The IP address 131.113.3 is provided by Keio University, it's belong to the CDIR (Classless Inter-Domain Routing) 131.113.0.0/16 (range 131.113.0.0 to 131.113.255.255). The autonomous system number (ASN) is 38635.
| ASN | 38635 |
| IP starting by | 131.113.0.0 |
| IP ending by | 131.113.255.255 |
| ASN Name | Keio University |
| CDIR | 131.113.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 19/08/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | IT | Italy | - | Pisa | 43.7155 | 10.3966 | 2019-08-18 |
| MaxMind | JP | Japan | - | Kawasaki | 35.5206 | 139.7172 | 2019-08-18 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.113.3.0 | 2205221632 | 0 |
| 131.113.3.1 | 2205221633 | 0 |
| 131.113.3.2 | 2205221634 | 0 |
| 131.113.3.3 | 2205221635 | 0 |
| 131.113.3.4 | 2205221636 | 0 |
| 131.113.3.5 | 2205221637 | 0 |
| 131.113.3.6 | 2205221638 | 0 |
| 131.113.3.7 | 2205221639 | 0 |
| 131.113.3.8 | 2205221640 | 0 |
| 131.113.3.9 | 2205221641 | 0 |
| 131.113.3.10 | 2205221642 | 0 |
| 131.113.3.11 | 2205221643 | 0 |
| 131.113.3.12 | 2205221644 | 0 |
| 131.113.3.13 | 2205221645 | 0 |
| 131.113.3.14 | 2205221646 | 0 |
| 131.113.3.15 | 2205221647 | 0 |
| 131.113.3.16 | 2205221648 | 0 |
| 131.113.3.17 | 2205221649 | 0 |
| 131.113.3.18 | 2205221650 | 0 |
| 131.113.3.19 | 2205221651 | 0 |
| 131.113.3.20 | 2205221652 | 0 |
| 131.113.3.21 | 2205221653 | 0 |
| 131.113.3.22 | 2205221654 | 0 |
| 131.113.3.23 | 2205221655 | 0 |
| 131.113.3.24 | 2205221656 | 0 |
| 131.113.3.25 | 2205221657 | 0 |
| 131.113.3.26 | 2205221658 | 0 |
| 131.113.3.27 | 2205221659 | 0 |
| 131.113.3.28 | 2205221660 | 0 |
| 131.113.3.29 | 2205221661 | 0 |
| 131.113.3.30 | 2205221662 | 0 |
| 131.113.3.31 | 2205221663 | 0 |
| 131.113.3.32 | 2205221664 | 0 |
| 131.113.3.33 | 2205221665 | 0 |
| 131.113.3.34 | 2205221666 | 0 |
| 131.113.3.35 | 2205221667 | 0 |
| 131.113.3.36 | 2205221668 | 0 |
| 131.113.3.37 | 2205221669 | 0 |
| 131.113.3.38 | 2205221670 | 0 |
| 131.113.3.39 | 2205221671 | 0 |
| 131.113.3.40 | 2205221672 | 0 |
| 131.113.3.41 | 2205221673 | 0 |
| 131.113.3.42 | 2205221674 | 0 |
| 131.113.3.43 | 2205221675 | 0 |
| 131.113.3.44 | 2205221676 | 0 |
| 131.113.3.45 | 2205221677 | 0 |
| 131.113.3.46 | 2205221678 | 0 |
| 131.113.3.47 | 2205221679 | 0 |
| 131.113.3.48 | 2205221680 | 0 |
| 131.113.3.49 | 2205221681 | 0 |
| 131.113.3.50 | 2205221682 | 0 |
| 131.113.3.51 | 2205221683 | 0 |
| 131.113.3.52 | 2205221684 | 0 |
| 131.113.3.53 | 2205221685 | 0 |
| 131.113.3.54 | 2205221686 | 0 |
| 131.113.3.55 | 2205221687 | 0 |
| 131.113.3.56 | 2205221688 | 0 |
| 131.113.3.57 | 2205221689 | 0 |
| 131.113.3.58 | 2205221690 | 0 |
| 131.113.3.59 | 2205221691 | 0 |
| 131.113.3.60 | 2205221692 | 0 |
| 131.113.3.61 | 2205221693 | 0 |
| 131.113.3.62 | 2205221694 | 0 |
| 131.113.3.63 | 2205221695 | 0 |
| 131.113.3.64 | 2205221696 | 0 |
| 131.113.3.65 | 2205221697 | 0 |
| 131.113.3.66 | 2205221698 | 0 |
| 131.113.3.67 | 2205221699 | 0 |
| 131.113.3.68 | 2205221700 | 0 |
| 131.113.3.69 | 2205221701 | 0 |
| 131.113.3.70 | 2205221702 | 0 |
| 131.113.3.71 | 2205221703 | 0 |
| 131.113.3.72 | 2205221704 | 0 |
| 131.113.3.73 | 2205221705 | 0 |
| 131.113.3.74 | 2205221706 | 0 |
| 131.113.3.75 | 2205221707 | 0 |
| 131.113.3.76 | 2205221708 | 0 |
| 131.113.3.77 | 2205221709 | 0 |
| 131.113.3.78 | 2205221710 | 0 |
| 131.113.3.79 | 2205221711 | 0 |
| 131.113.3.80 | 2205221712 | 0 |
| 131.113.3.81 | 2205221713 | 0 |
| 131.113.3.82 | 2205221714 | 0 |
| 131.113.3.83 | 2205221715 | 0 |
| 131.113.3.84 | 2205221716 | 0 |
| 131.113.3.85 | 2205221717 | 0 |