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 (60 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: | dc48678c27ab813dcd61a406e81d41ef |
Not Before: | Jul 14, 2022 00:00:00 GMT |
Not After: | Oct 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: | Jul 14, 2022 00:00:00 GMT |
Not After: | Oct 12, 2022 23:59:59 GMT |
Signature Algorithm: | sha384WithRSAEncryption |
Serial Number: | dc48678c27ab813dcd61a406e81d41ef |
SHA1 Fingerprint: | F0:4B:85:3E:EB:88:54:1B:0D:CE:C0:C5:FA:45:61:C6:A9:F7:DD:3B |
MD5 Fingerprint: | 2D:48:4C:2D:C5:5C:5C:48:AC:D7:A6:23:E7:6F:9A:CC |
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----- MIIGhjCCBG6gAwIBAgIRANxIZ4wnq4E9zWGkBugdQe8wDQYJKoZIhvcNAQEMBQAw SzELMAkGA1UEBhMCQVQxEDAOBgNVBAoTB1plcm9TU0wxKjAoBgNVBAMTIVplcm9T U0wgUlNBIERvbWFpbiBTZWN1cmUgU2l0ZSBDQTAeFw0yMjA3MTQwMDAwMDBaFw0y MjEwMTIyMzU5NTlaMBsxGTAXBgNVBAMTEHBsYWNlNHBhcGVycy5jb20wggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC9azdDH8Q4HjKSAvJjNlXfjN0Fb2bN AwC+ctu6RKwT4sjntRuMN47XKpTdt+pg8ZnSOEZwOt1IdW3Zq16cCzQA6T8/V7uf Qrk4VsYaDAvwzl716Qe1Ht+kIOUBkUjBXUbxGp2sYR67fXuBTAJSXE1HF+FeaSFW mpHrwHchmpnHdmvootuuAz7YsLecK9/oc5a4lTbqYExtFCO8vNWEbyuLl18zdfab 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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 MRQwEgYDVQQHEwtKZXJzZXkgQ2l0eTEeMBwGA1UEChMVVGhlIFVTRVJUUlVTVCBO ZXR3b3JrMS4wLAYDVQQDEyVVU0VSVHJ1c3QgUlNBIENlcnRpZmljYXRpb24gQXV0 aG9yaXR5MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAgBJlFzYOw9sI s9CsVw127c0n00ytUINh4qogTQktZAnczomfzD2p7PbPwdzx07HWezcoEStH2jnG vDoZtF+mvX2do2NCtnbyqTsrkfjib9DsFiCQCT7i6HTJGLSR1GJk23+jBvGIGGqQ Ijy8/hPwhxR79uQfjtTkUcYRZ0YIUcuGFFQ/vDP+fmyc/xadGL1RjjWmp2bIcmfb IWax1Jt4A8BQOujM8Ny8nkz+rwWWNR9XWrf/zvk9tyy29lTdyOcSOk2uTIq3XJq0 tyA9yn8iNK5+O2hmAUTnAU5GU5szYPeUvlM3kHND8zLDU+/bqv50TmnHa4xgk97E xwzf4TKuzJM7UXiVZ4vuPVb+DNBpDxsP8yUmazNt925H+nND5X4OpWaxKXwyhGNV icQNwZNUMBkTrNN9N6frXTpsNVzbQdcS2qlJC9/YgIoJk2KOtWbPJYjNhLixP6Q5 D9kCnusSTJV882sFqV4Wg8y4Z+LoE53MW4LTTLPtW//e5XOsIzstAL81VXQJSdhJ WBp/kjbmUZIO8yZ9HE0XvMnsQybQv0FfQKlERPSZ51eHnlAfV1SoPv10Yy+xUGUJ 5lhCLkMaTLTwJUdZ+gQek9QmRkpQgbLevni3/GcV4clXhB4PY9bpYrrWX1Uu6lzG KAgEJTm4Diup8kyXHAc/DVL17e8vgg8CAwEAAaOB8jCB7zAfBgNVHSMEGDAWgBSg EQojPpbxB+zirynvgqV/0DCktDAdBgNVHQ4EFgQUU3m/WqorSs9UgOHYm8Cd8rID 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 5536 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: EA51868D1CCD0DCCB09F909E1360ACA66B0B536CDC8A972ECB6B163E663DEB15 Session-ID-ctx: Master-Key: AE1336136727F677DFD642B4AEAEC954E0B1C4CB809CC0DA46BEF76547CCBCE266C800EBF21167E8FE497FA81972C108 PSK identity: None PSK identity hint: None SRP username: None TLS session ticket lifetime hint: 300 (seconds) TLS session ticket: 0000 - ff 91 f6 f0 de 7d 44 4a-63 ec bc 69 7a 50 63 c0 .....}DJc..izPc. 0010 - dc 37 04 b8 9d ec 19 8b-1d 64 2c 58 0b 1d 1c 81 .7.......d,X.... 0020 - 78 67 ea db 54 b0 e3 e2-51 4d 27 44 c6 39 1e d0 xg..T...QM'D.9.. 0030 - 98 64 8b 12 bc f7 bd 8d-6a 01 35 0d 05 af e0 c3 .d......j.5..... 0040 - 42 80 f3 01 9a 2f ef b6-83 0d 93 59 c3 a7 2d 97 B..../.....Y..-. 0050 - 39 56 47 14 fe a4 aa 52-3f 63 78 a4 4f d0 a4 f6 9VG....R?cx.O... 0060 - 6d a8 82 66 cc 71 fc c2-81 c6 1f e8 41 a9 c9 53 m..f.q......A..S 0070 - 66 4c 51 6b d2 ed a1 2e-4b 43 9f 5a 09 29 2f c0 fLQk....KC.Z.)/. 0080 - 7d 51 27 55 0f a5 c3 bb-f7 57 69 1f 0f 8d 23 74 }Q'U.....Wi...#t 0090 - 64 ab b9 01 59 be 6d 14-66 4a d6 5e 36 1d 33 5e d...Y.m.fJ.^6.3^ 00a0 - f7 78 9b cd 24 8f 53 82-d8 c1 49 59 36 a9 10 09 .x..$.S...IY6... 00b0 - 27 14 79 b6 81 af b2 05-7e c3 bf 7c de 73 ec 99 '.y.....~..|.s.. Start Time: 1660369202 Timeout : 7200 (sec) Verify return code: 0 (ok) Extended master secret: no --- DONE