La dirección IP 9.203.72 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP entre 12.0.0.0 a 12.255.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 12.0.0.0 |
| IP que termina con | 12.255.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérica | |
| Registe | arin |
| Última actualización | 08/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Durham | 35,9947 | -78,8962 | 2017-10-08 |
| MaxMind | US | Estados Unidos | - | Durham | 35,994 | -78,8986 | 2017-10-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 9.203.72.0 | 164317184 | 0 |
| 9.203.72.1 | 164317185 | 0 |
| 9.203.72.2 | 164317186 | 0 |
| 9.203.72.3 | 164317187 | 0 |
| 9.203.72.4 | 164317188 | 0 |
| 9.203.72.5 | 164317189 | 0 |
| 9.203.72.6 | 164317190 | 0 |
| 9.203.72.7 | 164317191 | 0 |
| 9.203.72.8 | 164317192 | 0 |
| 9.203.72.9 | 164317193 | 0 |
| 9.203.72.10 | 164317194 | 0 |
| 9.203.72.11 | 164317195 | 0 |
| 9.203.72.12 | 164317196 | 0 |
| 9.203.72.13 | 164317197 | 0 |
| 9.203.72.14 | 164317198 | 0 |
| 9.203.72.15 | 164317199 | 0 |
| 9.203.72.16 | 164317200 | 0 |
| 9.203.72.17 | 164317201 | 0 |
| 9.203.72.18 | 164317202 | 0 |
| 9.203.72.19 | 164317203 | 0 |
| 9.203.72.20 | 164317204 | 0 |
| 9.203.72.21 | 164317205 | 0 |
| 9.203.72.22 | 164317206 | 0 |
| 9.203.72.23 | 164317207 | 0 |
| 9.203.72.24 | 164317208 | 0 |
| 9.203.72.25 | 164317209 | 0 |
| 9.203.72.26 | 164317210 | 0 |
| 9.203.72.27 | 164317211 | 0 |
| 9.203.72.28 | 164317212 | 0 |
| 9.203.72.29 | 164317213 | 0 |
| 9.203.72.30 | 164317214 | 0 |
| 9.203.72.31 | 164317215 | 0 |
| 9.203.72.32 | 164317216 | 0 |
| 9.203.72.33 | 164317217 | 0 |
| 9.203.72.34 | 164317218 | 0 |
| 9.203.72.35 | 164317219 | 0 |
| 9.203.72.36 | 164317220 | 0 |
| 9.203.72.37 | 164317221 | 0 |
| 9.203.72.38 | 164317222 | 0 |
| 9.203.72.39 | 164317223 | 0 |
| 9.203.72.40 | 164317224 | 0 |
| 9.203.72.41 | 164317225 | 0 |
| 9.203.72.42 | 164317226 | 0 |
| 9.203.72.43 | 164317227 | 0 |
| 9.203.72.44 | 164317228 | 0 |
| 9.203.72.45 | 164317229 | 0 |
| 9.203.72.46 | 164317230 | 0 |
| 9.203.72.47 | 164317231 | 0 |
| 9.203.72.48 | 164317232 | 0 |
| 9.203.72.49 | 164317233 | 0 |
| 9.203.72.50 | 164317234 | 0 |
| 9.203.72.51 | 164317235 | 0 |
| 9.203.72.52 | 164317236 | 0 |
| 9.203.72.53 | 164317237 | 0 |
| 9.203.72.54 | 164317238 | 0 |
| 9.203.72.55 | 164317239 | 0 |
| 9.203.72.56 | 164317240 | 0 |
| 9.203.72.57 | 164317241 | 0 |
| 9.203.72.58 | 164317242 | 0 |
| 9.203.72.59 | 164317243 | 0 |
| 9.203.72.60 | 164317244 | 0 |
| 9.203.72.61 | 164317245 | 0 |
| 9.203.72.62 | 164317246 | 0 |
| 9.203.72.63 | 164317247 | 0 |
| 9.203.72.64 | 164317248 | 0 |
| 9.203.72.65 | 164317249 | 0 |
| 9.203.72.66 | 164317250 | 0 |
| 9.203.72.67 | 164317251 | 0 |
| 9.203.72.68 | 164317252 | 0 |
| 9.203.72.69 | 164317253 | 0 |
| 9.203.72.70 | 164317254 | 0 |
| 9.203.72.71 | 164317255 | 0 |
| 9.203.72.72 | 164317256 | 0 |
| 9.203.72.73 | 164317257 | 0 |
| 9.203.72.74 | 164317258 | 0 |
| 9.203.72.75 | 164317259 | 0 |
| 9.203.72.76 | 164317260 | 0 |
| 9.203.72.77 | 164317261 | 0 |
| 9.203.72.78 | 164317262 | 0 |
| 9.203.72.79 | 164317263 | 0 |
| 9.203.72.80 | 164317264 | 0 |
| 9.203.72.81 | 164317265 | 0 |
| 9.203.72.82 | 164317266 | 0 |
| 9.203.72.83 | 164317267 | 0 |
| 9.203.72.84 | 164317268 | 0 |
| 9.203.72.85 | 164317269 | 0 |