: | kalsaartdistrict.com. |
| Resolves To: | 89.38.98.235 |
| Reverse IP lookup: | totoro.hostmart.eu. |
| Nameserver: | oxygen.ns.hetzner.com. |
| Nameserver: | helium.ns.hetzner.de. |
| Nameserver: | hydrogen.ns.hetzner.com. |
General Information
| Common Name: | kalsaartdistrict.com |
| SANs: | DNS:kalsaartdistrict.comDNS:mail.kalsaartdistrict.comDNS:webmail.kalsaartdistrict.comDNS:www.kalsaartdistrict.com Total number of SANs: 4 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 4096 bits |
| Serial Number: | 47b83b2d8b43a3aaddd7b86d5a8302f9310 |
| Not Before: | Feb 23, 2024 22:14:25 GMT |
| Not After: | May 23, 2024 22:14:24 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Not Supported |
| Server: | LiteSpeed |
| HSTS: | max-age=15552000 |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: kalsaartdistrict.com
Decode this certificate for verbose information → launch| Subject Common Name | kalsaartdistrict.com |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Feb 23, 2024 22:14:25 GMT |
| Not After: | May 23, 2024 22:14:24 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 47b83b2d8b43a3aaddd7b86d5a8302f9310 |
| SHA1 Fingerprint: | 39:49:8B:23:D3:5A:8F:4F:EE:EB:4D:34:41:1C:2C:40:A3:BC:D5:00 |
| MD5 Fingerprint: | 57:97:46:BD:35:12:35:70:52:CC:25:1E:65:8C:C4:B0 |
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 = kalsaartdistrict.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = kalsaartdistrict.com i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIGSTCCBTGgAwIBAgISBHuDsti0Ojqt3XuG1agwL5MQMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjMyMjE0MjVaFw0yNDA1MjMyMjE0MjRaMB8xHTAbBgNVBAMT FGthbHNhYXJ0ZGlzdHJpY3QuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIIC CgKCAgEAuXw3JFwUf9a4hJzKB+QwlbOuzsKhe36MPaTVWGVOUVMqmk8wigT18FvP S0R0Og5rW9EKgwjn50nV7grvGnvCJouizoJCA4mDyjgl8z0Jnhk3hN/di0b0XtZX Et7xlj7HlLZTigkOM7aNKSNbNcJoaO6S/rGuAmLpumiJ3qa83MguWQexCZ7fKwPf EjXTpxzZxNwj2VQLq9aFyc72n9dHSSmWCdqyXi5OIPhnwLUEE9/XycPcZARJHQ1Q UETlmz3d2bExxWwSlCIJLyxqUAEu5QMSlWjbjiHSrrJ6uSo7N7DwQg3GmA+6dm1/ X7o/SKg62Tz83Ah6anrruiDwvTuUxOgY0IFIX9Cflp6wIFDkwz0/9FBS05gkDY7u QkpXG+1mOIQmTLPnY6YZeQSF3djBBvJ3HlgWwBcR9yXEM08DkhCpoglrOc1MXhsv sC5hYYThJRHxUjVwHC5vNQt/3wFyhhxw3FkaOZILSPQZqPzxutwPqDRCZPexVmTD yYzZD2zZRUgSYYu1d88MtmLuaUag7FfuIF9i1M/jcquHsnmD+s7nSZ8wVRTIsSW5 T1IXwyFFYWWamVNxZm/36Eyz4bw/HlS7HBkfsg86bjxbxgR73Aa0KkS+eczlb82c jbzCBV5RaDUfF6C1ScfY/vr6z8hR3K25o4Urv5gX8HtgGjuDtXcCAwEAAaOCAmow ggJmMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU3BMt1l/+JFYHD8hOu68q1wsk51kw HwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBH MCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKG Fmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wcgYDVR0RBGswaYIUa2Fsc2FhcnRkaXN0 cmljdC5jb22CGW1haWwua2Fsc2FhcnRkaXN0cmljdC5jb22CHHdlYm1haWwua2Fs c2FhcnRkaXN0cmljdC5jb22CGHd3dy5rYWxzYWFydGRpc3RyaWN0LmNvbTATBgNV HSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3ADtTd3U+ LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABjdg/o2oAAAQDAEgwRgIhANVG wnE0KuR0AXtstJhn4azRtSzc1Jay0YJgmQlt4nHyAiEAyaRKAa8QU/ST0CzsSxPZ 9LHVVk3gri/hxcvuz8b8X5IAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+r OdiEcwAAAY3YP6NrAAAEAwBHMEUCIQCRHnW0KmlxhbDGKAoU3T9xeqAzan7k8iAD ElMiD4DDdAIgTogbOlUN2sirAaiDXKXfxD1FOxJfQ5lOYIMdtY8WGEIwDQYJKoZI hvcNAQELBQADggEBACVA9Ug0TRIzTJMppeviCkKHGfkM52/kH1M7ERaGaAnbHppI wtd01qfGnPwgC7KHGgg+ZZgNgP+DPlzO28LQ0QvU8RymB9h9qamm1rX/gX4PBTnj bB8Kmx8mqEsU4cKZvlVni6s2ajnSzYuhnQVw6qLh5fgXqVDNxiP8FGHr69QHVab5 eoscekzlx0hqEV8LHAQDgeLpw49evbK/fGWTWa+nWgGDYQ5d2XTw7FBwk6ku7ELb //b8W3y70BcIRZvVyMJ2H9mReV/Xi4OJApgA4JThxxXSiGc3nf6aYnq91Uvkt385 APO8XdNPefcInFUkNbcIWgf92jwW2Kbtcpbq1V8= -----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 = kalsaartdistrict.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 3670 bytes and written 415 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 4096 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) --- DONE