The IP address 18.97.42 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 | 09/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-07-09 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-07-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.97.42.0 | 308357632 | 0 |
| 18.97.42.1 | 308357633 | 0 |
| 18.97.42.2 | 308357634 | 0 |
| 18.97.42.3 | 308357635 | 0 |
| 18.97.42.4 | 308357636 | 0 |
| 18.97.42.5 | 308357637 | 0 |
| 18.97.42.6 | 308357638 | 0 |
| 18.97.42.7 | 308357639 | 0 |
| 18.97.42.8 | 308357640 | 0 |
| 18.97.42.9 | 308357641 | 0 |
| 18.97.42.10 | 308357642 | 0 |
| 18.97.42.11 | 308357643 | 0 |
| 18.97.42.12 | 308357644 | 0 |
| 18.97.42.13 | 308357645 | 0 |
| 18.97.42.14 | 308357646 | 0 |
| 18.97.42.15 | 308357647 | 0 |
| 18.97.42.16 | 308357648 | 0 |
| 18.97.42.17 | 308357649 | 0 |
| 18.97.42.18 | 308357650 | 0 |
| 18.97.42.19 | 308357651 | 0 |
| 18.97.42.20 | 308357652 | 0 |
| 18.97.42.21 | 308357653 | 0 |
| 18.97.42.22 | 308357654 | 0 |
| 18.97.42.23 | 308357655 | 0 |
| 18.97.42.24 | 308357656 | 0 |
| 18.97.42.25 | 308357657 | 0 |
| 18.97.42.26 | 308357658 | 0 |
| 18.97.42.27 | 308357659 | 0 |
| 18.97.42.28 | 308357660 | 0 |
| 18.97.42.29 | 308357661 | 0 |
| 18.97.42.30 | 308357662 | 0 |
| 18.97.42.31 | 308357663 | 0 |
| 18.97.42.32 | 308357664 | 0 |
| 18.97.42.33 | 308357665 | 0 |
| 18.97.42.34 | 308357666 | 0 |
| 18.97.42.35 | 308357667 | 0 |
| 18.97.42.36 | 308357668 | 0 |
| 18.97.42.37 | 308357669 | 0 |
| 18.97.42.38 | 308357670 | 0 |
| 18.97.42.39 | 308357671 | 0 |
| 18.97.42.40 | 308357672 | 0 |
| 18.97.42.41 | 308357673 | 0 |
| 18.97.42.42 | 308357674 | 0 |
| 18.97.42.43 | 308357675 | 0 |
| 18.97.42.44 | 308357676 | 0 |
| 18.97.42.45 | 308357677 | 0 |
| 18.97.42.46 | 308357678 | 0 |
| 18.97.42.47 | 308357679 | 0 |
| 18.97.42.48 | 308357680 | 0 |
| 18.97.42.49 | 308357681 | 0 |
| 18.97.42.50 | 308357682 | 0 |
| 18.97.42.51 | 308357683 | 0 |
| 18.97.42.52 | 308357684 | 0 |
| 18.97.42.53 | 308357685 | 0 |
| 18.97.42.54 | 308357686 | 0 |
| 18.97.42.55 | 308357687 | 0 |
| 18.97.42.56 | 308357688 | 0 |
| 18.97.42.57 | 308357689 | 0 |
| 18.97.42.58 | 308357690 | 0 |
| 18.97.42.59 | 308357691 | 0 |
| 18.97.42.60 | 308357692 | 0 |
| 18.97.42.61 | 308357693 | 0 |
| 18.97.42.62 | 308357694 | 0 |
| 18.97.42.63 | 308357695 | 0 |
| 18.97.42.64 | 308357696 | 0 |
| 18.97.42.65 | 308357697 | 0 |
| 18.97.42.66 | 308357698 | 0 |
| 18.97.42.67 | 308357699 | 0 |
| 18.97.42.68 | 308357700 | 0 |
| 18.97.42.69 | 308357701 | 0 |
| 18.97.42.70 | 308357702 | 0 |
| 18.97.42.71 | 308357703 | 0 |
| 18.97.42.72 | 308357704 | 0 |
| 18.97.42.73 | 308357705 | 0 |
| 18.97.42.74 | 308357706 | 0 |
| 18.97.42.75 | 308357707 | 0 |
| 18.97.42.76 | 308357708 | 0 |
| 18.97.42.77 | 308357709 | 0 |
| 18.97.42.78 | 308357710 | 0 |
| 18.97.42.79 | 308357711 | 0 |
| 18.97.42.80 | 308357712 | 0 |
| 18.97.42.81 | 308357713 | 0 |
| 18.97.42.82 | 308357714 | 0 |
| 18.97.42.83 | 308357715 | 0 |
| 18.97.42.84 | 308357716 | 0 |
| 18.97.42.85 | 308357717 | 0 |