SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
443 port seems to be closed, check your firewall/server configuration.
DNS Information
| Resolves To: | 154.12.228.90 |
| Reverse IP lookup: | vmi1991365.contaboserver.net. |
| Nameserver: | dns1.registrar-servers.com. |
| Nameserver: | dns2.registrar-servers.com. |
| Note: | Namecheap default nameservers are in use |