The IP address 133.78.55 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 | 02/01/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Yokohama | 35.4442 | 139.6381 | 2019-01-02 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2019-01-02 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.78.55.0 | 2236495616 | 0 |
| 133.78.55.1 | 2236495617 | 0 |
| 133.78.55.2 | 2236495618 | 0 |
| 133.78.55.3 | 2236495619 | 0 |
| 133.78.55.4 | 2236495620 | 0 |
| 133.78.55.5 | 2236495621 | 0 |
| 133.78.55.6 | 2236495622 | 0 |
| 133.78.55.7 | 2236495623 | 0 |
| 133.78.55.8 | 2236495624 | 0 |
| 133.78.55.9 | 2236495625 | 0 |
| 133.78.55.10 | 2236495626 | 0 |
| 133.78.55.11 | 2236495627 | 0 |
| 133.78.55.12 | 2236495628 | 0 |
| 133.78.55.13 | 2236495629 | 0 |
| 133.78.55.14 | 2236495630 | 0 |
| 133.78.55.15 | 2236495631 | 0 |
| 133.78.55.16 | 2236495632 | 0 |
| 133.78.55.17 | 2236495633 | 0 |
| 133.78.55.18 | 2236495634 | 0 |
| 133.78.55.19 | 2236495635 | 0 |
| 133.78.55.20 | 2236495636 | 0 |
| 133.78.55.21 | 2236495637 | 0 |
| 133.78.55.22 | 2236495638 | 0 |
| 133.78.55.23 | 2236495639 | 0 |
| 133.78.55.24 | 2236495640 | 0 |
| 133.78.55.25 | 2236495641 | 0 |
| 133.78.55.26 | 2236495642 | 0 |
| 133.78.55.27 | 2236495643 | 0 |
| 133.78.55.28 | 2236495644 | 0 |
| 133.78.55.29 | 2236495645 | 0 |
| 133.78.55.30 | 2236495646 | 0 |
| 133.78.55.31 | 2236495647 | 0 |
| 133.78.55.32 | 2236495648 | 0 |
| 133.78.55.33 | 2236495649 | 0 |
| 133.78.55.34 | 2236495650 | 0 |
| 133.78.55.35 | 2236495651 | 0 |
| 133.78.55.36 | 2236495652 | 0 |
| 133.78.55.37 | 2236495653 | 0 |
| 133.78.55.38 | 2236495654 | 0 |
| 133.78.55.39 | 2236495655 | 0 |
| 133.78.55.40 | 2236495656 | 0 |
| 133.78.55.41 | 2236495657 | 0 |
| 133.78.55.42 | 2236495658 | 0 |
| 133.78.55.43 | 2236495659 | 0 |
| 133.78.55.44 | 2236495660 | 0 |
| 133.78.55.45 | 2236495661 | 0 |
| 133.78.55.46 | 2236495662 | 0 |
| 133.78.55.47 | 2236495663 | 0 |
| 133.78.55.48 | 2236495664 | 0 |
| 133.78.55.49 | 2236495665 | 0 |
| 133.78.55.50 | 2236495666 | 0 |
| 133.78.55.51 | 2236495667 | 0 |
| 133.78.55.52 | 2236495668 | 0 |
| 133.78.55.53 | 2236495669 | 0 |
| 133.78.55.54 | 2236495670 | 0 |
| 133.78.55.55 | 2236495671 | 0 |
| 133.78.55.56 | 2236495672 | 0 |
| 133.78.55.57 | 2236495673 | 0 |
| 133.78.55.58 | 2236495674 | 0 |
| 133.78.55.59 | 2236495675 | 0 |
| 133.78.55.60 | 2236495676 | 0 |
| 133.78.55.61 | 2236495677 | 0 |
| 133.78.55.62 | 2236495678 | 0 |
| 133.78.55.63 | 2236495679 | 0 |
| 133.78.55.64 | 2236495680 | 0 |
| 133.78.55.65 | 2236495681 | 0 |
| 133.78.55.66 | 2236495682 | 0 |
| 133.78.55.67 | 2236495683 | 0 |
| 133.78.55.68 | 2236495684 | 0 |
| 133.78.55.69 | 2236495685 | 0 |
| 133.78.55.70 | 2236495686 | 0 |
| 133.78.55.71 | 2236495687 | 0 |
| 133.78.55.72 | 2236495688 | 0 |
| 133.78.55.73 | 2236495689 | 0 |
| 133.78.55.74 | 2236495690 | 0 |
| 133.78.55.75 | 2236495691 | 0 |
| 133.78.55.76 | 2236495692 | 0 |
| 133.78.55.77 | 2236495693 | 0 |
| 133.78.55.78 | 2236495694 | 0 |
| 133.78.55.79 | 2236495695 | 0 |
| 133.78.55.80 | 2236495696 | 0 |
| 133.78.55.81 | 2236495697 | 0 |
| 133.78.55.82 | 2236495698 | 0 |
| 133.78.55.83 | 2236495699 | 0 |
| 133.78.55.84 | 2236495700 | 0 |
| 133.78.55.85 | 2236495701 | 0 |