The IP address 133.78.16 is provided by Research Organization of Information and Systems, National Institute of Informatics, it's belong to the CDIR (Classless Inter-Domain Routing) 133.78.0.0/16 (range 133.78.0.0 to 133.78.255.255). The autonomous system number (ASN) is 2907.
| ASN | 2907 |
| IP starting by | 133.78.0.0 |
| IP ending by | 133.78.255.255 |
| ASN Name | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.78.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 31/01/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Tokyo | 35.6895 | 139.6917 | 2018-01-31 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2018-01-31 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.78.16.0 | 2236485632 | 0 |
| 133.78.16.1 | 2236485633 | 0 |
| 133.78.16.2 | 2236485634 | 0 |
| 133.78.16.3 | 2236485635 | 0 |
| 133.78.16.4 | 2236485636 | 0 |
| 133.78.16.5 | 2236485637 | 0 |
| 133.78.16.6 | 2236485638 | 0 |
| 133.78.16.7 | 2236485639 | 0 |
| 133.78.16.8 | 2236485640 | 0 |
| 133.78.16.9 | 2236485641 | 0 |
| 133.78.16.10 | 2236485642 | 0 |
| 133.78.16.11 | 2236485643 | 0 |
| 133.78.16.12 | 2236485644 | 0 |
| 133.78.16.13 | 2236485645 | 0 |
| 133.78.16.14 | 2236485646 | 0 |
| 133.78.16.15 | 2236485647 | 0 |
| 133.78.16.16 | 2236485648 | 0 |
| 133.78.16.17 | 2236485649 | 0 |
| 133.78.16.18 | 2236485650 | 0 |
| 133.78.16.19 | 2236485651 | 0 |
| 133.78.16.20 | 2236485652 | 0 |
| 133.78.16.21 | 2236485653 | 0 |
| 133.78.16.22 | 2236485654 | 0 |
| 133.78.16.23 | 2236485655 | 0 |
| 133.78.16.24 | 2236485656 | 0 |
| 133.78.16.25 | 2236485657 | 0 |
| 133.78.16.26 | 2236485658 | 0 |
| 133.78.16.27 | 2236485659 | 0 |
| 133.78.16.28 | 2236485660 | 0 |
| 133.78.16.29 | 2236485661 | 0 |
| 133.78.16.30 | 2236485662 | 0 |
| 133.78.16.31 | 2236485663 | 0 |
| 133.78.16.32 | 2236485664 | 0 |
| 133.78.16.33 | 2236485665 | 0 |
| 133.78.16.34 | 2236485666 | 0 |
| 133.78.16.35 | 2236485667 | 0 |
| 133.78.16.36 | 2236485668 | 0 |
| 133.78.16.37 | 2236485669 | 0 |
| 133.78.16.38 | 2236485670 | 0 |
| 133.78.16.39 | 2236485671 | 0 |
| 133.78.16.40 | 2236485672 | 0 |
| 133.78.16.41 | 2236485673 | 0 |
| 133.78.16.42 | 2236485674 | 0 |
| 133.78.16.43 | 2236485675 | 0 |
| 133.78.16.44 | 2236485676 | 0 |
| 133.78.16.45 | 2236485677 | 0 |
| 133.78.16.46 | 2236485678 | 0 |
| 133.78.16.47 | 2236485679 | 0 |
| 133.78.16.48 | 2236485680 | 0 |
| 133.78.16.49 | 2236485681 | 0 |
| 133.78.16.50 | 2236485682 | 0 |
| 133.78.16.51 | 2236485683 | 0 |
| 133.78.16.52 | 2236485684 | 0 |
| 133.78.16.53 | 2236485685 | 0 |
| 133.78.16.54 | 2236485686 | 0 |
| 133.78.16.55 | 2236485687 | 0 |
| 133.78.16.56 | 2236485688 | 0 |
| 133.78.16.57 | 2236485689 | 0 |
| 133.78.16.58 | 2236485690 | 0 |
| 133.78.16.59 | 2236485691 | 0 |
| 133.78.16.60 | 2236485692 | 0 |
| 133.78.16.61 | 2236485693 | 0 |
| 133.78.16.62 | 2236485694 | 0 |
| 133.78.16.63 | 2236485695 | 0 |
| 133.78.16.64 | 2236485696 | 0 |
| 133.78.16.65 | 2236485697 | 0 |
| 133.78.16.66 | 2236485698 | 0 |
| 133.78.16.67 | 2236485699 | 0 |
| 133.78.16.68 | 2236485700 | 0 |
| 133.78.16.69 | 2236485701 | 0 |
| 133.78.16.70 | 2236485702 | 0 |
| 133.78.16.71 | 2236485703 | 0 |
| 133.78.16.72 | 2236485704 | 0 |
| 133.78.16.73 | 2236485705 | 0 |
| 133.78.16.74 | 2236485706 | 0 |
| 133.78.16.75 | 2236485707 | 0 |
| 133.78.16.76 | 2236485708 | 0 |
| 133.78.16.77 | 2236485709 | 0 |
| 133.78.16.78 | 2236485710 | 0 |
| 133.78.16.79 | 2236485711 | 0 |
| 133.78.16.80 | 2236485712 | 0 |
| 133.78.16.81 | 2236485713 | 0 |
| 133.78.16.82 | 2236485714 | 0 |
| 133.78.16.83 | 2236485715 | 0 |
| 133.78.16.84 | 2236485716 | 0 |
| 133.78.16.85 | 2236485717 | 0 |