The IP address 18.76.20 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 | arin |
| Last update | 11/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-07-11 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-07-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.76.20.0 | 306975744 | 0 |
| 18.76.20.1 | 306975745 | 0 |
| 18.76.20.2 | 306975746 | 0 |
| 18.76.20.3 | 306975747 | 0 |
| 18.76.20.4 | 306975748 | 0 |
| 18.76.20.5 | 306975749 | 0 |
| 18.76.20.6 | 306975750 | 0 |
| 18.76.20.7 | 306975751 | 0 |
| 18.76.20.8 | 306975752 | 0 |
| 18.76.20.9 | 306975753 | 0 |
| 18.76.20.10 | 306975754 | 0 |
| 18.76.20.11 | 306975755 | 0 |
| 18.76.20.12 | 306975756 | 0 |
| 18.76.20.13 | 306975757 | 0 |
| 18.76.20.14 | 306975758 | 0 |
| 18.76.20.15 | 306975759 | 0 |
| 18.76.20.16 | 306975760 | 0 |
| 18.76.20.17 | 306975761 | 0 |
| 18.76.20.18 | 306975762 | 0 |
| 18.76.20.19 | 306975763 | 0 |
| 18.76.20.20 | 306975764 | 0 |
| 18.76.20.21 | 306975765 | 0 |
| 18.76.20.22 | 306975766 | 0 |
| 18.76.20.23 | 306975767 | 0 |
| 18.76.20.24 | 306975768 | 0 |
| 18.76.20.25 | 306975769 | 0 |
| 18.76.20.26 | 306975770 | 0 |
| 18.76.20.27 | 306975771 | 0 |
| 18.76.20.28 | 306975772 | 0 |
| 18.76.20.29 | 306975773 | 0 |
| 18.76.20.30 | 306975774 | 0 |
| 18.76.20.31 | 306975775 | 0 |
| 18.76.20.32 | 306975776 | 0 |
| 18.76.20.33 | 306975777 | 0 |
| 18.76.20.34 | 306975778 | 0 |
| 18.76.20.35 | 306975779 | 0 |
| 18.76.20.36 | 306975780 | 0 |
| 18.76.20.37 | 306975781 | 0 |
| 18.76.20.38 | 306975782 | 0 |
| 18.76.20.39 | 306975783 | 0 |
| 18.76.20.40 | 306975784 | 0 |
| 18.76.20.41 | 306975785 | 0 |
| 18.76.20.42 | 306975786 | 0 |
| 18.76.20.43 | 306975787 | 0 |
| 18.76.20.44 | 306975788 | 0 |
| 18.76.20.45 | 306975789 | 0 |
| 18.76.20.46 | 306975790 | 0 |
| 18.76.20.47 | 306975791 | 0 |
| 18.76.20.48 | 306975792 | 0 |
| 18.76.20.49 | 306975793 | 0 |
| 18.76.20.50 | 306975794 | 0 |
| 18.76.20.51 | 306975795 | 0 |
| 18.76.20.52 | 306975796 | 0 |
| 18.76.20.53 | 306975797 | 0 |
| 18.76.20.54 | 306975798 | 0 |
| 18.76.20.55 | 306975799 | 0 |
| 18.76.20.56 | 306975800 | 0 |
| 18.76.20.57 | 306975801 | 0 |
| 18.76.20.58 | 306975802 | 0 |
| 18.76.20.59 | 306975803 | 0 |
| 18.76.20.60 | 306975804 | 0 |
| 18.76.20.61 | 306975805 | 0 |
| 18.76.20.62 | 306975806 | 0 |
| 18.76.20.63 | 306975807 | 0 |
| 18.76.20.64 | 306975808 | 0 |
| 18.76.20.65 | 306975809 | 0 |
| 18.76.20.66 | 306975810 | 0 |
| 18.76.20.67 | 306975811 | 0 |
| 18.76.20.68 | 306975812 | 0 |
| 18.76.20.69 | 306975813 | 0 |
| 18.76.20.70 | 306975814 | 0 |
| 18.76.20.71 | 306975815 | 0 |
| 18.76.20.72 | 306975816 | 0 |
| 18.76.20.73 | 306975817 | 0 |
| 18.76.20.74 | 306975818 | 0 |
| 18.76.20.75 | 306975819 | 0 |
| 18.76.20.76 | 306975820 | 0 |
| 18.76.20.77 | 306975821 | 0 |
| 18.76.20.78 | 306975822 | 0 |
| 18.76.20.79 | 306975823 | 0 |
| 18.76.20.80 | 306975824 | 0 |
| 18.76.20.81 | 306975825 | 0 |
| 18.76.20.82 | 306975826 | 0 |
| 18.76.20.83 | 306975827 | 0 |
| 18.76.20.84 | 306975828 | 0 |
| 18.76.20.85 | 306975829 | 0 |