L'indirizzo IP 128.51.69 è fornito da Massachusetts Institute of Technology, che è di proprietà del CIDR (Classless Inter-Domain Routing) 128.52.0.0/16, IP tra 128.52.0.0 a 128.52.255.255 ). Il numero di sistema autonomo (ASN) è 3.
| ASN | 3 |
| IP inizia con | 128.52.0.0 |
| IP finale con | 128.52.255.255 |
| ASN Nome | Massachusetts Institute of Technology |
| CDIR | 128.52.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 02/08/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Cambridge | 42,3651 | -71,1045 | 2018-08-01 |
| MaxMind | US | United States | - | Cambridge | 42,3646 | -71,1028 | 2018-08-01 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.51.69.0 | 2150843648 | 0 |
| 128.51.69.1 | 2150843649 | 0 |
| 128.51.69.2 | 2150843650 | 0 |
| 128.51.69.3 | 2150843651 | 0 |
| 128.51.69.4 | 2150843652 | 0 |
| 128.51.69.5 | 2150843653 | 0 |
| 128.51.69.6 | 2150843654 | 0 |
| 128.51.69.7 | 2150843655 | 0 |
| 128.51.69.8 | 2150843656 | 0 |
| 128.51.69.9 | 2150843657 | 0 |
| 128.51.69.10 | 2150843658 | 0 |
| 128.51.69.11 | 2150843659 | 0 |
| 128.51.69.12 | 2150843660 | 0 |
| 128.51.69.13 | 2150843661 | 0 |
| 128.51.69.14 | 2150843662 | 0 |
| 128.51.69.15 | 2150843663 | 0 |
| 128.51.69.16 | 2150843664 | 0 |
| 128.51.69.17 | 2150843665 | 0 |
| 128.51.69.18 | 2150843666 | 0 |
| 128.51.69.19 | 2150843667 | 0 |
| 128.51.69.20 | 2150843668 | 0 |
| 128.51.69.21 | 2150843669 | 0 |
| 128.51.69.22 | 2150843670 | 0 |
| 128.51.69.23 | 2150843671 | 0 |
| 128.51.69.24 | 2150843672 | 0 |
| 128.51.69.25 | 2150843673 | 0 |
| 128.51.69.26 | 2150843674 | 0 |
| 128.51.69.27 | 2150843675 | 0 |
| 128.51.69.28 | 2150843676 | 0 |
| 128.51.69.29 | 2150843677 | 0 |
| 128.51.69.30 | 2150843678 | 0 |
| 128.51.69.31 | 2150843679 | 0 |
| 128.51.69.32 | 2150843680 | 0 |
| 128.51.69.33 | 2150843681 | 0 |
| 128.51.69.34 | 2150843682 | 0 |
| 128.51.69.35 | 2150843683 | 0 |
| 128.51.69.36 | 2150843684 | 0 |
| 128.51.69.37 | 2150843685 | 0 |
| 128.51.69.38 | 2150843686 | 0 |
| 128.51.69.39 | 2150843687 | 0 |
| 128.51.69.40 | 2150843688 | 0 |
| 128.51.69.41 | 2150843689 | 0 |
| 128.51.69.42 | 2150843690 | 0 |
| 128.51.69.43 | 2150843691 | 0 |
| 128.51.69.44 | 2150843692 | 0 |
| 128.51.69.45 | 2150843693 | 0 |
| 128.51.69.46 | 2150843694 | 0 |
| 128.51.69.47 | 2150843695 | 0 |
| 128.51.69.48 | 2150843696 | 0 |
| 128.51.69.49 | 2150843697 | 0 |
| 128.51.69.50 | 2150843698 | 0 |
| 128.51.69.51 | 2150843699 | 0 |
| 128.51.69.52 | 2150843700 | 0 |
| 128.51.69.53 | 2150843701 | 0 |
| 128.51.69.54 | 2150843702 | 0 |
| 128.51.69.55 | 2150843703 | 0 |
| 128.51.69.56 | 2150843704 | 0 |
| 128.51.69.57 | 2150843705 | 0 |
| 128.51.69.58 | 2150843706 | 0 |
| 128.51.69.59 | 2150843707 | 0 |
| 128.51.69.60 | 2150843708 | 0 |
| 128.51.69.61 | 2150843709 | 0 |
| 128.51.69.62 | 2150843710 | 0 |
| 128.51.69.63 | 2150843711 | 0 |
| 128.51.69.64 | 2150843712 | 0 |
| 128.51.69.65 | 2150843713 | 0 |
| 128.51.69.66 | 2150843714 | 0 |
| 128.51.69.67 | 2150843715 | 0 |
| 128.51.69.68 | 2150843716 | 0 |
| 128.51.69.69 | 2150843717 | 0 |
| 128.51.69.70 | 2150843718 | 0 |
| 128.51.69.71 | 2150843719 | 0 |
| 128.51.69.72 | 2150843720 | 0 |
| 128.51.69.73 | 2150843721 | 0 |
| 128.51.69.74 | 2150843722 | 0 |
| 128.51.69.75 | 2150843723 | 0 |
| 128.51.69.76 | 2150843724 | 0 |
| 128.51.69.77 | 2150843725 | 0 |
| 128.51.69.78 | 2150843726 | 0 |
| 128.51.69.79 | 2150843727 | 0 |
| 128.51.69.80 | 2150843728 | 0 |
| 128.51.69.81 | 2150843729 | 0 |
| 128.51.69.82 | 2150843730 | 0 |
| 128.51.69.83 | 2150843731 | 0 |
| 128.51.69.84 | 2150843732 | 0 |
| 128.51.69.85 | 2150843733 | 0 |