Les adresses IP débutant par 180.2.243 sont fournies par NTT Communications Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 180.0.0.0/10, le bloc IP comprant les adresses de 180.0.0.0 à 180.63.255.255). Le numéro de système autonome (ASN) est 4713.
| ASN | 4713 |
| IP commençant par | 180.0.0.0 |
| IP se terminant par | 180.63.255.255 |
| Nom ASN | NTT Communications Corporation |
| CDIR | 180.0.0.0/10 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 05/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-09-04 |
| MaxMind | JP | Japon | - | Tokyo | 35,6427 | 139,7677 | 2017-09-04 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 180.2.243.0 | 3020092160 | 0 |
| 180.2.243.1 | 3020092161 | 0 |
| 180.2.243.2 | 3020092162 | 0 |
| 180.2.243.3 | 3020092163 | 0 |
| 180.2.243.4 | 3020092164 | 0 |
| 180.2.243.5 | 3020092165 | 0 |
| 180.2.243.6 | 3020092166 | 0 |
| 180.2.243.7 | 3020092167 | 0 |
| 180.2.243.8 | 3020092168 | 0 |
| 180.2.243.9 | 3020092169 | 0 |
| 180.2.243.10 | 3020092170 | 0 |
| 180.2.243.11 | 3020092171 | 0 |
| 180.2.243.12 | 3020092172 | 0 |
| 180.2.243.13 | 3020092173 | 0 |
| 180.2.243.14 | 3020092174 | 0 |
| 180.2.243.15 | 3020092175 | 0 |
| 180.2.243.16 | 3020092176 | 0 |
| 180.2.243.17 | 3020092177 | 0 |
| 180.2.243.18 | 3020092178 | 0 |
| 180.2.243.19 | 3020092179 | 0 |
| 180.2.243.20 | 3020092180 | 0 |
| 180.2.243.21 | 3020092181 | 0 |
| 180.2.243.22 | 3020092182 | 0 |
| 180.2.243.23 | 3020092183 | 0 |
| 180.2.243.24 | 3020092184 | 0 |
| 180.2.243.25 | 3020092185 | 0 |
| 180.2.243.26 | 3020092186 | 0 |
| 180.2.243.27 | 3020092187 | 0 |
| 180.2.243.28 | 3020092188 | 0 |
| 180.2.243.29 | 3020092189 | 0 |
| 180.2.243.30 | 3020092190 | 0 |
| 180.2.243.31 | 3020092191 | 0 |
| 180.2.243.32 | 3020092192 | 0 |
| 180.2.243.33 | 3020092193 | 0 |
| 180.2.243.34 | 3020092194 | 0 |
| 180.2.243.35 | 3020092195 | 0 |
| 180.2.243.36 | 3020092196 | 0 |
| 180.2.243.37 | 3020092197 | 0 |
| 180.2.243.38 | 3020092198 | 0 |
| 180.2.243.39 | 3020092199 | 0 |
| 180.2.243.40 | 3020092200 | 0 |
| 180.2.243.41 | 3020092201 | 0 |
| 180.2.243.42 | 3020092202 | 0 |
| 180.2.243.43 | 3020092203 | 0 |
| 180.2.243.44 | 3020092204 | 0 |
| 180.2.243.45 | 3020092205 | 0 |
| 180.2.243.46 | 3020092206 | 0 |
| 180.2.243.47 | 3020092207 | 0 |
| 180.2.243.48 | 3020092208 | 0 |
| 180.2.243.49 | 3020092209 | 0 |
| 180.2.243.50 | 3020092210 | 0 |
| 180.2.243.51 | 3020092211 | 0 |
| 180.2.243.52 | 3020092212 | 0 |
| 180.2.243.53 | 3020092213 | 0 |
| 180.2.243.54 | 3020092214 | 0 |
| 180.2.243.55 | 3020092215 | 0 |
| 180.2.243.56 | 3020092216 | 0 |
| 180.2.243.57 | 3020092217 | 0 |
| 180.2.243.58 | 3020092218 | 0 |
| 180.2.243.59 | 3020092219 | 0 |
| 180.2.243.60 | 3020092220 | 0 |
| 180.2.243.61 | 3020092221 | 0 |
| 180.2.243.62 | 3020092222 | 0 |
| 180.2.243.63 | 3020092223 | 0 |
| 180.2.243.64 | 3020092224 | 0 |
| 180.2.243.65 | 3020092225 | 0 |
| 180.2.243.66 | 3020092226 | 0 |
| 180.2.243.67 | 3020092227 | 0 |
| 180.2.243.68 | 3020092228 | 0 |
| 180.2.243.69 | 3020092229 | 0 |
| 180.2.243.70 | 3020092230 | 0 |
| 180.2.243.71 | 3020092231 | 0 |
| 180.2.243.72 | 3020092232 | 0 |
| 180.2.243.73 | 3020092233 | 0 |
| 180.2.243.74 | 3020092234 | 0 |
| 180.2.243.75 | 3020092235 | 0 |
| 180.2.243.76 | 3020092236 | 0 |
| 180.2.243.77 | 3020092237 | 0 |
| 180.2.243.78 | 3020092238 | 0 |
| 180.2.243.79 | 3020092239 | 0 |
| 180.2.243.80 | 3020092240 | 0 |
| 180.2.243.81 | 3020092241 | 0 |
| 180.2.243.82 | 3020092242 | 0 |
| 180.2.243.83 | 3020092243 | 0 |
| 180.2.243.84 | 3020092244 | 0 |
| 180.2.243.85 | 3020092245 | 0 |