SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
Report
| Hostname: | done Matches Common Name or/and SAN |
| Expired: | close Yes (expired 61 days ago) |
| 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 |
DNS Information
| Resolves To: | 51.77.66.19 |
| Reverse IP lookup: | ns3135983.ip-51-77-66.eu. |
| Nameserver: | ns3.homecloud.pl. |
| Nameserver: | ns2.homecloud.pl. |
| Nameserver: | ns1.homecloud.pl. |
General Information
| Common Name: | wojciechxtx.com |
| SANs: | DNS:wojciechxtx.com Total number of SANs: 1 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | ECDSA (secp256r1) |
| Key size: | 256 bits |
| Serial Number: | 3a42796fd3c383d685a9c7ff266f21a6c19 |
| Not Before: | May 17, 2024 12:08:56 GMT |
| Not After: | Aug 15, 2024 12:08:55 GMT |
| Number of certs: | 2 |
| Revocation Status: | This check is not applicable to expired certificates |
| OCSP Stapling: | Not Supported |
| Server: | nginx/1.27.2 |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: wojciechxtx.com
Decode this certificate for verbose information → launch| Subject Common Name | wojciechxtx.com |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | May 17, 2024 12:08:56 GMT |
| Not After: | Aug 15, 2024 12:08:55 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 3a42796fd3c383d685a9c7ff266f21a6c19 |
| SHA1 Fingerprint: | 0F:28:AF:E5:57:C7:5A:84:BF:89:B0:37:20:98:F6:25:F8:6B:BE:EA |
| MD5 Fingerprint: | 89:E4:C6:FB:AB:26:A6:B2:37:DD:4C:42:C1:97:95:FA |
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 = wojciechxtx.com verify error:num=10:certificate has expired notAfter=Aug 15 12:08:55 2024 GMT verify return:1 depth=0 CN = wojciechxtx.com notAfter=Aug 15 12:08:55 2024 GMT verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = wojciechxtx.com i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIEHzCCAwegAwIBAgISA6Qnlv08OD1oWpx/8mbyGmwZMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MTcxMjA4NTZaFw0yNDA4MTUxMjA4NTVaMBoxGDAWBgNVBAMT D3dvamNpZWNoeHR4LmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABMHAxwdP bhOLejJz2p9QX7/8Cq3DivPYd1Buz7TRyVPp5cWbJk9ob9N3kwiR5xpDtidmQh2A t229d9b2e2yRTyGjggIQMIICDDAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMrgJ+5z FeiSCTYHGTYSfFGOnyKAMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52LFMLG MFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVuY3Iu b3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMBoGA1UdEQQT MBGCD3dvamNpZWNoeHR4LmNvbTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQMGCisG AQQB1nkCBAIEgfQEgfEA7wB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs +GRuAAABj4are7gAAAQDAEcwRQIhANqfVr0UlD6B0osc+snSPv4M5nD6jGMUuK4o q20nmp1QAiBN3LopYDcGA8b/g8EHVBk33/f3O26wnbg3pZZBjp/cIQB1AN/hVuuq Ba+1nA+GcY2owDJOrlbZbqf1pWoB0cE7vlJcAAABj4arfKAAAAQDAEYwRAIgNlM+ bU1eh8BmhNDaunp+iui0rJEdPC2VSraJhW1v9ooCIFcQ4AdRdNQymmfQqbZM1z9S CNdiSqn3SXDiONW02i1LMA0GCSqGSIb3DQEBCwUAA4IBAQBaQ9wWxgvKdliBBZfo g3jlyqlfZZ5wO/r+kiCQ2EKJsNNcEVuDMFddXaRUFlBacVewakdD0Wb5M/vXZ/nH jBP3nopujdOM8tQ7XbWMZA0lPiHxmigB1UbeuMhSkQ73I68rsoPB483bG9gxyPnH sFPN/+ve0QN2Xau9/wHFwj6JQLewWDML68pNUpnUNRBXfF63bFadXoOrU2W1cN9a 6ViTScPQss5lYDFGD1sakoHRtI0M5S5Im5fToZwcZLly59Y6MNQOWX7+L/7YdjL4 2GGN2lAQTa/mq21CVy8yZiGUMIhQ+HpywPmrB9d8uweM/sGLg6eP87eOGwTz7ljV M3Mg -----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 = wojciechxtx.com issuer=C = US, O = Let's Encrypt, CN = R3 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: ECDSA Server Temp Key: X25519, 253 bits --- SSL handshake has read 2745 bytes and written 406 bytes Verification error: certificate has expired --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 256 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 10 (certificate has expired) --- DONE