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: | done No (73 days till expiration) |
| Public Key: | done We were unable to find any issues in the public key of end-entity certificate |
| Trusted: | close We were unable to verify this certificate |
| Self-Signed: | done No, the end-entity certificate is not self-signed |
| Chain Issues: | close The chain doesn't contain any intermediate certificates |
| 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: | 81.5.176.16 |
| Reverse IP lookup: | No records found |
| Nameserver: | ns2.orpheusnet.co.uk. |
| Nameserver: | ns1.orpheusnet.co.uk. |
| Nameserver: | ns0.orpheusnet.co.uk. |
General Information
| Common Name: | www.riscosdev.com |
| SANs: | DNS:riscosdev.co.ukDNS:riscosdev.comDNS:riscosdev.orgDNS:riscosdev.ukDNS:riscosdirect.comDNS:www.riscosdev.co.ukDNS:www.riscosdev.comDNS:www.riscosdev.orgDNS:www.riscosdev.ukDNS:www.riscosdirect.com Total number of SANs: 10 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 4096 bits |
| Serial Number: | 328e8102da779196f8ef2276be73d06b91f |
| Not Before: | Nov 07, 2024 02:33:50 GMT |
| Not After: | Feb 05, 2025 02:33:49 GMT |
| Number of certs: | 1 |
| Revocation Status: | good |
| OCSP Stapling: | Not Supported |
| Server: | nginx/1.24.0 (Ubuntu) |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: www.riscosdev.com
Decode this certificate for verbose information → launch| Subject Common Name | www.riscosdev.com |
| Issuer Common Name | R10 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Nov 07, 2024 02:33:50 GMT |
| Not After: | Feb 05, 2025 02:33:49 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 328e8102da779196f8ef2276be73d06b91f |
| SHA1 Fingerprint: | 39:B0:88:79:23:CB:4A:DF:61:18:1F:D9:E3:AD:1B:51:6E:D5:BC:24 |
| MD5 Fingerprint: | 8F:4E:6E:D1:50:F4:AC:EA:7E:10:95:3A:B8:EF:9D:1B |
OpenSSL Handshake
depth=0 CN = www.riscosdev.com verify error:num=20:unable to get local issuer certificate verify return:1 depth=0 CN = www.riscosdev.com verify error:num=21:unable to verify the first certificate verify return:1 depth=0 CN = www.riscosdev.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = www.riscosdev.com i:C = US, O = Let's Encrypt, CN = R10 -----BEGIN CERTIFICATE----- MIIGkzCCBXugAwIBAgISAyjoEC2neRlvjvIna+c9BrkfMA0GCSqGSIb3DQEBCwUA MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD EwNSMTAwHhcNMjQxMTA3MDIzMzUwWhcNMjUwMjA1MDIzMzQ5WjAcMRowGAYDVQQD ExF3d3cucmlzY29zZGV2LmNvbTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoC ggIBANGH7pu7UuhQgGF2RbEPs/0JwSXeMrrsG5fnn8PGuC83SEi97YphGsnMOrZI 8ROdoMwPnw2N5u03UYNAQFxeTm40UPcAF/KauQdJed1F8hOwbRk7/aFGxwT/7d6v LPTgBx1RGNCknAt918VfMPn4SWKsQpv/9juFDO/H13epM/EAzNmjlLFE6po+MKcO dNG5ngrdFrRgPxO+R1ccaOnnPlX9mabQze+NpiAvB4yoDR9J/AkHTXAZZTsZ8Y2L 9ebtxHVjMY8usdnBMEzOUjPX+k9YcX1Yg7kx62GJWpeCAJa6s7wL9YlCky841daS 5epuzNhWrbWuM8cepkdSjxr6V34dr+hIf6PJOdlARgncdSb8Z89UQIqPcI//IIAZ XwI/VygDu5bOfedVfe8mptMRGOuDY8SX5rhhaLr/nTFR4H/2wQfDS/Yhtp4qOI5W WLDMC/trWzXmMCUmc7HdEo3UemyIxgAnYhwWfZmSVXJiib93fNYcfzbEAfmawgno 9Aqg3E3+tR+QRKJYWON1WBUos3VzfVzrkWKE0aJGE3fK9sSpeUN+TK25rGOddPsY KYciP7i4GKNO5GWnVtHMKU6Sl8Px6vCs27OFkVNCAIl4cl2KaYUgBxZMD436WGRT 9SwzWwMGyXUzfgWghz8cr6YWWM1bbbIY5QgBgyalLkyyV8m3AgMBAAGjggK2MIIC sjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMC MAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL1EtB5Pye6JfkStcYgGXvcFrttyMB8G A1UdIwQYMBaAFLu8w0el5LypxsOkcgwQjaI14cjoMFcGCCsGAQUFBwEBBEswSTAi BggrBgEFBQcwAYYWaHR0cDovL3IxMC5vLmxlbmNyLm9yZzAjBggrBgEFBQcwAoYX aHR0cDovL3IxMC5pLmxlbmNyLm9yZy8wgb0GA1UdEQSBtTCBsoIPcmlzY29zZGV2 LmNvLnVrgg1yaXNjb3NkZXYuY29tgg1yaXNjb3NkZXYub3JnggxyaXNjb3NkZXYu dWuCEHJpc2Nvc2RpcmVjdC5jb22CE3d3dy5yaXNjb3NkZXYuY28udWuCEXd3dy5y aXNjb3NkZXYuY29tghF3d3cucmlzY29zZGV2Lm9yZ4IQd3d3LnJpc2Nvc2Rldi51 a4IUd3d3LnJpc2Nvc2RpcmVjdC5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdgDPEVbu1S58r/OHW9lpLpvpGnFnSrAX7KwB 0lt3zsw7CAAAAZMErh7IAAAEAwBHMEUCIC8mc9CREqDAsBsgPe31cySdV3uRWl31 7v3oIirB9O6eAiEAyiQhDcbCWmDR303DcrNLKH3sElxkB1hTj5qUyLa0MNAAdQDg krP8DB3I52g2H95huZZNClJ4GYpy1nLEsE2lbW9UBAAAAZMErh6gAAAEAwBGMEQC IEGdknq7aqifIB3/hX546NvY1BAODDy4oQCDyPH+8OyuAiBV04gVMWNuIMYtDwDe GQYMPmPJOcJzNh4V36pvYzOw2DANBgkqhkiG9w0BAQsFAAOCAQEAr/ePgnHV/CbK +pNMKA5uA5A0wywg+qsfO32DT0VY2HZOSc+MH6TGCcajXfekBiUwLq+o4Yfc17Vc 5kPCIsoesLd2pXaQcEnCR7E5UKmiPPydqCoHNg4KNB1BDKHvsU3ubAGgXlCdxpzK XdHEB4Ku6mN6/x1KQbVXqMvch0/MbvcMxPpW7podp/9x8DOFoo4IrWFiG+v1IRGq nJwJFZcLwGgkHu87lHxj00XYoK8lQY+YaCKmqsb1FZPcLg2GGnrq2xI8v8G7fe0I uIe1p0cKJ06UVacMIFdvCF+Y40k/fFCV0zTY9vu95R0iZXmPr9jY8ioEtZMl/Qgw ZruAf+QZTg== -----END CERTIFICATE----- --- Server certificate subject=CN = www.riscosdev.com issuer=C = US, O = Let's Encrypt, CN = R10 --- 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 2503 bytes and written 408 bytes Verification error: unable to verify the first certificate --- 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: 21 (unable to verify the first certificate) --- DONE