Namecheap.com

SSL Checker

Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.

Report

Hostname: Matches Common Name or/and SAN
Expired: No (78 days till expiration)
Public Key: We were unable to find any issues in the public key of end-entity certificate
Trusted: Yes, we were able to verify the certificate
Self-Signed: No, the end-entity certificate is not self-signed
Chain Issues: No, we were unable to detect any issues in the certificate chain sent by the server
Weak signatures: No, certificates sent by the server were not signed utilizing a weak hash function
OCSP Status: OCSP Responder returned "good" status for the end-entity certificate

DNS Information

Resolves To: 104.22.77.215
Reverse IP lookup: No records found
Nameserver: dion.ns.cloudflare.com.
Nameserver: val.ns.cloudflare.com.

General Information

Common Name: leo.org
SANs: DNS:leo.orgDNS:*.leo.org Total number of SANs: 2
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: 843875c950daf950eff1d5863402bf5
Not Before: Apr 13, 2024 19:17:45 GMT
Not After: Jul 12, 2024 19:17:44 GMT
Number of certs: 3
Revocation Status: good
OCSP Stapling: Supported
Server: cloudflare
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: leo.org

Decode this certificate for verbose information →
Subject Common Name leo.org
Issuer Common Name GTS CA 1P5
Issuer Organization Google Trust Services LLC
Not Before: Apr 13, 2024 19:17:45 GMT
Not After: Jul 12, 2024 19:17:44 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 843875c950daf950eff1d5863402bf5
SHA1 Fingerprint: C6:B2:27:58:9E:C5:C9:20:97:C8:EE:42:7B:5E:C1:F2:2F:03:06:F1
MD5 Fingerprint: 7B:0E:FB:3B:8F:1B:E2:EF:CD:C3:46:87:CC:1C:D0:6B

Certificate # 2 - Common Name: GTS CA 1P5

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name GTS CA 1P5
Subject Organization Google Trust Services LLC
Issuer Common Name GTS Root R1
Issuer Organization Google Trust Services LLC
Not Before: Aug 13, 2020 00:00:42 GMT
Not After: Sep 30, 2027 00:00:42 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 203bc50a32753f0918022edf1
SHA1 Fingerprint: 9C:0B:25:2A:67:8A:08:7F:BE:E4:96:A4:43:77:F7:55:6A:C6:05:E7
MD5 Fingerprint: 40:BB:51:1C:4F:B0:F5:5C:73:46:FF:54:B5:D5:8E:62

Certificate # 3 - Common Name: GTS Root R1

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name GTS Root R1
Subject Organization Google Trust Services LLC
Issuer Common Name GlobalSign Root CA
Issuer Organization GlobalSign nv-sa
Not Before: Jun 19, 2020 00:00:42 GMT
Not After: Jan 28, 2028 00:00:42 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 77bd0d6cdb36f91aea210fc4f058d30d
SHA1 Fingerprint: 08:74:54:87:E8:91:C1:9E:30:78:C1:F2:A0:7E:45:29:50:EF:36:F6
MD5 Fingerprint: 36:82:B6:C0:EB:81:95:9E:4B:44:58:DF:BB:65:D4:F7

OpenSSL Handshake

depth=3 C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA
verify return:1
depth=2 C = US, O = Google Trust Services LLC, CN = GTS Root R1
verify return:1
depth=1 C = US, O = Google Trust Services LLC, CN = GTS CA 1P5
verify return:1
depth=0 CN = leo.org
verify return:1
CONNECTED(00000003)
OCSP response: 
======================================
OCSP Response Data:
    OCSP Response Status: successful (0x0)
    Response Type: Basic OCSP Response
    Version: 1 (0x0)
    Responder Id: D5FC9E0DDF1ECADD0897976E2BC55FC52BF5ECB8
    Produced At: Apr 23 21:28:47 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: EC4A2797F8915935139678B3E8C8A21D097B312E
      Issuer Key Hash: D5FC9E0DDF1ECADD0897976E2BC55FC52BF5ECB8
      Serial Number: 0843875C950DAF950EFF1D5863402BF5
    Cert Status: good
    This Update: Apr 23 21:28:47 2024 GMT
    Next Update: Apr 30 20:28:46 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
         20:5a:9b:28:4e:e3:fb:32:4c:b3:a7:c3:8e:9b:2f:3d:d1:5d:
         d6:ab:d0:bc:a7:b5:bf:fd:55:a5:43:97:dc:76:29:78:44:16:
         88:1b:95:69:31:09:8c:9b:7c:a2:50:21:b5:ae:28:d5:1a:a3:
         2f:a9:f6:5f:06:63:1b:06:81:3f:4f:0b:b9:ef:ac:92:53:ef:
         f9:4a:d2:f9:53:38:b1:2f:3a:5d:cb:48:e7:58:8e:61:09:85:
         df:c4:e5:23:89:29:6e:59:08:65:61:48:5e:87:34:7a:ba:85:
         f7:4c:3d:3e:b8:e8:87:83:de:9d:87:d2:bb:69:19:fd:b9:e0:
         90:b2:12:57:81:7e:51:49:c7:85:b3:10:80:43:1c:19:41:f2:
         16:9f:88:3f:3f:43:5c:3a:d9:c0:d7:1f:69:c0:fd:94:b5:3e:
         9a:37:2d:dc:04:a9:36:fd:43:59:6e:56:9c:26:b5:52:4e:73:
         e5:3a:71:c2:5a:1a:2e:9a:31:bd:18:ac:fe:a4:c5:a4:b4:0d:
         72:e3:36:db:a0:af:66:57:30:d0:73:f8:a9:90:e5:ab:83:44:
         1e:70:8e:b7:e3:10:f9:9c:dc:56:4d:5c:35:af:8e:18:a8:32:
         12:71:21:9b:30:82:b7:68:88:dd:d7:9f:23:33:cf:96:2f:c7:
         d6:1c:cc:cf
======================================
---
Certificate chain
 0 s:CN = leo.org
   i:C = US, O = Google Trust Services LLC, CN = GTS CA 1P5
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = US, O = Google Trust Services LLC, CN = GTS CA 1P5
   i:C = US, O = Google Trust Services LLC, CN = GTS Root R1
-----BEGIN CERTIFICATE-----
MIIFjDCCA3SgAwIBAgINAgO8UKMnU/CRgCLt8TANBgkqhkiG9w0BAQsFADBHMQsw
CQYDVQQGEwJVUzEiMCAGA1UEChMZR29vZ2xlIFRydXN0IFNlcnZpY2VzIExMQzEU
MBIGA1UEAxMLR1RTIFJvb3QgUjEwHhcNMjAwODEzMDAwMDQyWhcNMjcwOTMwMDAw
MDQyWjBGMQswCQYDVQQGEwJVUzEiMCAGA1UEChMZR29vZ2xlIFRydXN0IFNlcnZp
Y2VzIExMQzETMBEGA1UEAxMKR1RTIENBIDFQNTCCASIwDQYJKoZIhvcNAQEBBQAD
ggEPADCCAQoCggEBALOC8CSMvy2Hr7LZp676yrpE1ls+/rL3smUW3N4Q6E8tEFha
KIaHoe5qs6DZdU9/oVIBi1WoSlsGSMg2EiWrifnyI1+dYGX5XNq+OuhcbX2c0IQY
hTDNTpvsPNiz4ZbU88ULZduPsHTL9h7zePGslcXdc8MxiIGvdKpv/QzjBZXwxRBP
ZWP6oK/GGD3Fod+XedcFibMwsHSuPZIQa4wVd90LBFf7gQPd6iI01eVWsvDEjUGx
wwLbYuyA0P921IbkBBq2tgwrYnF92a/Z8V76wB7KoBlcVfCA0SoMB4aQnzXjKCtb
7yPIox2kozru/oPcgkwlsE3FUa2em9NbhMIaWukCAwEAAaOCAXYwggFyMA4GA1Ud
DwEB/wQEAwIBhjAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwEgYDVR0T
AQH/BAgwBgEB/wIBADAdBgNVHQ4EFgQU1fyeDd8eyt0Il5duK8VfxSv17LgwHwYD
VR0jBBgwFoAU5K8rJnEaK0gnhS9SZizv8IkTcT4waAYIKwYBBQUHAQEEXDBaMCYG
CCsGAQUFBzABhhpodHRwOi8vb2NzcC5wa2kuZ29vZy9ndHNyMTAwBggrBgEFBQcw
AoYkaHR0cDovL3BraS5nb29nL3JlcG8vY2VydHMvZ3RzcjEuZGVyMDQGA1UdHwQt
MCswKaAnoCWGI2h0dHA6Ly9jcmwucGtpLmdvb2cvZ3RzcjEvZ3RzcjEuY3JsME0G
A1UdIARGMEQwOAYKKwYBBAHWeQIFAzAqMCgGCCsGAQUFBwIBFhxodHRwczovL3Br
aS5nb29nL3JlcG9zaXRvcnkvMAgGBmeBDAECATANBgkqhkiG9w0BAQsFAAOCAgEA
bGMn7iPf5VJoTYFmkYXffWXlWzcxCCayB12avrHKAbmtv5139lEd15jFC0mhe6HX
02jlRA+LujbdQoJ30o3d9T/768gHmJPuWtC1Pd5LHC2MTex+jHv+TkD98LSzWQIQ
UVzjwCv9twZIUX4JXj8P3Kf+l+d5xQ5EiXjFaVkpoJo6SDYpppSTVS24R7XplrWf
B82mqz4yisCGg8XBQcifLzWODcAHeuGsyWW1y4qn3XHYYWU5hKwyPvd6NvFWn1ep
QW1akKfbOup1gAxjC2l0bwdMFfM3KKUZpG719iDNY7J+xCsJdYna0Twuck82GqGe
RNDNm6YjCD+XoaeeWqX3CZStXXZdKFbRGmZRUQd73j2wyO8weiQtvrizhvZL9/C1
T//Oxvn2PyonCA8JPiNax+NCLXo25D2YlmA5mOrR22Mq63gJsU4hs463zj6S8ZVc
pDnQwCvIUxX10i+CzQZ0Z5mQdzcKly3FHB700FvpFePqAgnIE9cTcGW/+4ibWiW+
dwnhp2pOEXW5Hk3xABtqZnmOw27YbaIiom0F+yzy8VDloNHYnzV9/HCrWSoC8b6w
0/H4zRK5aiWQW+OFIOb12stAHBk0IANhd7p/SA9JCynr52Fkx2PRR+sc4e6URu85
c8zuTyuN3PtYp7NlIJmVuftVb9eWbpQ99HqSjmMd320=
-----END CERTIFICATE-----
 2 s:C = US, O = Google Trust Services LLC, CN = GTS Root R1
   i:C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=CN = leo.org

issuer=C = US, O = Google Trust Services LLC, CN = GTS CA 1P5

---
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 5166 bytes and written 398 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