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 (86 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: | 195.35.26.109 |
| Reverse IP lookup: | No records found |
| Nameserver: | dns.keliweb.org. |
| Nameserver: | dns.keliweb.com. |
| Nameserver: | dns.keliweb.net. |
| Nameserver: | dns.keliweb.eu. |
General Information
| Common Name: | teatrosanteodoro.it |
| SANs: | DNS:teatrosanteodoro.itDNS:www.teatrosanteodoro.it Total number of SANs: 2 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 4096 bits |
| Serial Number: | 4b4c7a29939320c37b7ea7a67bba0f020a9 |
| Not Before: | Apr 16, 2024 05:51:46 GMT |
| Not After: | Jul 15, 2024 05:51:45 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Supported |
| Server: | LiteSpeed |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: teatrosanteodoro.it
Decode this certificate for verbose information → launch| Subject Common Name | teatrosanteodoro.it |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Apr 16, 2024 05:51:46 GMT |
| Not After: | Jul 15, 2024 05:51:45 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 4b4c7a29939320c37b7ea7a67bba0f020a9 |
| SHA1 Fingerprint: | 16:DC:09:F9:83:E6:44:16:61:46:F0:D2:10:5F:DC:F1:E6:2A:2D:4F |
| MD5 Fingerprint: | 13:85:7E:50:79:3C:EF:E9:51:C0:C9:FD:F5:43:9D:F1 |
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 = teatrosanteodoro.it
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: C = US, O = Let's Encrypt, CN = R3
Produced At: Apr 19 08:37:00 2024 GMT
Responses:
Certificate ID:
Hash Algorithm: sha1
Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
Serial Number: 04B4C7A29939320C37B7EA7A67BBA0F020A9
Cert Status: good
This Update: Apr 19 08:37:00 2024 GMT
Next Update: Apr 26 08:36:58 2024 GMT
Signature Algorithm: sha256WithRSAEncryption
68:cb:49:4d:d6:fb:42:e3:e4:29:0e:bb:54:42:29:dd:da:bb:
1c:18:22:69:5a:60:b5:43:f2:32:58:9f:5f:22:1e:ea:42:18:
3e:7e:6e:70:a0:9e:d1:d1:57:61:22:fe:2f:90:32:3c:69:14:
34:1f:71:7f:20:80:c8:e2:2f:4f:32:a2:d0:7d:5d:61:f0:09:
7a:b4:c7:1f:6a:0f:ad:09:d0:6d:24:13:71:86:53:a8:80:8b:
a0:2b:05:20:d8:99:84:0d:36:38:bd:3a:6d:71:2e:de:ff:1e:
08:96:fd:1c:8e:83:70:a4:72:c7:05:5b:c9:2d:b9:f8:15:a4:
89:3c:5b:1e:98:92:ef:71:a3:d5:0a:cb:01:fc:c6:00:ee:74:
0c:65:c5:70:0a:a8:f9:e9:d2:14:56:4c:87:1c:99:97:5e:d3:
5c:e3:d8:df:5d:fa:46:ae:31:49:b9:e7:9e:66:68:9e:6c:cd:
86:de:30:d6:c9:4a:f3:ae:17:ef:62:b4:56:29:a9:98:6c:49:
80:52:ed:ad:ac:56:5a:42:b4:40:cd:b6:0f:60:3e:c8:e7:c0:
98:8e:d4:7c:38:a8:69:d9:05:a9:03:a2:8a:63:1e:ae:71:a0:
2e:64:67:c3:29:03:8e:86:c6:33:07:3d:22:a2:e4:b4:45:a0:
10:ab:53:89
======================================
---
Certificate chain
0 s:CN = teatrosanteodoro.it
i:C = US, O = Let's Encrypt, CN = R3
-----BEGIN CERTIFICATE-----
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meB6EwS1Ci2SPEILs20MKw==
-----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-----
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nLRbwHOoq7hHwg==
-----END CERTIFICATE-----
---
Server certificate
subject=CN = teatrosanteodoro.it
issuer=C = US, O = Let's Encrypt, CN = R3
---
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 4120 bytes and written 410 bytes
Verification: OK
---
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: 0 (ok)
---
DONE