La dirección IP 133.21.10 es proporcionada por Research Organization of Information and Systems, National Institute of Informatics, que es propiedad de la CIDR (Classless Inter-Domain Routing) 133.21.0.0/16, IP entre 133.21.0.0 a 133.21.255.255 ). El número de sistema autónomo (ASN) es 2907.
| ASN | 2907 |
| IP que comienzan con | 133.21.0.0 |
| IP que termina con | 133.21.255.255 |
| ASN Nombre | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.21.0.0/16 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 08/11/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Nagoya | 35,1815 | 136,9064 | 2018-11-08 |
| MaxMind | JP | Japón | - | - | 35,69 | 139,69 | 2018-11-08 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.21.10.0 | 2232748544 | 0 |
| 133.21.10.1 | 2232748545 | 0 |
| 133.21.10.2 | 2232748546 | 0 |
| 133.21.10.3 | 2232748547 | 0 |
| 133.21.10.4 | 2232748548 | 0 |
| 133.21.10.5 | 2232748549 | 0 |
| 133.21.10.6 | 2232748550 | 0 |
| 133.21.10.7 | 2232748551 | 0 |
| 133.21.10.8 | 2232748552 | 0 |
| 133.21.10.9 | 2232748553 | 0 |
| 133.21.10.10 | 2232748554 | 0 |
| 133.21.10.11 | 2232748555 | 0 |
| 133.21.10.12 | 2232748556 | 0 |
| 133.21.10.13 | 2232748557 | 0 |
| 133.21.10.14 | 2232748558 | 0 |
| 133.21.10.15 | 2232748559 | 0 |
| 133.21.10.16 | 2232748560 | 0 |
| 133.21.10.17 | 2232748561 | 0 |
| 133.21.10.18 | 2232748562 | 0 |
| 133.21.10.19 | 2232748563 | 0 |
| 133.21.10.20 | 2232748564 | 0 |
| 133.21.10.21 | 2232748565 | 0 |
| 133.21.10.22 | 2232748566 | 0 |
| 133.21.10.23 | 2232748567 | 0 |
| 133.21.10.24 | 2232748568 | 0 |
| 133.21.10.25 | 2232748569 | 0 |
| 133.21.10.26 | 2232748570 | 0 |
| 133.21.10.27 | 2232748571 | 0 |
| 133.21.10.28 | 2232748572 | 0 |
| 133.21.10.29 | 2232748573 | 0 |
| 133.21.10.30 | 2232748574 | 0 |
| 133.21.10.31 | 2232748575 | 0 |
| 133.21.10.32 | 2232748576 | 0 |
| 133.21.10.33 | 2232748577 | 0 |
| 133.21.10.34 | 2232748578 | 0 |
| 133.21.10.35 | 2232748579 | 0 |
| 133.21.10.36 | 2232748580 | 0 |
| 133.21.10.37 | 2232748581 | 0 |
| 133.21.10.38 | 2232748582 | 0 |
| 133.21.10.39 | 2232748583 | 0 |
| 133.21.10.40 | 2232748584 | 0 |
| 133.21.10.41 | 2232748585 | 0 |
| 133.21.10.42 | 2232748586 | 0 |
| 133.21.10.43 | 2232748587 | 0 |
| 133.21.10.44 | 2232748588 | 0 |
| 133.21.10.45 | 2232748589 | 0 |
| 133.21.10.46 | 2232748590 | 0 |
| 133.21.10.47 | 2232748591 | 0 |
| 133.21.10.48 | 2232748592 | 0 |
| 133.21.10.49 | 2232748593 | 0 |
| 133.21.10.50 | 2232748594 | 0 |
| 133.21.10.51 | 2232748595 | 0 |
| 133.21.10.52 | 2232748596 | 0 |
| 133.21.10.53 | 2232748597 | 0 |
| 133.21.10.54 | 2232748598 | 0 |
| 133.21.10.55 | 2232748599 | 0 |
| 133.21.10.56 | 2232748600 | 0 |
| 133.21.10.57 | 2232748601 | 0 |
| 133.21.10.58 | 2232748602 | 0 |
| 133.21.10.59 | 2232748603 | 0 |
| 133.21.10.60 | 2232748604 | 0 |
| 133.21.10.61 | 2232748605 | 0 |
| 133.21.10.62 | 2232748606 | 0 |
| 133.21.10.63 | 2232748607 | 0 |
| 133.21.10.64 | 2232748608 | 0 |
| 133.21.10.65 | 2232748609 | 0 |
| 133.21.10.66 | 2232748610 | 0 |
| 133.21.10.67 | 2232748611 | 0 |
| 133.21.10.68 | 2232748612 | 0 |
| 133.21.10.69 | 2232748613 | 0 |
| 133.21.10.70 | 2232748614 | 0 |
| 133.21.10.71 | 2232748615 | 0 |
| 133.21.10.72 | 2232748616 | 0 |
| 133.21.10.73 | 2232748617 | 0 |
| 133.21.10.74 | 2232748618 | 0 |
| 133.21.10.75 | 2232748619 | 0 |
| 133.21.10.76 | 2232748620 | 0 |
| 133.21.10.77 | 2232748621 | 0 |
| 133.21.10.78 | 2232748622 | 0 |
| 133.21.10.79 | 2232748623 | 0 |
| 133.21.10.80 | 2232748624 | 0 |
| 133.21.10.81 | 2232748625 | 0 |
| 133.21.10.82 | 2232748626 | 0 |
| 133.21.10.83 | 2232748627 | 0 |
| 133.21.10.84 | 2232748628 | 0 |
| 133.21.10.85 | 2232748629 | 0 |