The IP address 18.89.63 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 | 20/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-08-20 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-08-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.89.63.0 | 307838720 | 0 |
| 18.89.63.1 | 307838721 | 0 |
| 18.89.63.2 | 307838722 | 0 |
| 18.89.63.3 | 307838723 | 0 |
| 18.89.63.4 | 307838724 | 0 |
| 18.89.63.5 | 307838725 | 0 |
| 18.89.63.6 | 307838726 | 0 |
| 18.89.63.7 | 307838727 | 0 |
| 18.89.63.8 | 307838728 | 0 |
| 18.89.63.9 | 307838729 | 0 |
| 18.89.63.10 | 307838730 | 0 |
| 18.89.63.11 | 307838731 | 0 |
| 18.89.63.12 | 307838732 | 0 |
| 18.89.63.13 | 307838733 | 0 |
| 18.89.63.14 | 307838734 | 0 |
| 18.89.63.15 | 307838735 | 0 |
| 18.89.63.16 | 307838736 | 0 |
| 18.89.63.17 | 307838737 | 0 |
| 18.89.63.18 | 307838738 | 0 |
| 18.89.63.19 | 307838739 | 0 |
| 18.89.63.20 | 307838740 | 0 |
| 18.89.63.21 | 307838741 | 0 |
| 18.89.63.22 | 307838742 | 0 |
| 18.89.63.23 | 307838743 | 0 |
| 18.89.63.24 | 307838744 | 0 |
| 18.89.63.25 | 307838745 | 0 |
| 18.89.63.26 | 307838746 | 0 |
| 18.89.63.27 | 307838747 | 0 |
| 18.89.63.28 | 307838748 | 0 |
| 18.89.63.29 | 307838749 | 0 |
| 18.89.63.30 | 307838750 | 0 |
| 18.89.63.31 | 307838751 | 0 |
| 18.89.63.32 | 307838752 | 0 |
| 18.89.63.33 | 307838753 | 0 |
| 18.89.63.34 | 307838754 | 0 |
| 18.89.63.35 | 307838755 | 0 |
| 18.89.63.36 | 307838756 | 0 |
| 18.89.63.37 | 307838757 | 0 |
| 18.89.63.38 | 307838758 | 0 |
| 18.89.63.39 | 307838759 | 0 |
| 18.89.63.40 | 307838760 | 0 |
| 18.89.63.41 | 307838761 | 0 |
| 18.89.63.42 | 307838762 | 0 |
| 18.89.63.43 | 307838763 | 0 |
| 18.89.63.44 | 307838764 | 0 |
| 18.89.63.45 | 307838765 | 0 |
| 18.89.63.46 | 307838766 | 0 |
| 18.89.63.47 | 307838767 | 0 |
| 18.89.63.48 | 307838768 | 0 |
| 18.89.63.49 | 307838769 | 0 |
| 18.89.63.50 | 307838770 | 0 |
| 18.89.63.51 | 307838771 | 0 |
| 18.89.63.52 | 307838772 | 0 |
| 18.89.63.53 | 307838773 | 0 |
| 18.89.63.54 | 307838774 | 0 |
| 18.89.63.55 | 307838775 | 0 |
| 18.89.63.56 | 307838776 | 0 |
| 18.89.63.57 | 307838777 | 0 |
| 18.89.63.58 | 307838778 | 0 |
| 18.89.63.59 | 307838779 | 0 |
| 18.89.63.60 | 307838780 | 0 |
| 18.89.63.61 | 307838781 | 0 |
| 18.89.63.62 | 307838782 | 0 |
| 18.89.63.63 | 307838783 | 0 |
| 18.89.63.64 | 307838784 | 0 |
| 18.89.63.65 | 307838785 | 0 |
| 18.89.63.66 | 307838786 | 0 |
| 18.89.63.67 | 307838787 | 0 |
| 18.89.63.68 | 307838788 | 0 |
| 18.89.63.69 | 307838789 | 0 |
| 18.89.63.70 | 307838790 | 0 |
| 18.89.63.71 | 307838791 | 0 |
| 18.89.63.72 | 307838792 | 0 |
| 18.89.63.73 | 307838793 | 0 |
| 18.89.63.74 | 307838794 | 0 |
| 18.89.63.75 | 307838795 | 0 |
| 18.89.63.76 | 307838796 | 0 |
| 18.89.63.77 | 307838797 | 0 |
| 18.89.63.78 | 307838798 | 0 |
| 18.89.63.79 | 307838799 | 0 |
| 18.89.63.80 | 307838800 | 0 |
| 18.89.63.81 | 307838801 | 0 |
| 18.89.63.82 | 307838802 | 0 |
| 18.89.63.83 | 307838803 | 0 |
| 18.89.63.84 | 307838804 | 0 |
| 18.89.63.85 | 307838805 | 0 |