La dirección IP 104.51.56 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 104.48.0.0/12, IP entre 104.48.0.0 a 104.63.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 104.48.0.0 |
| IP que termina con | 104.63.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 104.48.0.0/12 |
| IP numérica | |
| Registe | arin |
| Última actualización | 19/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Saint Louis | 38,6273 | -90,1979 | 2017-10-19 |
| MaxMind | US | Estados Unidos | - | Eureka | 38,5105 | -90,6365 | 2017-10-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 104.51.56.0 | 1748187136 | 0 |
| 104.51.56.1 | 1748187137 | 0 |
| 104.51.56.2 | 1748187138 | 0 |
| 104.51.56.3 | 1748187139 | 0 |
| 104.51.56.4 | 1748187140 | 0 |
| 104.51.56.5 | 1748187141 | 0 |
| 104.51.56.6 | 1748187142 | 0 |
| 104.51.56.7 | 1748187143 | 0 |
| 104.51.56.8 | 1748187144 | 0 |
| 104.51.56.9 | 1748187145 | 0 |
| 104.51.56.10 | 1748187146 | 0 |
| 104.51.56.11 | 1748187147 | 0 |
| 104.51.56.12 | 1748187148 | 0 |
| 104.51.56.13 | 1748187149 | 0 |
| 104.51.56.14 | 1748187150 | 0 |
| 104.51.56.15 | 1748187151 | 0 |
| 104.51.56.16 | 1748187152 | 0 |
| 104.51.56.17 | 1748187153 | 0 |
| 104.51.56.18 | 1748187154 | 0 |
| 104.51.56.19 | 1748187155 | 0 |
| 104.51.56.20 | 1748187156 | 0 |
| 104.51.56.21 | 1748187157 | 0 |
| 104.51.56.22 | 1748187158 | 0 |
| 104.51.56.23 | 1748187159 | 0 |
| 104.51.56.24 | 1748187160 | 0 |
| 104.51.56.25 | 1748187161 | 0 |
| 104.51.56.26 | 1748187162 | 0 |
| 104.51.56.27 | 1748187163 | 0 |
| 104.51.56.28 | 1748187164 | 0 |
| 104.51.56.29 | 1748187165 | 0 |
| 104.51.56.30 | 1748187166 | 0 |
| 104.51.56.31 | 1748187167 | 0 |
| 104.51.56.32 | 1748187168 | 0 |
| 104.51.56.33 | 1748187169 | 0 |
| 104.51.56.34 | 1748187170 | 0 |
| 104.51.56.35 | 1748187171 | 0 |
| 104.51.56.36 | 1748187172 | 0 |
| 104.51.56.37 | 1748187173 | 0 |
| 104.51.56.38 | 1748187174 | 0 |
| 104.51.56.39 | 1748187175 | 0 |
| 104.51.56.40 | 1748187176 | 0 |
| 104.51.56.41 | 1748187177 | 0 |
| 104.51.56.42 | 1748187178 | 0 |
| 104.51.56.43 | 1748187179 | 0 |
| 104.51.56.44 | 1748187180 | 0 |
| 104.51.56.45 | 1748187181 | 0 |
| 104.51.56.46 | 1748187182 | 0 |
| 104.51.56.47 | 1748187183 | 0 |
| 104.51.56.48 | 1748187184 | 0 |
| 104.51.56.49 | 1748187185 | 0 |
| 104.51.56.50 | 1748187186 | 0 |
| 104.51.56.51 | 1748187187 | 0 |
| 104.51.56.52 | 1748187188 | 0 |
| 104.51.56.53 | 1748187189 | 0 |
| 104.51.56.54 | 1748187190 | 0 |
| 104.51.56.55 | 1748187191 | 0 |
| 104.51.56.56 | 1748187192 | 0 |
| 104.51.56.57 | 1748187193 | 0 |
| 104.51.56.58 | 1748187194 | 0 |
| 104.51.56.59 | 1748187195 | 0 |
| 104.51.56.60 | 1748187196 | 0 |
| 104.51.56.61 | 1748187197 | 0 |
| 104.51.56.62 | 1748187198 | 0 |
| 104.51.56.63 | 1748187199 | 0 |
| 104.51.56.64 | 1748187200 | 0 |
| 104.51.56.65 | 1748187201 | 0 |
| 104.51.56.66 | 1748187202 | 0 |
| 104.51.56.67 | 1748187203 | 0 |
| 104.51.56.68 | 1748187204 | 0 |
| 104.51.56.69 | 1748187205 | 0 |
| 104.51.56.70 | 1748187206 | 0 |
| 104.51.56.71 | 1748187207 | 0 |
| 104.51.56.72 | 1748187208 | 0 |
| 104.51.56.73 | 1748187209 | 0 |
| 104.51.56.74 | 1748187210 | 0 |
| 104.51.56.75 | 1748187211 | 0 |
| 104.51.56.76 | 1748187212 | 0 |
| 104.51.56.77 | 1748187213 | 0 |
| 104.51.56.78 | 1748187214 | 0 |
| 104.51.56.79 | 1748187215 | 0 |
| 104.51.56.80 | 1748187216 | 0 |
| 104.51.56.81 | 1748187217 | 0 |
| 104.51.56.82 | 1748187218 | 0 |
| 104.51.56.83 | 1748187219 | 0 |
| 104.51.56.84 | 1748187220 | 0 |
| 104.51.56.85 | 1748187221 | 0 |