La dirección IP 221.188.4 es proporcionada por NTT Communications Corporation, que es propiedad de la CIDR (Classless Inter-Domain Routing) 221.184.0.0/13, IP entre 221.184.0.0 a 221.191.255.255 ). El número de sistema autónomo (ASN) es 4713.
| ASN | 4713 |
| IP que comienzan con | 221.184.0.0 |
| IP que termina con | 221.191.255.255 |
| ASN Nombre | NTT Communications Corporation |
| CDIR | 221.184.0.0/13 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 08/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Mito | 36,367 | 140,467 | 2017-07-07 |
| MaxMind | JP | Japón | - | Tokyo | 35,6427 | 139,7677 | 2017-07-07 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.188.4.0 | 3720086528 | 0 |
| 221.188.4.1 | 3720086529 | 0 |
| 221.188.4.2 | 3720086530 | 0 |
| 221.188.4.3 | 3720086531 | 0 |
| 221.188.4.4 | 3720086532 | 0 |
| 221.188.4.5 | 3720086533 | 0 |
| 221.188.4.6 | 3720086534 | 0 |
| 221.188.4.7 | 3720086535 | 0 |
| 221.188.4.8 | 3720086536 | 0 |
| 221.188.4.9 | 3720086537 | 0 |
| 221.188.4.10 | 3720086538 | 0 |
| 221.188.4.11 | 3720086539 | 0 |
| 221.188.4.12 | 3720086540 | 0 |
| 221.188.4.13 | 3720086541 | 0 |
| 221.188.4.14 | 3720086542 | 0 |
| 221.188.4.15 | 3720086543 | 0 |
| 221.188.4.16 | 3720086544 | 0 |
| 221.188.4.17 | 3720086545 | 0 |
| 221.188.4.18 | 3720086546 | 0 |
| 221.188.4.19 | 3720086547 | 0 |
| 221.188.4.20 | 3720086548 | 0 |
| 221.188.4.21 | 3720086549 | 0 |
| 221.188.4.22 | 3720086550 | 0 |
| 221.188.4.23 | 3720086551 | 0 |
| 221.188.4.24 | 3720086552 | 0 |
| 221.188.4.25 | 3720086553 | 0 |
| 221.188.4.26 | 3720086554 | 0 |
| 221.188.4.27 | 3720086555 | 0 |
| 221.188.4.28 | 3720086556 | 0 |
| 221.188.4.29 | 3720086557 | 0 |
| 221.188.4.30 | 3720086558 | 0 |
| 221.188.4.31 | 3720086559 | 0 |
| 221.188.4.32 | 3720086560 | 0 |
| 221.188.4.33 | 3720086561 | 0 |
| 221.188.4.34 | 3720086562 | 0 |
| 221.188.4.35 | 3720086563 | 0 |
| 221.188.4.36 | 3720086564 | 0 |
| 221.188.4.37 | 3720086565 | 0 |
| 221.188.4.38 | 3720086566 | 0 |
| 221.188.4.39 | 3720086567 | 0 |
| 221.188.4.40 | 3720086568 | 0 |
| 221.188.4.41 | 3720086569 | 0 |
| 221.188.4.42 | 3720086570 | 0 |
| 221.188.4.43 | 3720086571 | 0 |
| 221.188.4.44 | 3720086572 | 0 |
| 221.188.4.45 | 3720086573 | 0 |
| 221.188.4.46 | 3720086574 | 0 |
| 221.188.4.47 | 3720086575 | 0 |
| 221.188.4.48 | 3720086576 | 0 |
| 221.188.4.49 | 3720086577 | 0 |
| 221.188.4.50 | 3720086578 | 0 |
| 221.188.4.51 | 3720086579 | 0 |
| 221.188.4.52 | 3720086580 | 0 |
| 221.188.4.53 | 3720086581 | 0 |
| 221.188.4.54 | 3720086582 | 0 |
| 221.188.4.55 | 3720086583 | 0 |
| 221.188.4.56 | 3720086584 | 0 |
| 221.188.4.57 | 3720086585 | 0 |
| 221.188.4.58 | 3720086586 | 0 |
| 221.188.4.59 | 3720086587 | 0 |
| 221.188.4.60 | 3720086588 | 0 |
| 221.188.4.61 | 3720086589 | 0 |
| 221.188.4.62 | 3720086590 | 0 |
| 221.188.4.63 | 3720086591 | 0 |
| 221.188.4.64 | 3720086592 | 0 |
| 221.188.4.65 | 3720086593 | 0 |
| 221.188.4.66 | 3720086594 | 0 |
| 221.188.4.67 | 3720086595 | 0 |
| 221.188.4.68 | 3720086596 | 0 |
| 221.188.4.69 | 3720086597 | 0 |
| 221.188.4.70 | 3720086598 | 0 |
| 221.188.4.71 | 3720086599 | 0 |
| 221.188.4.72 | 3720086600 | 0 |
| 221.188.4.73 | 3720086601 | 0 |
| 221.188.4.74 | 3720086602 | 0 |
| 221.188.4.75 | 3720086603 | 0 |
| 221.188.4.76 | 3720086604 | 0 |
| 221.188.4.77 | 3720086605 | 0 |
| 221.188.4.78 | 3720086606 | 0 |
| 221.188.4.79 | 3720086607 | 0 |
| 221.188.4.80 | 3720086608 | 0 |
| 221.188.4.81 | 3720086609 | 0 |
| 221.188.4.82 | 3720086610 | 0 |
| 221.188.4.83 | 3720086611 | 0 |
| 221.188.4.84 | 3720086612 | 0 |
| 221.188.4.85 | 3720086613 | 0 |