La dirección IP 166.71.40 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 166.72.0.0/16, IP entre 166.72.0.0 a 166.72.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 166.72.0.0 |
| IP que termina con | 166.72.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 166.72.0.0/16 |
| IP numérica | |
| Registe | arin |
| Última actualización | 11/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Philadelphia | 39,891 | -75,1792 | 2017-08-11 |
| MaxMind | US | Estados Unidos | - | Philadelphia | 39,895 | -75,1671 | 2017-08-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.71.40.0 | 2789681152 | 0 |
| 166.71.40.1 | 2789681153 | 0 |
| 166.71.40.2 | 2789681154 | 0 |
| 166.71.40.3 | 2789681155 | 0 |
| 166.71.40.4 | 2789681156 | 0 |
| 166.71.40.5 | 2789681157 | 0 |
| 166.71.40.6 | 2789681158 | 0 |
| 166.71.40.7 | 2789681159 | 0 |
| 166.71.40.8 | 2789681160 | 0 |
| 166.71.40.9 | 2789681161 | 0 |
| 166.71.40.10 | 2789681162 | 0 |
| 166.71.40.11 | 2789681163 | 0 |
| 166.71.40.12 | 2789681164 | 0 |
| 166.71.40.13 | 2789681165 | 0 |
| 166.71.40.14 | 2789681166 | 0 |
| 166.71.40.15 | 2789681167 | 0 |
| 166.71.40.16 | 2789681168 | 0 |
| 166.71.40.17 | 2789681169 | 0 |
| 166.71.40.18 | 2789681170 | 0 |
| 166.71.40.19 | 2789681171 | 0 |
| 166.71.40.20 | 2789681172 | 0 |
| 166.71.40.21 | 2789681173 | 0 |
| 166.71.40.22 | 2789681174 | 0 |
| 166.71.40.23 | 2789681175 | 0 |
| 166.71.40.24 | 2789681176 | 0 |
| 166.71.40.25 | 2789681177 | 0 |
| 166.71.40.26 | 2789681178 | 0 |
| 166.71.40.27 | 2789681179 | 0 |
| 166.71.40.28 | 2789681180 | 0 |
| 166.71.40.29 | 2789681181 | 0 |
| 166.71.40.30 | 2789681182 | 0 |
| 166.71.40.31 | 2789681183 | 0 |
| 166.71.40.32 | 2789681184 | 0 |
| 166.71.40.33 | 2789681185 | 0 |
| 166.71.40.34 | 2789681186 | 0 |
| 166.71.40.35 | 2789681187 | 0 |
| 166.71.40.36 | 2789681188 | 0 |
| 166.71.40.37 | 2789681189 | 0 |
| 166.71.40.38 | 2789681190 | 0 |
| 166.71.40.39 | 2789681191 | 0 |
| 166.71.40.40 | 2789681192 | 0 |
| 166.71.40.41 | 2789681193 | 0 |
| 166.71.40.42 | 2789681194 | 0 |
| 166.71.40.43 | 2789681195 | 0 |
| 166.71.40.44 | 2789681196 | 0 |
| 166.71.40.45 | 2789681197 | 0 |
| 166.71.40.46 | 2789681198 | 0 |
| 166.71.40.47 | 2789681199 | 0 |
| 166.71.40.48 | 2789681200 | 0 |
| 166.71.40.49 | 2789681201 | 0 |
| 166.71.40.50 | 2789681202 | 0 |
| 166.71.40.51 | 2789681203 | 0 |
| 166.71.40.52 | 2789681204 | 0 |
| 166.71.40.53 | 2789681205 | 0 |
| 166.71.40.54 | 2789681206 | 0 |
| 166.71.40.55 | 2789681207 | 0 |
| 166.71.40.56 | 2789681208 | 0 |
| 166.71.40.57 | 2789681209 | 0 |
| 166.71.40.58 | 2789681210 | 0 |
| 166.71.40.59 | 2789681211 | 0 |
| 166.71.40.60 | 2789681212 | 0 |
| 166.71.40.61 | 2789681213 | 0 |
| 166.71.40.62 | 2789681214 | 0 |
| 166.71.40.63 | 2789681215 | 0 |
| 166.71.40.64 | 2789681216 | 0 |
| 166.71.40.65 | 2789681217 | 0 |
| 166.71.40.66 | 2789681218 | 0 |
| 166.71.40.67 | 2789681219 | 0 |
| 166.71.40.68 | 2789681220 | 0 |
| 166.71.40.69 | 2789681221 | 0 |
| 166.71.40.70 | 2789681222 | 0 |
| 166.71.40.71 | 2789681223 | 0 |
| 166.71.40.72 | 2789681224 | 0 |
| 166.71.40.73 | 2789681225 | 0 |
| 166.71.40.74 | 2789681226 | 0 |
| 166.71.40.75 | 2789681227 | 0 |
| 166.71.40.76 | 2789681228 | 0 |
| 166.71.40.77 | 2789681229 | 0 |
| 166.71.40.78 | 2789681230 | 0 |
| 166.71.40.79 | 2789681231 | 0 |
| 166.71.40.80 | 2789681232 | 0 |
| 166.71.40.81 | 2789681233 | 0 |
| 166.71.40.82 | 2789681234 | 0 |
| 166.71.40.83 | 2789681235 | 0 |
| 166.71.40.84 | 2789681236 | 0 |
| 166.71.40.85 | 2789681237 | 0 |