Les adresses IP débutant par 18.246.4 sont fournies par Massachusetts Institute of Technology, elles appartiennent au CIDR (Classless Inter-Domain Routing) 18.0.0.0/8, le bloc IP comprant les adresses de 18.0.0.0 à 18.255.255.255). Le numéro de système autonome (ASN) est 3.
| ASN | 3 |
| IP commençant par | 18.0.0.0 |
| IP se terminant par | 18.255.255.255 |
| Nom ASN | Massachusetts Institute of Technology |
| CDIR | 18.0.0.0/8 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 07/07/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Cambridge | 42,3651 | -71,1045 | 2019-07-07 |
| MaxMind | US | États-Unis | - | Dearborn | 42,3223 | -83,1763 | 2019-07-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.246.4.0 | 318112768 | 0 |
| 18.246.4.1 | 318112769 | 0 |
| 18.246.4.2 | 318112770 | 0 |
| 18.246.4.3 | 318112771 | 0 |
| 18.246.4.4 | 318112772 | 0 |
| 18.246.4.5 | 318112773 | 0 |
| 18.246.4.6 | 318112774 | 0 |
| 18.246.4.7 | 318112775 | 0 |
| 18.246.4.8 | 318112776 | 0 |
| 18.246.4.9 | 318112777 | 0 |
| 18.246.4.10 | 318112778 | 0 |
| 18.246.4.11 | 318112779 | 0 |
| 18.246.4.12 | 318112780 | 0 |
| 18.246.4.13 | 318112781 | 0 |
| 18.246.4.14 | 318112782 | 0 |
| 18.246.4.15 | 318112783 | 0 |
| 18.246.4.16 | 318112784 | 0 |
| 18.246.4.17 | 318112785 | 0 |
| 18.246.4.18 | 318112786 | 0 |
| 18.246.4.19 | 318112787 | 0 |
| 18.246.4.20 | 318112788 | 0 |
| 18.246.4.21 | 318112789 | 0 |
| 18.246.4.22 | 318112790 | 0 |
| 18.246.4.23 | 318112791 | 0 |
| 18.246.4.24 | 318112792 | 0 |
| 18.246.4.25 | 318112793 | 0 |
| 18.246.4.26 | 318112794 | 0 |
| 18.246.4.27 | 318112795 | 0 |
| 18.246.4.28 | 318112796 | 0 |
| 18.246.4.29 | 318112797 | 0 |
| 18.246.4.30 | 318112798 | 0 |
| 18.246.4.31 | 318112799 | 0 |
| 18.246.4.32 | 318112800 | 0 |
| 18.246.4.33 | 318112801 | 0 |
| 18.246.4.34 | 318112802 | 0 |
| 18.246.4.35 | 318112803 | 0 |
| 18.246.4.36 | 318112804 | 0 |
| 18.246.4.37 | 318112805 | 0 |
| 18.246.4.38 | 318112806 | 0 |
| 18.246.4.39 | 318112807 | 0 |
| 18.246.4.40 | 318112808 | 0 |
| 18.246.4.41 | 318112809 | 0 |
| 18.246.4.42 | 318112810 | 0 |
| 18.246.4.43 | 318112811 | 0 |
| 18.246.4.44 | 318112812 | 0 |
| 18.246.4.45 | 318112813 | 0 |
| 18.246.4.46 | 318112814 | 0 |
| 18.246.4.47 | 318112815 | 0 |
| 18.246.4.48 | 318112816 | 0 |
| 18.246.4.49 | 318112817 | 0 |
| 18.246.4.50 | 318112818 | 0 |
| 18.246.4.51 | 318112819 | 0 |
| 18.246.4.52 | 318112820 | 0 |
| 18.246.4.53 | 318112821 | 0 |
| 18.246.4.54 | 318112822 | 0 |
| 18.246.4.55 | 318112823 | 0 |
| 18.246.4.56 | 318112824 | 0 |
| 18.246.4.57 | 318112825 | 0 |
| 18.246.4.58 | 318112826 | 0 |
| 18.246.4.59 | 318112827 | 0 |
| 18.246.4.60 | 318112828 | 0 |
| 18.246.4.61 | 318112829 | 0 |
| 18.246.4.62 | 318112830 | 0 |
| 18.246.4.63 | 318112831 | 0 |
| 18.246.4.64 | 318112832 | 0 |
| 18.246.4.65 | 318112833 | 0 |
| 18.246.4.66 | 318112834 | 0 |
| 18.246.4.67 | 318112835 | 0 |
| 18.246.4.68 | 318112836 | 0 |
| 18.246.4.69 | 318112837 | 0 |
| 18.246.4.70 | 318112838 | 0 |
| 18.246.4.71 | 318112839 | 0 |
| 18.246.4.72 | 318112840 | 0 |
| 18.246.4.73 | 318112841 | 0 |
| 18.246.4.74 | 318112842 | 0 |
| 18.246.4.75 | 318112843 | 0 |
| 18.246.4.76 | 318112844 | 0 |
| 18.246.4.77 | 318112845 | 0 |
| 18.246.4.78 | 318112846 | 0 |
| 18.246.4.79 | 318112847 | 0 |
| 18.246.4.80 | 318112848 | 0 |
| 18.246.4.81 | 318112849 | 0 |
| 18.246.4.82 | 318112850 | 0 |
| 18.246.4.83 | 318112851 | 0 |
| 18.246.4.84 | 318112852 | 0 |
| 18.246.4.85 | 318112853 | 0 |