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 (39 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
CNAME: | cname.vercel-dns.com. |
Resolves To: | 76.76.21.164 |
Reverse IP lookup: | No records found |
Nameserver: | ns2.dns-parking.com. |
Nameserver: | ns1.dns-parking.com. |
General Information
Common Name: | *.brasens.com |
SANs: | DNS:*.brasens.comDNS:brasens.com Total number of SANs: 2 |
Signature Algorithm: | sha256WithRSAEncryption |
Key Type: | RSA |
Key size: | 2048 bits |
Serial Number: | 42811fcad4114308e3adf1a5cf799592f73 |
Not Before: | Mar 25, 2024 15:00:19 GMT |
Not After: | Jun 23, 2024 15:00:18 GMT |
Number of certs: | 2 |
Revocation Status: | good |
OCSP Stapling: | Not Supported |
Server: | Vercel |
HSTS: | max-age=63072000 |
HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: *.brasens.com
Decode this certificate for verbose information → launchSubject Common Name | *.brasens.com |
Issuer Common Name | R3 |
Issuer Organization | Let's Encrypt |
Not Before: | Mar 25, 2024 15:00:19 GMT |
Not After: | Jun 23, 2024 15:00:18 GMT |
Signature Algorithm: | sha256WithRSAEncryption |
Serial Number: | 42811fcad4114308e3adf1a5cf799592f73 |
SHA1 Fingerprint: | B0:7D:CD:C1:D0:CA:7C:A5:0D:DD:44:B7:B2:44:3C:89:4A:BA:3E:7F |
MD5 Fingerprint: | DE:9A:FA:4F:75:E1:EB:6F:AD:B0:31:68:37:4D:32:F0 |
Certificate # 2 - Common Name: R3
Decode this certificate for verbose information → launchIn 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 = *.brasens.com verify return:1 CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = *.brasens.com i:C = US, O = Let's Encrypt, CN = R3 -----BEGIN CERTIFICATE----- MIIE9TCCA92gAwIBAgISBCgR/K1BFDCOOt8aXPeZWS9zMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMjUxNTAwMTlaFw0yNDA2MjMxNTAwMThaMBgxFjAUBgNVBAMM DSouYnJhc2Vucy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCZ Gu8Y2Fqyys2rYArMLk1JlkhQ95LFQ5EqYfVng8bVEsRI6+z6DbqjN3/Owsb2CwC3 E1HH+bP4Vx1gmmrsrpuMwQytyNkyYhVR9S/JkE4G6dbOmmv3Qb81mLzmVEwCDD3Z jh/mF9rtZM3EyF42WkqE6WM6BGo2HsJxRO5vkDlnTp2KNfMPPz86DRYSUOZt3ZOk 6RHHLaWnyi7rlsOlMzn1XEVMDFZdqORWnpYhLyrbccegDZAv5YlkaTMeARm+27Mn o2P8FrH0mKf938d0P1GZnGu09RQthXMWHRfJMsccdIbwy3k832U7C2ITurxGEW6E RE1UMqA93R1/lEgK9mTDAgMBAAGjggIdMIICGTAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFEdSS9sibUMxEO6lM+hgccxHhrvSMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MCUGA1UdEQQeMByCDSouYnJhc2Vucy5jb22CC2JyYXNlbnMuY29tMBMGA1UdIAQM MAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAdv+IPwq2+5VR wmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGOdldXbgAABAMASDBGAiEA7Li2WXRw njoahzTCTXoBMHpOwRBGlWrobl06EFbQomcCIQDLdFClJYV8pUuoWOzcWDLZIxkR 46ffn1ARjwXbLH6rIgB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRu AAABjnZXXw8AAAQDAEcwRQIhAIgXMhUvqrCZjMXGtMux5jMDQsAC6NMYkvet2Xaq 56pkAiBXYR07yJrfzzQVWjS1gwQrvkftRXFuZW+T14KsZPYzijANBgkqhkiG9w0B AQsFAAOCAQEAgpntiFgECKmyDBjiPJy8BNvFm1zBf4eOD//kl8kK8sOP03dp/Ix9 tEgCRZUSafQZjF5hqIWvgp2ctOgMX6VK8APl1TmDptu75qBwTOtqSCJGn6O/lpw7 WEo8Uyf1ecH47PEv5ivMi62QTgn2WrOHtQWGqaiLLN6SHJutcR5WmFuJ712Y4dqr ckOKyya2eGUueRWzeyDBArhYW7CwfOhiAwOMd58JtUVA0869DUOAPCFEXKXjf0JK Uyi1T7JEorSqd2Jze2Rp+gdn4S2XK+f7IBkvR874kWkfL0lZlQIx1mKVZ0yB1rL9 UkmWxuHBRVPwygyeAsw2apL6aYe73cuExg== -----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----- MIIFFjCCAv6gAwIBAgIRAJErCErPDBinU/bWLiWnX1owDQYJKoZIhvcNAQELBQAw TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh cmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMjAwOTA0MDAwMDAw WhcNMjUwOTE1MTYwMDAwWjAyMQswCQYDVQQGEwJVUzEWMBQGA1UEChMNTGV0J3Mg RW5jcnlwdDELMAkGA1UEAxMCUjMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQC7AhUozPaglNMPEuyNVZLD+ILxmaZ6QoinXSaqtSu5xUyxr45r+XXIo9cP R5QUVTVXjJ6oojkZ9YI8QqlObvU7wy7bjcCwXPNZOOftz2nwWgsbvsCUJCWH+jdx sxPnHKzhm+/b5DtFUkWWqcFTzjTIUu61ru2P3mBw4qVUq7ZtDpelQDRrK9O8Zutm NHz6a4uPVymZ+DAXXbpyb/uBxa3Shlg9F8fnCbvxK/eG3MHacV3URuPMrSXBiLxg Z3Vms/EY96Jc5lP/Ooi2R6X/ExjqmAl3P51T+c8B5fWmcBcUr2Ok/5mzk53cU6cG /kiFHaFpriV1uxPMUgP17VGhi9sVAgMBAAGjggEIMIIBBDAOBgNVHQ8BAf8EBAMC AYYwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMBMBIGA1UdEwEB/wQIMAYB Af8CAQAwHQYDVR0OBBYEFBQusxe3WFbLrlAJQOYfr52LFMLGMB8GA1UdIwQYMBaA FHm0WeZ7tuXkAXOACIjIGlj26ZtuMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcw AoYWaHR0cDovL3gxLmkubGVuY3Iub3JnLzAnBgNVHR8EIDAeMBygGqAYhhZodHRw Oi8veDEuYy5sZW5jci5vcmcvMCIGA1UdIAQbMBkwCAYGZ4EMAQIBMA0GCysGAQQB gt8TAQEBMA0GCSqGSIb3DQEBCwUAA4ICAQCFyk5HPqP3hUSFvNVneLKYY611TR6W PTNlclQtgaDqw+34IL9fzLdwALduO/ZelN7kIJ+m74uyA+eitRY8kc607TkC53wl ikfmZW4/RvTZ8M6UK+5UzhK8jCdLuMGYL6KvzXGRSgi3yLgjewQtCPkIVz6D2QQz CkcheAmCJ8MqyJu5zlzyZMjAvnnAT45tRAxekrsu94sQ4egdRCnbWSDtY7kh+BIm lJNXoB1lBMEKIq4QDUOXoRgffuDghje1WrG9ML+Hbisq/yFOGwXD9RiX8F6sw6W4 avAuvDszue5L3sz85K+EC4Y/wFVDNvZo4TYXao6Z0f+lQKc0t8DQYzk1OXVu8rp2 yJMC6alLbBfODALZvYH7n7do1AZls4I9d1P4jnkDrQoxB3UqQ9hVl3LEKQ73xF1O yK5GhDDX8oVfGKF5u+decIsH4YaTw7mP3GFxJSqv3+0lUFJoi5Lc5da149p90Ids hCExroL1+7mryIkXPeFM5TgO9r0rvZaBFOvV2z0gp35Z0+L4WPlbuEjN/lxPFin+ HlUjr8gRsI3qfJOQFy/9rKIJR0Y/8Omwt/8oTWgy1mdeHmmjk7j1nYsvC9JSQ6Zv MldlTTKB3zhThV1+XWYp6rjd5JW1zbVWEkLNxE7GJThEUG3szgBVGP7pSWTUTsqX nLRbwHOoq7hHwg== -----END CERTIFICATE----- --- Server certificate subject=CN = *.brasens.com 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 3124 bytes and written 390 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_128_GCM_SHA256 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 --- Post-Handshake New Session Ticket arrived: SSL-Session: Protocol : TLSv1.3 Cipher : TLS_AES_128_GCM_SHA256 Session-ID: 3F9F160C1091DD8A2D800A107F30EAABCA204C3B8EB94E011483D22311673B0F Session-ID-ctx: Resumption PSK: FADC7002688374E9F8A60B939E6AE1BBD0D70446354AF521D2125D4D0236AFD5 PSK identity: None PSK identity hint: None SRP username: None TLS session ticket lifetime hint: 604800 (seconds) TLS session ticket: 0000 - 33 fb 98 fe dd ff a4 eb-3d 74 69 25 94 7e ac f5 3.......=ti%.~.. 0010 - a9 af ec d5 00 7a 27 33-da 7e d4 4a 00 b9 41 6f .....z'3.~.J..Ao 0020 - e8 a9 bf 23 99 7d 34 ba-1f e1 ce e3 37 dd 2f c8 ...#.}4.....7./. 0030 - b6 44 b2 28 93 62 0b f9-5c 88 19 13 7e e3 6b 60 .D.(.b..\...~.k` 0040 - 5e 24 d3 9b f5 93 dd dc-c9 9b 62 ef a5 31 0c f5 ^$........b..1.. 0050 - a0 81 fa 39 02 ce e0 ac-eb 6c 51 81 fe f6 ab 78 ...9.....lQ....x 0060 - 45 e1 53 d7 4b 37 d8 32-10 E.S.K7.2. Start Time: 1715757625 Timeout : 7200 (sec) Verify return code: 0 (ok) Extended master secret: no Max Early Data: 0 --- read R BLOCK