Les adresses IP débutant par 131.141.7 sont fournies par Harvard University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.142.0.0/16, le bloc IP comprant les adresses de 131.142.0.0 à 131.142.255.255). Le numéro de système autonome (ASN) est 1742.
| ASN | 1742 |
| IP commençant par | 131.142.0.0 |
| IP se terminant par | 131.142.255.255 |
| Nom ASN | Harvard University |
| CDIR | 131.142.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 23/01/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Cambridge | 42,3783 | -71,1304 | 2020-01-23 |
| MaxMind | US | États-Unis | - | Cambridge | 42,38 | -71,1329 | 2020-01-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.141.7.0 | 2207057664 | 0 |
| 131.141.7.1 | 2207057665 | 0 |
| 131.141.7.2 | 2207057666 | 0 |
| 131.141.7.3 | 2207057667 | 0 |
| 131.141.7.4 | 2207057668 | 0 |
| 131.141.7.5 | 2207057669 | 0 |
| 131.141.7.6 | 2207057670 | 0 |
| 131.141.7.7 | 2207057671 | 0 |
| 131.141.7.8 | 2207057672 | 0 |
| 131.141.7.9 | 2207057673 | 0 |
| 131.141.7.10 | 2207057674 | 0 |
| 131.141.7.11 | 2207057675 | 0 |
| 131.141.7.12 | 2207057676 | 0 |
| 131.141.7.13 | 2207057677 | 0 |
| 131.141.7.14 | 2207057678 | 0 |
| 131.141.7.15 | 2207057679 | 0 |
| 131.141.7.16 | 2207057680 | 0 |
| 131.141.7.17 | 2207057681 | 0 |
| 131.141.7.18 | 2207057682 | 0 |
| 131.141.7.19 | 2207057683 | 0 |
| 131.141.7.20 | 2207057684 | 0 |
| 131.141.7.21 | 2207057685 | 0 |
| 131.141.7.22 | 2207057686 | 0 |
| 131.141.7.23 | 2207057687 | 0 |
| 131.141.7.24 | 2207057688 | 0 |
| 131.141.7.25 | 2207057689 | 0 |
| 131.141.7.26 | 2207057690 | 0 |
| 131.141.7.27 | 2207057691 | 0 |
| 131.141.7.28 | 2207057692 | 0 |
| 131.141.7.29 | 2207057693 | 0 |
| 131.141.7.30 | 2207057694 | 0 |
| 131.141.7.31 | 2207057695 | 0 |
| 131.141.7.32 | 2207057696 | 0 |
| 131.141.7.33 | 2207057697 | 0 |
| 131.141.7.34 | 2207057698 | 0 |
| 131.141.7.35 | 2207057699 | 0 |
| 131.141.7.36 | 2207057700 | 0 |
| 131.141.7.37 | 2207057701 | 0 |
| 131.141.7.38 | 2207057702 | 0 |
| 131.141.7.39 | 2207057703 | 0 |
| 131.141.7.40 | 2207057704 | 0 |
| 131.141.7.41 | 2207057705 | 0 |
| 131.141.7.42 | 2207057706 | 0 |
| 131.141.7.43 | 2207057707 | 0 |
| 131.141.7.44 | 2207057708 | 0 |
| 131.141.7.45 | 2207057709 | 0 |
| 131.141.7.46 | 2207057710 | 0 |
| 131.141.7.47 | 2207057711 | 0 |
| 131.141.7.48 | 2207057712 | 0 |
| 131.141.7.49 | 2207057713 | 0 |
| 131.141.7.50 | 2207057714 | 0 |
| 131.141.7.51 | 2207057715 | 0 |
| 131.141.7.52 | 2207057716 | 0 |
| 131.141.7.53 | 2207057717 | 0 |
| 131.141.7.54 | 2207057718 | 0 |
| 131.141.7.55 | 2207057719 | 0 |
| 131.141.7.56 | 2207057720 | 0 |
| 131.141.7.57 | 2207057721 | 0 |
| 131.141.7.58 | 2207057722 | 0 |
| 131.141.7.59 | 2207057723 | 0 |
| 131.141.7.60 | 2207057724 | 0 |
| 131.141.7.61 | 2207057725 | 0 |
| 131.141.7.62 | 2207057726 | 0 |
| 131.141.7.63 | 2207057727 | 0 |
| 131.141.7.64 | 2207057728 | 0 |
| 131.141.7.65 | 2207057729 | 0 |
| 131.141.7.66 | 2207057730 | 0 |
| 131.141.7.67 | 2207057731 | 0 |
| 131.141.7.68 | 2207057732 | 0 |
| 131.141.7.69 | 2207057733 | 0 |
| 131.141.7.70 | 2207057734 | 0 |
| 131.141.7.71 | 2207057735 | 0 |
| 131.141.7.72 | 2207057736 | 0 |
| 131.141.7.73 | 2207057737 | 0 |
| 131.141.7.74 | 2207057738 | 0 |
| 131.141.7.75 | 2207057739 | 0 |
| 131.141.7.76 | 2207057740 | 0 |
| 131.141.7.77 | 2207057741 | 0 |
| 131.141.7.78 | 2207057742 | 0 |
| 131.141.7.79 | 2207057743 | 0 |
| 131.141.7.80 | 2207057744 | 0 |
| 131.141.7.81 | 2207057745 | 0 |
| 131.141.7.82 | 2207057746 | 0 |
| 131.141.7.83 | 2207057747 | 0 |
| 131.141.7.84 | 2207057748 | 0 |
| 131.141.7.85 | 2207057749 | 0 |