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 (87 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: | 34.239.24.44 |
Reverse IP lookup: | ec2-34-239-24-44.compute-1.amazonaws.com. |
Nameserver: | dns1.registrar-servers.com. |
Nameserver: | dns2.registrar-servers.com. |
Note: | Namecheap default nameservers are in use |
General Information
Common Name: | place4papers.com |
SANs: | DNS:place4papers.comDNS:www.place4papers.com Total number of SANs: 2 |
Signature Algorithm: | sha384WithRSAEncryption |
Key Type: | RSA |
Key size: | 2048 bits |
Serial Number: | 4774c26ca932eea0552295042f87bfae |
Not Before: | May 14, 2022 00:00:00 GMT |
Not After: | Aug 12, 2022 23:59:59 GMT |
Number of certs: | 3 |
Revocation Status: | good |
OCSP Stapling: | Not Supported |
Server: | nginx |
HSTS: | max-age=15768000 |
HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: place4papers.com
Decode this certificate for verbose information → launchSubject Common Name | place4papers.com |
Issuer Common Name | ZeroSSL RSA Domain Secure Site CA |
Issuer Organization | ZeroSSL |
Not Before: | May 14, 2022 00:00:00 GMT |
Not After: | Aug 12, 2022 23:59:59 GMT |
Signature Algorithm: | sha384WithRSAEncryption |
Serial Number: | 4774c26ca932eea0552295042f87bfae |
SHA1 Fingerprint: | E8:F9:5E:94:F4:04:6B:23:4D:F9:91:2F:DB:04:50:FE:B6:F0:90:88 |
MD5 Fingerprint: | BB:AD:28:C7:15:22:65:F9:46:28:62:CA:A8:BB:16:2D |
Certificate # 2 - Common Name: ZeroSSL RSA Domain Secure Site CA
Decode this certificate for verbose information → launchIn place? | Yes, this certificate directly certifies the preceding one |
Subject Common Name | ZeroSSL RSA Domain Secure Site CA |
Subject Organization | ZeroSSL |
Issuer Common Name | USERTrust RSA Certification Authority |
Issuer Organization | The USERTRUST Network |
Not Before: | Jan 30, 2020 00:00:00 GMT |
Not After: | Jan 29, 2030 23:59:59 GMT |
Signature Algorithm: | sha384WithRSAEncryption |
Serial Number: | 6c55abdbd00792c79d070cd8119ed6bf |
SHA1 Fingerprint: | C8:1A:8B:D1:F9:CF:6D:84:C5:25:F3:78:CA:1D:3F:8C:30:77:0E:34 |
MD5 Fingerprint: | 58:AA:23:10:7C:8D:5A:ED:EA:BD:0D:5E:32:57:85:92 |
Certificate # 3 - Common Name: USERTrust RSA Certification Authority
Decode this certificate for verbose information → launchIn place? | Yes, this certificate directly certifies the preceding one |
Subject Common Name | USERTrust RSA Certification Authority |
Subject Organization | The USERTRUST Network |
Issuer Common Name | AAA Certificate Services |
Issuer Organization | Comodo CA Limited |
Not Before: | Mar 12, 2019 00:00:00 GMT |
Not After: | Dec 31, 2028 23:59:59 GMT |
Signature Algorithm: | sha384WithRSAEncryption |
Serial Number: | 3972443af922b751d7d36c10dd313595 |
SHA1 Fingerprint: | D8:9E:3B:D4:3D:5D:90:9B:47:A1:89:77:AA:9D:5C:E3:6C:EE:18:4C |
MD5 Fingerprint: | 28:5E:C9:09:C4:AB:0D:2D:57:F5:08:6B:22:57:99:AA |
OpenSSL Handshake
depth=2 C = US, ST = New Jersey, L = Jersey City, O = The USERTRUST Network, CN = USERTrust RSA Certification Authority verify return:1 depth=1 C = AT, O = ZeroSSL, CN = ZeroSSL RSA Domain Secure Site CA verify return:1 depth=0 CN = place4papers.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:/CN=place4papers.com i:/C=AT/O=ZeroSSL/CN=ZeroSSL RSA Domain Secure Site CA -----BEGIN CERTIFICATE----- MIIGgzCCBGugAwIBAgIQR3TCbKky7qBVIpUEL4e/rjANBgkqhkiG9w0BAQwFADBL MQswCQYDVQQGEwJBVDEQMA4GA1UEChMHWmVyb1NTTDEqMCgGA1UEAxMhWmVyb1NT TCBSU0EgRG9tYWluIFNlY3VyZSBTaXRlIENBMB4XDTIyMDUxNDAwMDAwMFoXDTIy MDgxMjIzNTk1OVowGzEZMBcGA1UEAxMQcGxhY2U0cGFwZXJzLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBANd2suHpt9BJQKZjjQYNliFrYJrzlKsp h28tLCDJ/EjMm5R6pzz/v0iY2eu+eB06BeCHRVdrbl9MqZZ+ymTi6V4QNGwbI7Wf QPsNX47af74jtFWftfUNJg9lL6f+Ibh3zo9oCQnOq2OuKOkQc4JvOICeYBnAXbqc r/fKg0U6V37KHOZOpOSEqwPBKh1mMMcCGgjqLKmIrLWDBi6w7mMJPRV6r34es1K4 PuxoOLpiZCRUnlLRse38LANnUWszHrZlHGoF1jGEGusJrCJwmkhf1u1TEpsk0+Dh l4aXdOeTtAe30O6k1ysnRrci51Hkr89qNeTyYQFsB8iL123DbM9yhFUCAwEAAaOC ApEwggKNMB8GA1UdIwQYMBaAFMjZeGii2Rlo1T1y3l8KPty1hoamMB0GA1UdDgQW BBSYFxoGaCeinL7Wy7HtiIYdmJ8r3DAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/ BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwSQYDVR0gBEIwQDA0 BgsrBgEEAbIxAQICTjAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28uY29t L0NQUzAIBgZngQwBAgEwgYgGCCsGAQUFBwEBBHwwejBLBggrBgEFBQcwAoY/aHR0 cDovL3plcm9zc2wuY3J0LnNlY3RpZ28uY29tL1plcm9TU0xSU0FEb21haW5TZWN1 cmVTaXRlQ0EuY3J0MCsGCCsGAQUFBzABhh9odHRwOi8vemVyb3NzbC5vY3NwLnNl Y3RpZ28uY29tMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYARqVV63X6kSAwtaKJ afTzfREsQXS+/Um4havy/HD+bUcAAAGAwLR3cgAABAMARzBFAiEAkjYJ5eMZP0GV +rJxv1SVgaaBDqubpLhJ7BlZ/lUh6goCIC/oOxSKk85RHT+knK07ouKLv8DGF37g 8umPuvtMbbeLAHUAQcjKsd8iRkoQxqE6CUKHXk4xixsD6+tLx2jwkGKWBvYAAAGA wLR3pQAABAMARjBEAiApUYIRCVkdyUbThSZGmOe5L9gemb16EDRRS7J9bw3zyQIg J4MX4svDL+3q9Lr5f0j8A00y8x0S9LtFG9lT7VNyKrIwMQYDVR0RBCowKIIQcGxh Y2U0cGFwZXJzLmNvbYIUd3d3LnBsYWNlNHBhcGVycy5jb20wDQYJKoZIhvcNAQEM BQADggIBAE3aCGjz7NMiZ5ndrmBntJaLMBh+LfLCFdpagIGuGZP7TWaoYrv14jLc /RLYoaT4wmg/KrHt5n45ctWDnMgZ4ROwBLYx/0UGjGstxNqaGvHYetj6JsqIFLnQ NSkAS7XBVXNsoh3FBCdXMgdAEMwiE2HzgJ+ojCDRSTW28TsXT2chi7vm7vRpISbx uKINAlQFaOYomQtpugd/NirOQ2LRtj69qFLd3vIqXdbvFMSJbloh7UAC5352eFJS b9Rk92rU3V9tEISOS+jU7Jy3Cve8HUP9VWEHFvIvJWeA06Bl1wESrxTrsEJ+NtVh qZccZ6XY7avowL09zlJp7VQKwCp6ts56xKxbcBpGlGc0BYyLkDTlI0sFhJN9NaUD 7Jbk8TjMm6leogJTd/ygWwfx6ZUSDlHuuEz1qKRXOKFFQKv89qT8b8sIl4b5Nut4 7sYYA2bUrZAPZ/pgsY1T0LgX+AU8+xRqdjktB+rLm9Z2Cu+MR7hQe5U4JC+elRhm zPcbYnucYDRnAoKs6n1yv/fYRFvqVnZv/NKqT1tqV5PMw3AqWVvpeFCpTJOQR6KR 1SCmFV5nICg5IoTh+Z4C4s7KugL0UkswfT4GLPIl9gWZdhCKjvCKVgNt+PxdIMAj u9+teDUDEIdnb++RwEthnbmpPzJJqx4sR1UaFYOwwATCHX4rQUKs -----END CERTIFICATE----- 1 s:/C=AT/O=ZeroSSL/CN=ZeroSSL RSA Domain Secure Site CA i:/C=US/ST=New Jersey/L=Jersey City/O=The USERTRUST Network/CN=USERTrust RSA Certification Authority -----BEGIN CERTIFICATE----- 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4jX1uQXd161IyFRbm89s2Oj5oU1wDYz5sx+hoCuh6lSs+/uPuWomIq3y1GDFNafW +LsHBU16lQo5Q2yh25laQsKRgyPmMpHJ98edm6y2sHUabASmRHxvGiuwwE25aDU0 2SAeepyImJ2CzB80YG7WxlynHqNhpE7xfC7PzQlLgmfEHdU+tHFeQazRQnrFkW2W kqRGIq7cKRnyypvjPMkjeiV9lRdAM9fSJvsB3svUuu1coIG1xxI1yegoGM4r5QP4 RGIVvYaiI76C0djoSbQ/dkIUUXQuB8AL5jyH34g3BZaaXyvpmnV4ilppMXVAnAYG ON51WhJ6W0xNdNJwzYASZYH+tmCWI+N60Gv2NNMGHwMZ7e9bXgzUCZH5FaBFDGR5 S9VWqHB73Q+OyIVvIbKYcSc2w/aSuFKGSA== -----END CERTIFICATE----- 2 s:/C=US/ST=New Jersey/L=Jersey City/O=The USERTRUST Network/CN=USERTrust RSA Certification Authority i:/C=GB/ST=Greater Manchester/L=Salford/O=Comodo CA Limited/CN=AAA Certificate Services -----BEGIN CERTIFICATE----- MIIFgTCCBGmgAwIBAgIQOXJEOvkit1HX02wQ3TE1lTANBgkqhkiG9w0BAQwFADB7 MQswCQYDVQQGEwJHQjEbMBkGA1UECAwSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYD VQQHDAdTYWxmb3JkMRowGAYDVQQKDBFDb21vZG8gQ0EgTGltaXRlZDEhMB8GA1UE AwwYQUFBIENlcnRpZmljYXRlIFNlcnZpY2VzMB4XDTE5MDMxMjAwMDAwMFoXDTI4 MTIzMTIzNTk1OVowgYgxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpOZXcgSmVyc2V5 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ZsswDgYDVR0PAQH/BAQDAgGGMA8GA1UdEwEB/wQFMAMBAf8wEQYDVR0gBAowCDAG BgRVHSAAMEMGA1UdHwQ8MDowOKA2oDSGMmh0dHA6Ly9jcmwuY29tb2RvY2EuY29t L0FBQUNlcnRpZmljYXRlU2VydmljZXMuY3JsMDQGCCsGAQUFBwEBBCgwJjAkBggr BgEFBQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMA0GCSqGSIb3DQEBDAUA A4IBAQAYh1HcdCE9nIrgJ7cz0C7M7PDmy14R3iJvm3WOnnL+5Nb+qh+cli3vA0p+ rvSNb3I8QzvAP+u431yqqcau8vzY7qN7Q/aGNnwU4M309z/+3ri0ivCRlv79Q2R+ /czSAaF9ffgZGclCKxO/WIu6pKJmBHaIkU4MiRTOok3JMrO66BQavHHxW/BBC5gA CiIDEOUMsfnNkjcZ7Tvx5Dq2+UUTJnWvu6rvP3t3O9LEApE9GQDTF1w52z97GA1F zZOFli9d31kWTz9RvdVFGD/tSo7oBmF0Ixa1DVBzJ0RHfxBdiSprhTEUxOipakyA vGp4z7h/jnZymQyd/teRCBaho1+V -----END CERTIFICATE----- --- Server certificate subject=/CN=place4papers.com issuer=/C=AT/O=ZeroSSL/CN=ZeroSSL RSA Domain Secure Site CA --- No client certificate CA names sent Peer signing digest: SHA512 Server Temp Key: ECDH, P-256, 256 bits --- SSL handshake has read 5533 bytes and written 336 bytes Verification: OK --- New, TLSv1.2, Cipher is ECDHE-RSA-AES128-GCM-SHA256 Server public key is 2048 bit Secure Renegotiation IS supported Compression: NONE Expansion: NONE No ALPN negotiated SSL-Session: Protocol : TLSv1.2 Cipher : ECDHE-RSA-AES128-GCM-SHA256 Session-ID: 50BD81C82F7818E29C88A65AA43FCE7A6BB51877EB83DB461BF730DDD390FA5F Session-ID-ctx: Master-Key: 010036C81C3068C5AA17325FF081ADC4FEF554482EE75DF14AA81823F9FC17C8C788EB52B33F1216E93FA92264089C7C PSK identity: None PSK identity hint: None SRP username: None TLS session ticket lifetime hint: 300 (seconds) TLS session ticket: 0000 - 05 75 85 bc 4e fe 6a 5c-14 7e 17 db b0 69 71 cf .u..N.j\.~...iq. 0010 - 1f 8d 45 cb 1d 69 d2 a7-bb 02 17 6b c6 9a 56 1f ..E..i.....k..V. 0020 - 35 ee 39 11 1e f3 e9 38-bc 59 8e d6 59 dc b9 03 5.9....8.Y..Y... 0030 - 66 aa fd c5 69 59 96 00-80 f8 b7 ac e6 aa 1c 86 f...iY.......... 0040 - b0 12 35 31 71 4c 9d d0-c9 cb 23 e2 1e 40 d5 12 ..51qL....#..@.. 0050 - bf 24 0c 76 0b 2c 88 63-d5 d3 a5 da 7d 35 fa a7 .$.v.,.c....}5.. 0060 - d8 04 0d bf cb 4f df 9b-45 4f 67 f8 ac 83 cf 23 .....O..EOg....# 0070 - fc 14 95 dd 14 5b ef 49-84 14 5d 4c 85 2e ee 61 .....[.I..]L...a 0080 - 90 b0 95 e4 47 70 43 b6-b6 1d 2b ec 1d e0 2f fe ....GpC...+.../. 0090 - 1e 1d 2a 31 ba 70 48 0d-d2 5b c7 69 b6 d0 ed 98 ..*1.pH..[.i.... 00a0 - f0 57 6a b9 91 b1 4d c8-40 4a 71 c3 d2 a4 4f 19 .Wj...M.@Jq...O. 00b0 - 37 88 35 9c d0 bd 5b ef-4c 79 90 72 33 e8 bf 07 7.5...[.Ly.r3... Start Time: 1652771103 Timeout : 7200 (sec) Verify return code: 0 (ok) Extended master secret: no --- DONE