The IP address 18.78.16 is provided by Massachusetts Institute of Technology, it's belong to the CDIR (Classless Inter-Domain Routing) 18.0.0.0/8 (range 18.0.0.0 to 18.255.255.255). The autonomous system number (ASN) is 3.
| ASN | 3 |
| IP starting by | 18.0.0.0 |
| IP ending by | 18.255.255.255 |
| ASN Name | Massachusetts Institute of Technology |
| CDIR | 18.0.0.0/8 |
| Numerical IP | |
| Registry | |
| Last update | 30/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-07-30 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-07-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.78.16.0 | 307105792 | 0 |
| 18.78.16.1 | 307105793 | 0 |
| 18.78.16.2 | 307105794 | 0 |
| 18.78.16.3 | 307105795 | 0 |
| 18.78.16.4 | 307105796 | 0 |
| 18.78.16.5 | 307105797 | 0 |
| 18.78.16.6 | 307105798 | 0 |
| 18.78.16.7 | 307105799 | 0 |
| 18.78.16.8 | 307105800 | 0 |
| 18.78.16.9 | 307105801 | 0 |
| 18.78.16.10 | 307105802 | 0 |
| 18.78.16.11 | 307105803 | 0 |
| 18.78.16.12 | 307105804 | 0 |
| 18.78.16.13 | 307105805 | 0 |
| 18.78.16.14 | 307105806 | 0 |
| 18.78.16.15 | 307105807 | 0 |
| 18.78.16.16 | 307105808 | 0 |
| 18.78.16.17 | 307105809 | 0 |
| 18.78.16.18 | 307105810 | 0 |
| 18.78.16.19 | 307105811 | 0 |
| 18.78.16.20 | 307105812 | 0 |
| 18.78.16.21 | 307105813 | 0 |
| 18.78.16.22 | 307105814 | 0 |
| 18.78.16.23 | 307105815 | 0 |
| 18.78.16.24 | 307105816 | 0 |
| 18.78.16.25 | 307105817 | 0 |
| 18.78.16.26 | 307105818 | 0 |
| 18.78.16.27 | 307105819 | 0 |
| 18.78.16.28 | 307105820 | 0 |
| 18.78.16.29 | 307105821 | 0 |
| 18.78.16.30 | 307105822 | 0 |
| 18.78.16.31 | 307105823 | 0 |
| 18.78.16.32 | 307105824 | 0 |
| 18.78.16.33 | 307105825 | 0 |
| 18.78.16.34 | 307105826 | 0 |
| 18.78.16.35 | 307105827 | 0 |
| 18.78.16.36 | 307105828 | 0 |
| 18.78.16.37 | 307105829 | 0 |
| 18.78.16.38 | 307105830 | 0 |
| 18.78.16.39 | 307105831 | 0 |
| 18.78.16.40 | 307105832 | 0 |
| 18.78.16.41 | 307105833 | 0 |
| 18.78.16.42 | 307105834 | 0 |
| 18.78.16.43 | 307105835 | 0 |
| 18.78.16.44 | 307105836 | 0 |
| 18.78.16.45 | 307105837 | 0 |
| 18.78.16.46 | 307105838 | 0 |
| 18.78.16.47 | 307105839 | 0 |
| 18.78.16.48 | 307105840 | 0 |
| 18.78.16.49 | 307105841 | 0 |
| 18.78.16.50 | 307105842 | 0 |
| 18.78.16.51 | 307105843 | 0 |
| 18.78.16.52 | 307105844 | 0 |
| 18.78.16.53 | 307105845 | 0 |
| 18.78.16.54 | 307105846 | 0 |
| 18.78.16.55 | 307105847 | 0 |
| 18.78.16.56 | 307105848 | 0 |
| 18.78.16.57 | 307105849 | 0 |
| 18.78.16.58 | 307105850 | 0 |
| 18.78.16.59 | 307105851 | 0 |
| 18.78.16.60 | 307105852 | 0 |
| 18.78.16.61 | 307105853 | 0 |
| 18.78.16.62 | 307105854 | 0 |
| 18.78.16.63 | 307105855 | 0 |
| 18.78.16.64 | 307105856 | 0 |
| 18.78.16.65 | 307105857 | 0 |
| 18.78.16.66 | 307105858 | 0 |
| 18.78.16.67 | 307105859 | 0 |
| 18.78.16.68 | 307105860 | 0 |
| 18.78.16.69 | 307105861 | 0 |
| 18.78.16.70 | 307105862 | 0 |
| 18.78.16.71 | 307105863 | 0 |
| 18.78.16.72 | 307105864 | 0 |
| 18.78.16.73 | 307105865 | 0 |
| 18.78.16.74 | 307105866 | 0 |
| 18.78.16.75 | 307105867 | 0 |
| 18.78.16.76 | 307105868 | 0 |
| 18.78.16.77 | 307105869 | 0 |
| 18.78.16.78 | 307105870 | 0 |
| 18.78.16.79 | 307105871 | 0 |
| 18.78.16.80 | 307105872 | 0 |
| 18.78.16.81 | 307105873 | 0 |
| 18.78.16.82 | 307105874 | 0 |
| 18.78.16.83 | 307105875 | 0 |
| 18.78.16.84 | 307105876 | 0 |
| 18.78.16.85 | 307105877 | 0 |