Port 4400
Total Hosts
70.0K
TLS Encrypted
51.5%
Vulnerable Hosts
2.2K
Countries
10+
Top Services
| http | 44,105 |
| https | 14,312 |
| http-proxy | 3,782 |
| socks5 | 2,058 |
| ssl/http | 1,190 |
| ssh | 1,059 |
| socks4 | 642 |
| mysql | 396 |
| mongodb | 246 |
| telnet | 218 |
Top Countries
 United States | 20,321 |
 China | 7,160 |
 Japan | 4,517 |
 Germany | 3,826 |
 Hong Kong | 3,229 |
 Singapore | 3,058 |
 Netherlands | 2,800 |
 Israel | 2,026 |
 Australia | 2,005 |
 Cyprus | 1,404 |
Top Products
| Tengine | 5,087 |
| Nginx | 1,582 |
| nginx | 1,421 |
| Squid http proxy | 1,075 |
| Apache HTTP Server | 946 |
| OpenSSH | 708 |
| 3Proxy http proxy | 610 |
| IIS | 497 |
| Microsoft ASP.NET | 467 |
| OpenResty | 377 |