The IP address 18.78.56 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 | 09/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-08-08 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-08-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.78.56.0 | 307116032 | 0 |
| 18.78.56.1 | 307116033 | 0 |
| 18.78.56.2 | 307116034 | 0 |
| 18.78.56.3 | 307116035 | 0 |
| 18.78.56.4 | 307116036 | 0 |
| 18.78.56.5 | 307116037 | 0 |
| 18.78.56.6 | 307116038 | 0 |
| 18.78.56.7 | 307116039 | 0 |
| 18.78.56.8 | 307116040 | 0 |
| 18.78.56.9 | 307116041 | 0 |
| 18.78.56.10 | 307116042 | 0 |
| 18.78.56.11 | 307116043 | 0 |
| 18.78.56.12 | 307116044 | 0 |
| 18.78.56.13 | 307116045 | 0 |
| 18.78.56.14 | 307116046 | 0 |
| 18.78.56.15 | 307116047 | 0 |
| 18.78.56.16 | 307116048 | 0 |
| 18.78.56.17 | 307116049 | 0 |
| 18.78.56.18 | 307116050 | 0 |
| 18.78.56.19 | 307116051 | 0 |
| 18.78.56.20 | 307116052 | 0 |
| 18.78.56.21 | 307116053 | 0 |
| 18.78.56.22 | 307116054 | 0 |
| 18.78.56.23 | 307116055 | 0 |
| 18.78.56.24 | 307116056 | 0 |
| 18.78.56.25 | 307116057 | 0 |
| 18.78.56.26 | 307116058 | 0 |
| 18.78.56.27 | 307116059 | 0 |
| 18.78.56.28 | 307116060 | 0 |
| 18.78.56.29 | 307116061 | 0 |
| 18.78.56.30 | 307116062 | 0 |
| 18.78.56.31 | 307116063 | 0 |
| 18.78.56.32 | 307116064 | 0 |
| 18.78.56.33 | 307116065 | 0 |
| 18.78.56.34 | 307116066 | 0 |
| 18.78.56.35 | 307116067 | 0 |
| 18.78.56.36 | 307116068 | 0 |
| 18.78.56.37 | 307116069 | 0 |
| 18.78.56.38 | 307116070 | 0 |
| 18.78.56.39 | 307116071 | 0 |
| 18.78.56.40 | 307116072 | 0 |
| 18.78.56.41 | 307116073 | 0 |
| 18.78.56.42 | 307116074 | 0 |
| 18.78.56.43 | 307116075 | 0 |
| 18.78.56.44 | 307116076 | 0 |
| 18.78.56.45 | 307116077 | 0 |
| 18.78.56.46 | 307116078 | 0 |
| 18.78.56.47 | 307116079 | 0 |
| 18.78.56.48 | 307116080 | 0 |
| 18.78.56.49 | 307116081 | 0 |
| 18.78.56.50 | 307116082 | 0 |
| 18.78.56.51 | 307116083 | 0 |
| 18.78.56.52 | 307116084 | 0 |
| 18.78.56.53 | 307116085 | 0 |
| 18.78.56.54 | 307116086 | 0 |
| 18.78.56.55 | 307116087 | 0 |
| 18.78.56.56 | 307116088 | 0 |
| 18.78.56.57 | 307116089 | 0 |
| 18.78.56.58 | 307116090 | 0 |
| 18.78.56.59 | 307116091 | 0 |
| 18.78.56.60 | 307116092 | 0 |
| 18.78.56.61 | 307116093 | 0 |
| 18.78.56.62 | 307116094 | 0 |
| 18.78.56.63 | 307116095 | 0 |
| 18.78.56.64 | 307116096 | 0 |
| 18.78.56.65 | 307116097 | 0 |
| 18.78.56.66 | 307116098 | 0 |
| 18.78.56.67 | 307116099 | 0 |
| 18.78.56.68 | 307116100 | 0 |
| 18.78.56.69 | 307116101 | 0 |
| 18.78.56.70 | 307116102 | 0 |
| 18.78.56.71 | 307116103 | 0 |
| 18.78.56.72 | 307116104 | 0 |
| 18.78.56.73 | 307116105 | 0 |
| 18.78.56.74 | 307116106 | 0 |
| 18.78.56.75 | 307116107 | 0 |
| 18.78.56.76 | 307116108 | 0 |
| 18.78.56.77 | 307116109 | 0 |
| 18.78.56.78 | 307116110 | 0 |
| 18.78.56.79 | 307116111 | 0 |
| 18.78.56.80 | 307116112 | 0 |
| 18.78.56.81 | 307116113 | 0 |
| 18.78.56.82 | 307116114 | 0 |
| 18.78.56.83 | 307116115 | 0 |
| 18.78.56.84 | 307116116 | 0 |
| 18.78.56.85 | 307116117 | 0 |