Die IP-Adresse 163.138.0 erfolgt über NTT, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 163.138.0.0/17 (Bereich 163.138.0.0, 163.138.127.255). Die autonomen Systemnummer (ASN) ist 2511.
| ASN | 2511 |
| Ausgehend von IP | 163.138.0.0 |
| Beendigung durch IP | 163.138.127.255 |
| ASN-Namen | NTT |
| GGDV | 163.138.0.0/17 |
| Numerische IP | |
| Registrierung | apnic |
| Letztes update | 29.04.2018 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2018-04-28 |
| MaxMind | JP | Japan | - | - | 35,69 | 139,69 | 2018-04-28 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 163.138.0.0 | 2743730176 | 0 |
| 163.138.0.1 | 2743730177 | 0 |
| 163.138.0.2 | 2743730178 | 0 |
| 163.138.0.3 | 2743730179 | 0 |
| 163.138.0.4 | 2743730180 | 0 |
| 163.138.0.5 | 2743730181 | 0 |
| 163.138.0.6 | 2743730182 | 0 |
| 163.138.0.7 | 2743730183 | 0 |
| 163.138.0.8 | 2743730184 | 0 |
| 163.138.0.9 | 2743730185 | 0 |
| 163.138.0.10 | 2743730186 | 0 |
| 163.138.0.11 | 2743730187 | 0 |
| 163.138.0.12 | 2743730188 | 0 |
| 163.138.0.13 | 2743730189 | 0 |
| 163.138.0.14 | 2743730190 | 0 |
| 163.138.0.15 | 2743730191 | 0 |
| 163.138.0.16 | 2743730192 | 0 |
| 163.138.0.17 | 2743730193 | 0 |
| 163.138.0.18 | 2743730194 | 0 |
| 163.138.0.19 | 2743730195 | 0 |
| 163.138.0.20 | 2743730196 | 0 |
| 163.138.0.21 | 2743730197 | 0 |
| 163.138.0.22 | 2743730198 | 0 |
| 163.138.0.23 | 2743730199 | 0 |
| 163.138.0.24 | 2743730200 | 0 |
| 163.138.0.25 | 2743730201 | 0 |
| 163.138.0.26 | 2743730202 | 0 |
| 163.138.0.27 | 2743730203 | 0 |
| 163.138.0.28 | 2743730204 | 0 |
| 163.138.0.29 | 2743730205 | 0 |
| 163.138.0.30 | 2743730206 | 0 |
| 163.138.0.31 | 2743730207 | 0 |
| 163.138.0.32 | 2743730208 | 0 |
| 163.138.0.33 | 2743730209 | 0 |
| 163.138.0.34 | 2743730210 | 0 |
| 163.138.0.35 | 2743730211 | 0 |
| 163.138.0.36 | 2743730212 | 0 |
| 163.138.0.37 | 2743730213 | 0 |
| 163.138.0.38 | 2743730214 | 0 |
| 163.138.0.39 | 2743730215 | 0 |
| 163.138.0.40 | 2743730216 | 0 |
| 163.138.0.41 | 2743730217 | 0 |
| 163.138.0.42 | 2743730218 | 0 |
| 163.138.0.43 | 2743730219 | 0 |
| 163.138.0.44 | 2743730220 | 0 |
| 163.138.0.45 | 2743730221 | 0 |
| 163.138.0.46 | 2743730222 | 0 |
| 163.138.0.47 | 2743730223 | 0 |
| 163.138.0.48 | 2743730224 | 0 |
| 163.138.0.49 | 2743730225 | 0 |
| 163.138.0.50 | 2743730226 | 0 |
| 163.138.0.51 | 2743730227 | 0 |
| 163.138.0.52 | 2743730228 | 0 |
| 163.138.0.53 | 2743730229 | 0 |
| 163.138.0.54 | 2743730230 | 0 |
| 163.138.0.55 | 2743730231 | 0 |
| 163.138.0.56 | 2743730232 | 0 |
| 163.138.0.57 | 2743730233 | 0 |
| 163.138.0.58 | 2743730234 | 0 |
| 163.138.0.59 | 2743730235 | 0 |
| 163.138.0.60 | 2743730236 | 0 |
| 163.138.0.61 | 2743730237 | 0 |
| 163.138.0.62 | 2743730238 | 0 |
| 163.138.0.63 | 2743730239 | 0 |
| 163.138.0.64 | 2743730240 | 0 |
| 163.138.0.65 | 2743730241 | 0 |
| 163.138.0.66 | 2743730242 | 0 |
| 163.138.0.67 | 2743730243 | 0 |
| 163.138.0.68 | 2743730244 | 0 |
| 163.138.0.69 | 2743730245 | 0 |
| 163.138.0.70 | 2743730246 | 0 |
| 163.138.0.71 | 2743730247 | 0 |
| 163.138.0.72 | 2743730248 | 0 |
| 163.138.0.73 | 2743730249 | 0 |
| 163.138.0.74 | 2743730250 | 0 |
| 163.138.0.75 | 2743730251 | 0 |
| 163.138.0.76 | 2743730252 | 0 |
| 163.138.0.77 | 2743730253 | 0 |
| 163.138.0.78 | 2743730254 | 0 |
| 163.138.0.79 | 2743730255 | 0 |
| 163.138.0.80 | 2743730256 | 0 |
| 163.138.0.81 | 2743730257 | 0 |
| 163.138.0.82 | 2743730258 | 0 |
| 163.138.0.83 | 2743730259 | 0 |
| 163.138.0.84 | 2743730260 | 0 |
| 163.138.0.85 | 2743730261 | 0 |