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 (45 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: | 85.111.24.205 |
| Reverse IP lookup: | 85.111.24.205.dynamic.ttnet.com.tr. |
| Nameserver: | ns1-06.azure-dns.com. |
| Nameserver: | ns2-06.azure-dns.net. |
| Nameserver: | ns3-06.azure-dns.org. |
| Nameserver: | ns4-06.azure-dns.info. |
General Information
| Common Name: | trt.net.tr |
| SANs: | DNS:trt.net.tr Total number of SANs: 1 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 2048 bits |
| Serial Number: | 41e3eb2452a37a91321202a0fa4e7cb0781 |
| Not Before: | Mar 06, 2024 11:43:39 GMT |
| Not After: | Jun 04, 2024 11:43:38 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: trt.net.tr
Decode this certificate for verbose information → launch| Subject Common Name | trt.net.tr |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Mar 06, 2024 11:43:39 GMT |
| Not After: | Jun 04, 2024 11:43:38 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 41e3eb2452a37a91321202a0fa4e7cb0781 |
| SHA1 Fingerprint: | 29:A7:0D:71:AA:58:F9:5E:BC:4A:30:EB:C0:8A:3E:83:05:9B:3F:12 |
| MD5 Fingerprint: | 45:72:C2:DA:9F:F4:90:1D:0C:03:6A:69:AA:F9:36:D6 |
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 = trt.net.tr verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = trt.net.tr i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIE4TCCA8mgAwIBAgISBB4+skUqN6kTISAqD6TnyweBMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMDYxMTQzMzlaFw0yNDA2MDQxMTQzMzhaMBUxEzARBgNVBAMT CnRydC5uZXQudHIwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQD26HtV ztucjTIGZ9qauoKI7jgLM/+KybsjXjdjPTRaIQNbFuZyH51cFqcK8rfMGd2o1eKf JurMmQ6nelgMcn3R7OFXgz0/4mG7ggYhvRgP3vjijqovYK0In2Ji3GOlrlxYkmc8 0Y7FbyS0OsiCqwnwadv7jJ4rblWfqSPhRBP1qyvSvrfhJfS5PbixO2omplWuQ6yh 5JzMzUIrSydswpGB8E1EGHfZ2pyMooWlkoeSVzh434XQn58R/FFLd4CDbekPpYnO kCFmHAN9mNzyKI2hGmFDavgVZg0QOkj/6hX6dC3GWZLiig1tcztptY1/2G4WWV/N ChUzW+lmr7SDtNYlAgMBAAGjggIMMIICCDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FPbtvPwd34qmszWxoEEkZLWGZxVJMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYf r52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8u bGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMBUG A1UdEQQOMAyCCnRydC5uZXQudHIwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgor BgEEAdZ5AgQCBIH1BIHyAPAAdgB2/4g/Crb7lVHCYcz1h7o0tKTNuyncaEIKn+Zn TFo6dAAAAY4TynZLAAAEAwBHMEUCIDkMT4DcLd8f1iCFqVKPLFKM2SKNy1YVxF1M FO89dDm0AiEA1OEljNd6z1yVg4KDlyZmd3PZ0UVUIcHEilqWzvSxjeEAdgCi4r/W Ht4vLweg1k5tN6fcZUOwxrUuotq3iviabfUX2AAAAY4TyncgAAAEAwBHMEUCIDcn HGtWguJtP59yNTncTAaBiQR4Vdq+E73MLaVhCitKAiEAhedIKaRTmb8wU4SzBo5M Zq0UeyNMXsjf785tSY3zwD0wDQYJKoZIhvcNAQELBQADggEBADwWlmyxNxmCXhOv RhbCJ+eVLkZ6L2KEaFOadasiHUizckEcXSe+2h9KTpN7AzF/+llr5JP3L9DafJQu zwFdgsQXn+756OY0sKL9ieWAqns3XuTuDPLM7PFOyi1eyWG/MLX7WmDuL0PTgYAY o1mrvtZpQhUf37nKxrKHHRcfz7E5Fr8QEnWf2Ae7683iNXZr8JBsg4AETR7mIAnu 1a4+sxQ4vazm017PUrmgx92i6xvuZWOVduuk6ld9J9WHU329jkRL+6C6AJZ0MhuE RFLqa1sM1TqluQ60hoG6vf1pr5l4AP0wisowIL9AP3UFPua/etOeiijm18E/+ec7 Zz+lnB0= -----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 = trt.net.tr 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 3124 bytes and written 401 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