L'indirizzo IP 12.72.78 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP tra 12.0.0.0 a 12.255.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 12.0.0.0 |
| IP finale con | 12.255.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 28/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Gardena | 33,8884 | -118,309 | 2017-07-27 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-07-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.72.78.0 | 206065152 | 0 |
| 12.72.78.1 | 206065153 | 0 |
| 12.72.78.2 | 206065154 | 0 |
| 12.72.78.3 | 206065155 | 0 |
| 12.72.78.4 | 206065156 | 0 |
| 12.72.78.5 | 206065157 | 0 |
| 12.72.78.6 | 206065158 | 0 |
| 12.72.78.7 | 206065159 | 0 |
| 12.72.78.8 | 206065160 | 0 |
| 12.72.78.9 | 206065161 | 0 |
| 12.72.78.10 | 206065162 | 0 |
| 12.72.78.11 | 206065163 | 0 |
| 12.72.78.12 | 206065164 | 0 |
| 12.72.78.13 | 206065165 | 0 |
| 12.72.78.14 | 206065166 | 0 |
| 12.72.78.15 | 206065167 | 0 |
| 12.72.78.16 | 206065168 | 0 |
| 12.72.78.17 | 206065169 | 0 |
| 12.72.78.18 | 206065170 | 0 |
| 12.72.78.19 | 206065171 | 0 |
| 12.72.78.20 | 206065172 | 0 |
| 12.72.78.21 | 206065173 | 0 |
| 12.72.78.22 | 206065174 | 0 |
| 12.72.78.23 | 206065175 | 0 |
| 12.72.78.24 | 206065176 | 0 |
| 12.72.78.25 | 206065177 | 0 |
| 12.72.78.26 | 206065178 | 0 |
| 12.72.78.27 | 206065179 | 0 |
| 12.72.78.28 | 206065180 | 0 |
| 12.72.78.29 | 206065181 | 0 |
| 12.72.78.30 | 206065182 | 0 |
| 12.72.78.31 | 206065183 | 0 |
| 12.72.78.32 | 206065184 | 0 |
| 12.72.78.33 | 206065185 | 0 |
| 12.72.78.34 | 206065186 | 0 |
| 12.72.78.35 | 206065187 | 0 |
| 12.72.78.36 | 206065188 | 0 |
| 12.72.78.37 | 206065189 | 0 |
| 12.72.78.38 | 206065190 | 0 |
| 12.72.78.39 | 206065191 | 0 |
| 12.72.78.40 | 206065192 | 0 |
| 12.72.78.41 | 206065193 | 0 |
| 12.72.78.42 | 206065194 | 0 |
| 12.72.78.43 | 206065195 | 0 |
| 12.72.78.44 | 206065196 | 0 |
| 12.72.78.45 | 206065197 | 0 |
| 12.72.78.46 | 206065198 | 0 |
| 12.72.78.47 | 206065199 | 0 |
| 12.72.78.48 | 206065200 | 0 |
| 12.72.78.49 | 206065201 | 0 |
| 12.72.78.50 | 206065202 | 0 |
| 12.72.78.51 | 206065203 | 0 |
| 12.72.78.52 | 206065204 | 0 |
| 12.72.78.53 | 206065205 | 0 |
| 12.72.78.54 | 206065206 | 0 |
| 12.72.78.55 | 206065207 | 0 |
| 12.72.78.56 | 206065208 | 0 |
| 12.72.78.57 | 206065209 | 0 |
| 12.72.78.58 | 206065210 | 0 |
| 12.72.78.59 | 206065211 | 0 |
| 12.72.78.60 | 206065212 | 0 |
| 12.72.78.61 | 206065213 | 0 |
| 12.72.78.62 | 206065214 | 0 |
| 12.72.78.63 | 206065215 | 0 |
| 12.72.78.64 | 206065216 | 0 |
| 12.72.78.65 | 206065217 | 0 |
| 12.72.78.66 | 206065218 | 0 |
| 12.72.78.67 | 206065219 | 0 |
| 12.72.78.68 | 206065220 | 0 |
| 12.72.78.69 | 206065221 | 0 |
| 12.72.78.70 | 206065222 | 0 |
| 12.72.78.71 | 206065223 | 0 |
| 12.72.78.72 | 206065224 | 0 |
| 12.72.78.73 | 206065225 | 0 |
| 12.72.78.74 | 206065226 | 0 |
| 12.72.78.75 | 206065227 | 0 |
| 12.72.78.76 | 206065228 | 0 |
| 12.72.78.77 | 206065229 | 0 |
| 12.72.78.78 | 206065230 | 0 |
| 12.72.78.79 | 206065231 | 0 |
| 12.72.78.80 | 206065232 | 0 |
| 12.72.78.81 | 206065233 | 0 |
| 12.72.78.82 | 206065234 | 0 |
| 12.72.78.83 | 206065235 | 0 |
| 12.72.78.84 | 206065236 | 0 |
| 12.72.78.85 | 206065237 | 0 |