| Similarity | Rank | |
|---|---|---|
| SMTP | 0.863 | 33439 |
| hostname | 0.839 | 48123 |
| DNSSEC | 0.835 | 95359 |
| DHCP | 0.830 | 35930 |
| server | 0.828 | 2110 |
| WHOIS | 0.826 | 90740 |
| LDAP | 0.824 | 42054 |
| ISP's | 0.819 | 69720 |
| Whois | 0.819 | 96685 |
| IP | 0.806 | 4361 |
| server's | 0.805 | 49096 |
| webserver | 0.804 | 58407 |
| FTP | 0.803 | 16718 |
| IIS | 0.802 | 33521 |
| TCP | 0.802 | 17992 |
| POP3 | 0.795 | 59337 |
| ISP | 0.791 | 18575 |
| IMAP | 0.789 | 43841 |
| IPv4 | 0.786 | 39246 |
| HTTP | 0.785 | 17252 |
| IPs | 0.783 | 48220 |
| IPv6 | 0.781 | 24097 |
| failover | 0.779 | 57718 |
| whitelist | 0.779 | 86702 |
| SSL | 0.779 | 16965 |