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 (77 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: | 54.234.152.235 |
| Reverse IP lookup: | ec2-54-234-152-235.compute-1.amazonaws.com. |
| Nameserver: | ns2.dns-parking.com. |
| Nameserver: | ns1.dns-parking.com. |
General Information
| Common Name: | mfisbapi.learnovia.com |
| SANs: | DNS:mfisbapi.learnovia.com Total number of SANs: 1 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 2048 bits |
| Serial Number: | 44c5511bee3d303aa27c01a12e2c1da6827 |
| Not Before: | Apr 11, 2024 05:31:33 GMT |
| Not After: | Jul 10, 2024 05:31:32 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Not Supported |
| Server: | nginx/1.18.0 (Ubuntu) |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: mfisbapi.learnovia.com
Decode this certificate for verbose information → launch| Subject Common Name | mfisbapi.learnovia.com |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Apr 11, 2024 05:31:33 GMT |
| Not After: | Jul 10, 2024 05:31:32 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 44c5511bee3d303aa27c01a12e2c1da6827 |
| SHA1 Fingerprint: | 73:7D:C4:B3:D3:E7:97:73:3B:DE:12:A9:63:DB:F7:A7:BC:BC:35:8F |
| MD5 Fingerprint: | B6:C1:48:B3:D1:19:2F:92:F9:1A:B1:C6:27:44:F1:35 |
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 = mfisbapi.learnovia.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = mfisbapi.learnovia.com i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIE+TCCA+GgAwIBAgISBExVEb7j0wOqJ8AaEuLB2mgnMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MTEwNTMxMzNaFw0yNDA3MTAwNTMxMzJaMCExHzAdBgNVBAMT Fm1maXNiYXBpLmxlYXJub3ZpYS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw ggEKAoIBAQDBX+Js2oRGHmx8Ytz8xwZME2LvfOsr0FCHJjLuRox0nH30KSh912rC INz0fmlC/a6DxBXbzTu1pTAIb6voiV7nB1jxkA924hi8RcGPixpXRZSeE49wstZp Sc87XFQjPopnGSxzI8sM70+1+LiGhQP87jUFrQcX6xWJs1fDCCrqac0fqZeYdhSI jVWVS8+z9OVN5DeL33ff1TPVk1cOvtySYXleSA4KhgNrRgbP6yl6XRxzk34cb1eu GcLFHepBSUazLOP586BQLyh3Gd5U+UNn0dJ8ixD4fNGhoBi3xPLNCgxW4Ovibww+ 5yqfnV0CuEafx2wx6KA/5HVL8aNUaQhzAgMBAAGjggIYMIICFDAOBgNVHQ8BAf8E BAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQC MAAwHQYDVR0OBBYEFHVhRQy3uknG+LQKpfmPnDqLD9zMMB8GA1UdIwQYMBaAFBQu sxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYV aHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5s ZW5jci5vcmcvMCEGA1UdEQQaMBiCFm1maXNiYXBpLmxlYXJub3ZpYS5jb20wEwYD VR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdQB2/4g/ Crb7lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6dAAAAY7L2rxHAAAEAwBGMEQCIGbw T7ADi6WKOebt/3O0xb6t8RuVZ3Xtlpks6dpiam1OAiARiLmYwgCguGXf8Qn0vPz6 sSZ5U2l3Uk64bVw0o6AYmQB3ABmYEHEJ8NZSLjCA0p4/ZLuDbijM+Q9Sju7fzko/ FrTKAAABjsvavDgAAAQDAEgwRgIhANdk2JmTZtzS8Xabe6Cy1Am1aRH606qWE4tW RXTjkcyfAiEApuQ624/Tj44vtihU/L//XbxKkmANQ1/nMM8aZBy49CIwDQYJKoZI hvcNAQELBQADggEBAIvbmMxz9D5blHSFqyfnO4eRsiDDZ+3JF4DHst3cIGVQAp5b vRzdzrLGhXFTvmbanCImjFdmaneE0w6U1jWWLzLNk+ILXYLpxIhj3UuiOi/Vkkn4 Tkn8kLcR/Wm+yWoV3bZGJYkqvjRNqo+Wy/U9GQsRPxVWd4XPObfqzR2riHhPM0Tg ZlaK7ZDTKZAUaNGbpgXo/nlO+QMK85XUnhNeuaTubIBrXx7kF+CGL8MUNCH3FNm5 K2LxFZYo+cU5UvZC5H5qgS2QnN0XoVCjItyqkrWll13MRN8CHx5HdmnsbIo3zBnJ +hoIhnu1xsKMpEAFX1wbJbl+HLfiBUWY0CrGmwE= -----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 = mfisbapi.learnovia.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 3148 bytes and written 413 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