DNS
SSL certificate
TLSv1.2mail.foxaus.com · 103.166.146.12:443
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages:
error:0A000086:SSL routines::certificate verify failed
Certificate verification failed
- Subject
- CN=Microsoft Exchange Server Auth Certificate
- Issuer
- CN=Microsoft Exchange Server Auth Certificate
- Valid from
- 2024-02-26T23:04:08+00:00
- Expires
- 2029-02-26T23:04:08+00:00
- Days remaining
- 846
- Serial (hex)
- 39D6E34006CB19804179B04A3D0C99AC
- Signature
- RSA-SHA256
- Public key
- RSA 2048
Subject alternative names (SAN)
No SAN extension was presented.
SHA-256 fingerprint
5D:47:CB:6F:6D:5E:68:75:5A:B8:DA:BC:63:C8:02:94:79:CF:CB:57:84:9F:B9:07:2C:DF:87:81:E4:E5:2F:CC
Certificate extensions & PEM
- keyUsage
- Digital Signature, Key Encipherment
- extendedKeyUsage
- TLS Web Server Authentication
- basicConstraints
- CA:FALSE
-----BEGIN CERTIFICATE----- MIIDKTCCAhGgAwIBAgIQOdbjQAbLGYBBebBKPQyZrDANBgkqhkiG9w0BAQsFADA1 MTMwMQYDVQQDEypNaWNyb3NvZnQgRXhjaGFuZ2UgU2VydmVyIEF1dGggQ2VydGlm aWNhdGUwHhcNMjQwMjI2MjMwNDA4WhcNMjkwMjI2MjMwNDA4WjA1MTMwMQYDVQQD EypNaWNyb3NvZnQgRXhjaGFuZ2UgU2VydmVyIEF1dGggQ2VydGlmaWNhdGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCwXEn4NX9cAowem/oFDrv23qvp q0fK58Z1T3vicgs13yiIuu0IdDYvqeZYy39C61hX3IMYGYaOJKw739Szltbl26Y7 A5RPkxQlNpSdAkNWOCA4zP6mCOdtGdDvNwvO/MTXWIcZNyecU/y1XJZs0Xajl9wg tQETRX/ch/rkVVUoxcy/FgYYoy517AszPKB/0tPtt43gLOhKg9lQMUrgyjvwTtFP +VrvtIuTh7oGXltqdWgAu7k3kxQ9lB6cbLt8tQ/UrNUjDxvM3Y9F67XWZElEBLt3 TbGw4o6o/7icxwBT3iJvEfiqzWQoEKR6bTXGlKTKP17sDfClOJ3gWLAJz1yXAgMB AAGjNTAzMA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNV HRMBAf8EAjAAMA0GCSqGSIb3DQEBCwUAA4IBAQA/XcZEOJpgXC8KLYZWc2gz12nv Dnfn1WEheKSpOeEOg9LcUDX1FwXVRWluthXWw1dMA6gdRGdlmmBghlAWNIIc9P5D 9PJUz4FIHZiz+qRMndSU6qGFyONs1rVGIPv3ibuiD+He307HA8+m3jn2fEr142uC p6QjTWBVbocqd4OhWsfoRj39FKRNBTxIMLJW/2JHNf9SZf3tcc9ysUoyDwimfmhZ 5QJ9s7W24+vKv1Pm8J1Ly/l4TlIWZqf3B3c2LBVMz3YskzqaOWEatnejSfUHlTzv AEgd5L8zcnc0VNSebx0DhFe4//gF5ACdSmVhGOCbVTKAWNb9Q7of82+n85nw -----END CERTIFICATE-----
Cipher: ECDHE-RSA-AES256-SHA384 · Checked 2026-11-03T07:37:30+00:00
One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.