L'indirizzo IP 118.21.10 è fornito da NTT Communications Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 118.16.0.0/13, IP tra 118.16.0.0 a 118.23.255.255 ). Il numero di sistema autonomo (ASN) è 4713.
| ASN | 4713 |
| IP inizia con | 118.16.0.0 |
| IP finale con | 118.23.255.255 |
| ASN Nome | NTT Communications Corporation |
| CDIR | 118.16.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 24/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-09-24 |
| MaxMind | JP | Japan | - | Kokubunji | 35,7022 | 139,4756 | 2017-09-24 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 118.21.10.0 | 1981090304 | 0 |
| 118.21.10.1 | 1981090305 | 0 |
| 118.21.10.2 | 1981090306 | 0 |
| 118.21.10.3 | 1981090307 | 0 |
| 118.21.10.4 | 1981090308 | 0 |
| 118.21.10.5 | 1981090309 | 0 |
| 118.21.10.6 | 1981090310 | 0 |
| 118.21.10.7 | 1981090311 | 0 |
| 118.21.10.8 | 1981090312 | 0 |
| 118.21.10.9 | 1981090313 | 0 |
| 118.21.10.10 | 1981090314 | 0 |
| 118.21.10.11 | 1981090315 | 0 |
| 118.21.10.12 | 1981090316 | 0 |
| 118.21.10.13 | 1981090317 | 0 |
| 118.21.10.14 | 1981090318 | 0 |
| 118.21.10.15 | 1981090319 | 0 |
| 118.21.10.16 | 1981090320 | 0 |
| 118.21.10.17 | 1981090321 | 0 |
| 118.21.10.18 | 1981090322 | 0 |
| 118.21.10.19 | 1981090323 | 0 |
| 118.21.10.20 | 1981090324 | 0 |
| 118.21.10.21 | 1981090325 | 0 |
| 118.21.10.22 | 1981090326 | 0 |
| 118.21.10.23 | 1981090327 | 0 |
| 118.21.10.24 | 1981090328 | 0 |
| 118.21.10.25 | 1981090329 | 0 |
| 118.21.10.26 | 1981090330 | 0 |
| 118.21.10.27 | 1981090331 | 0 |
| 118.21.10.28 | 1981090332 | 0 |
| 118.21.10.29 | 1981090333 | 0 |
| 118.21.10.30 | 1981090334 | 0 |
| 118.21.10.31 | 1981090335 | 0 |
| 118.21.10.32 | 1981090336 | 0 |
| 118.21.10.33 | 1981090337 | 0 |
| 118.21.10.34 | 1981090338 | 0 |
| 118.21.10.35 | 1981090339 | 0 |
| 118.21.10.36 | 1981090340 | 0 |
| 118.21.10.37 | 1981090341 | 0 |
| 118.21.10.38 | 1981090342 | 0 |
| 118.21.10.39 | 1981090343 | 0 |
| 118.21.10.40 | 1981090344 | 0 |
| 118.21.10.41 | 1981090345 | 0 |
| 118.21.10.42 | 1981090346 | 0 |
| 118.21.10.43 | 1981090347 | 0 |
| 118.21.10.44 | 1981090348 | 0 |
| 118.21.10.45 | 1981090349 | 0 |
| 118.21.10.46 | 1981090350 | 0 |
| 118.21.10.47 | 1981090351 | 0 |
| 118.21.10.48 | 1981090352 | 0 |
| 118.21.10.49 | 1981090353 | 0 |
| 118.21.10.50 | 1981090354 | 0 |
| 118.21.10.51 | 1981090355 | 0 |
| 118.21.10.52 | 1981090356 | 0 |
| 118.21.10.53 | 1981090357 | 0 |
| 118.21.10.54 | 1981090358 | 0 |
| 118.21.10.55 | 1981090359 | 0 |
| 118.21.10.56 | 1981090360 | 0 |
| 118.21.10.57 | 1981090361 | 0 |
| 118.21.10.58 | 1981090362 | 0 |
| 118.21.10.59 | 1981090363 | 0 |
| 118.21.10.60 | 1981090364 | 0 |
| 118.21.10.61 | 1981090365 | 0 |
| 118.21.10.62 | 1981090366 | 0 |
| 118.21.10.63 | 1981090367 | 0 |
| 118.21.10.64 | 1981090368 | 0 |
| 118.21.10.65 | 1981090369 | 0 |
| 118.21.10.66 | 1981090370 | 0 |
| 118.21.10.67 | 1981090371 | 0 |
| 118.21.10.68 | 1981090372 | 0 |
| 118.21.10.69 | 1981090373 | 0 |
| 118.21.10.70 | 1981090374 | 0 |
| 118.21.10.71 | 1981090375 | 0 |
| 118.21.10.72 | 1981090376 | 0 |
| 118.21.10.73 | 1981090377 | 0 |
| 118.21.10.74 | 1981090378 | 0 |
| 118.21.10.75 | 1981090379 | 0 |
| 118.21.10.76 | 1981090380 | 0 |
| 118.21.10.77 | 1981090381 | 0 |
| 118.21.10.78 | 1981090382 | 0 |
| 118.21.10.79 | 1981090383 | 0 |
| 118.21.10.80 | 1981090384 | 0 |
| 118.21.10.81 | 1981090385 | 0 |
| 118.21.10.82 | 1981090386 | 0 |
| 118.21.10.83 | 1981090387 | 0 |
| 118.21.10.84 | 1981090388 | 0 |
| 118.21.10.85 | 1981090389 | 0 |