L'indirizzo IP 99.71.57 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.64.0.0/11, IP tra 99.64.0.0 a 99.95.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.64.0.0 |
| IP finale con | 99.95.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.64.0.0/11 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 06/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Richardson | 32,9924 | -96,6821 | 2017-07-05 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-07-05 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.71.57.0 | 1665612032 | 0 |
| 99.71.57.1 | 1665612033 | 0 |
| 99.71.57.2 | 1665612034 | 0 |
| 99.71.57.3 | 1665612035 | 0 |
| 99.71.57.4 | 1665612036 | 0 |
| 99.71.57.5 | 1665612037 | 0 |
| 99.71.57.6 | 1665612038 | 0 |
| 99.71.57.7 | 1665612039 | 0 |
| 99.71.57.8 | 1665612040 | 0 |
| 99.71.57.9 | 1665612041 | 0 |
| 99.71.57.10 | 1665612042 | 0 |
| 99.71.57.11 | 1665612043 | 0 |
| 99.71.57.12 | 1665612044 | 0 |
| 99.71.57.13 | 1665612045 | 0 |
| 99.71.57.14 | 1665612046 | 0 |
| 99.71.57.15 | 1665612047 | 0 |
| 99.71.57.16 | 1665612048 | 0 |
| 99.71.57.17 | 1665612049 | 0 |
| 99.71.57.18 | 1665612050 | 0 |
| 99.71.57.19 | 1665612051 | 0 |
| 99.71.57.20 | 1665612052 | 0 |
| 99.71.57.21 | 1665612053 | 0 |
| 99.71.57.22 | 1665612054 | 0 |
| 99.71.57.23 | 1665612055 | 0 |
| 99.71.57.24 | 1665612056 | 0 |
| 99.71.57.25 | 1665612057 | 0 |
| 99.71.57.26 | 1665612058 | 0 |
| 99.71.57.27 | 1665612059 | 0 |
| 99.71.57.28 | 1665612060 | 0 |
| 99.71.57.29 | 1665612061 | 0 |
| 99.71.57.30 | 1665612062 | 0 |
| 99.71.57.31 | 1665612063 | 0 |
| 99.71.57.32 | 1665612064 | 0 |
| 99.71.57.33 | 1665612065 | 0 |
| 99.71.57.34 | 1665612066 | 0 |
| 99.71.57.35 | 1665612067 | 0 |
| 99.71.57.36 | 1665612068 | 0 |
| 99.71.57.37 | 1665612069 | 0 |
| 99.71.57.38 | 1665612070 | 0 |
| 99.71.57.39 | 1665612071 | 0 |
| 99.71.57.40 | 1665612072 | 0 |
| 99.71.57.41 | 1665612073 | 0 |
| 99.71.57.42 | 1665612074 | 0 |
| 99.71.57.43 | 1665612075 | 0 |
| 99.71.57.44 | 1665612076 | 0 |
| 99.71.57.45 | 1665612077 | 0 |
| 99.71.57.46 | 1665612078 | 0 |
| 99.71.57.47 | 1665612079 | 0 |
| 99.71.57.48 | 1665612080 | 0 |
| 99.71.57.49 | 1665612081 | 0 |
| 99.71.57.50 | 1665612082 | 0 |
| 99.71.57.51 | 1665612083 | 0 |
| 99.71.57.52 | 1665612084 | 0 |
| 99.71.57.53 | 1665612085 | 0 |
| 99.71.57.54 | 1665612086 | 0 |
| 99.71.57.55 | 1665612087 | 0 |
| 99.71.57.56 | 1665612088 | 0 |
| 99.71.57.57 | 1665612089 | 0 |
| 99.71.57.58 | 1665612090 | 0 |
| 99.71.57.59 | 1665612091 | 0 |
| 99.71.57.60 | 1665612092 | 0 |
| 99.71.57.61 | 1665612093 | 0 |
| 99.71.57.62 | 1665612094 | 0 |
| 99.71.57.63 | 1665612095 | 0 |
| 99.71.57.64 | 1665612096 | 0 |
| 99.71.57.65 | 1665612097 | 0 |
| 99.71.57.66 | 1665612098 | 0 |
| 99.71.57.67 | 1665612099 | 0 |
| 99.71.57.68 | 1665612100 | 0 |
| 99.71.57.69 | 1665612101 | 0 |
| 99.71.57.70 | 1665612102 | 0 |
| 99.71.57.71 | 1665612103 | 0 |
| 99.71.57.72 | 1665612104 | 0 |
| 99.71.57.73 | 1665612105 | 0 |
| 99.71.57.74 | 1665612106 | 0 |
| 99.71.57.75 | 1665612107 | 0 |
| 99.71.57.76 | 1665612108 | 0 |
| 99.71.57.77 | 1665612109 | 0 |
| 99.71.57.78 | 1665612110 | 0 |
| 99.71.57.79 | 1665612111 | 0 |
| 99.71.57.80 | 1665612112 | 0 |
| 99.71.57.81 | 1665612113 | 0 |
| 99.71.57.82 | 1665612114 | 0 |
| 99.71.57.83 | 1665612115 | 0 |
| 99.71.57.84 | 1665612116 | 0 |
| 99.71.57.85 | 1665612117 | 0 |
| IP | Numerical IP | DNS |
| 99.71.57.86 | 1665612118 | 0 |
| 99.71.57.87 | 1665612119 | 0 |
| 99.71.57.88 | 1665612120 | 0 |
| 99.71.57.89 | 1665612121 | 0 |
| 99.71.57.90 | 1665612122 | 0 |
| 99.71.57.91 | 1665612123 | 0 |
| 99.71.57.92 | 1665612124 | 0 |
| 99.71.57.93 | 1665612125 | 0 |
| 99.71.57.94 | 1665612126 | 0 |
| 99.71.57.95 | 1665612127 | 0 |
| 99.71.57.96 | 1665612128 | 0 |
| 99.71.57.97 | 1665612129 | 0 |
| 99.71.57.98 | 1665612130 | 0 |
| 99.71.57.99 | 1665612131 | 0 |
| 99.71.57.100 | 1665612132 | 0 |
| 99.71.57.101 | 1665612133 | 0 |
| 99.71.57.102 | 1665612134 | 0 |
| 99.71.57.103 | 1665612135 | 0 |
| 99.71.57.104 | 1665612136 | 0 |
| 99.71.57.105 | 1665612137 | 0 |
| 99.71.57.106 | 1665612138 | 0 |
| 99.71.57.107 | 1665612139 | 0 |
| 99.71.57.108 | 1665612140 | 0 |
| 99.71.57.109 | 1665612141 | 0 |
| 99.71.57.110 | 1665612142 | 0 |
| 99.71.57.111 | 1665612143 | 0 |
| 99.71.57.112 | 1665612144 | 0 |
| 99.71.57.113 | 1665612145 | 0 |
| 99.71.57.114 | 1665612146 | 0 |
| 99.71.57.115 | 1665612147 | 0 |
| 99.71.57.116 | 1665612148 | 0 |
| 99.71.57.117 | 1665612149 | 0 |
| 99.71.57.118 | 1665612150 | 0 |
| 99.71.57.119 | 1665612151 | 0 |
| 99.71.57.120 | 1665612152 | 0 |
| 99.71.57.121 | 1665612153 | 0 |
| 99.71.57.122 | 1665612154 | 0 |
| 99.71.57.123 | 1665612155 | 0 |
| 99.71.57.124 | 1665612156 | 0 |
| 99.71.57.125 | 1665612157 | 0 |
| 99.71.57.126 | 1665612158 | 0 |
| 99.71.57.127 | 1665612159 | 0 |
| 99.71.57.128 | 1665612160 | 0 |
| 99.71.57.129 | 1665612161 | 0 |
| 99.71.57.130 | 1665612162 | 0 |
| 99.71.57.131 | 1665612163 | 0 |
| 99.71.57.132 | 1665612164 | 0 |
| 99.71.57.133 | 1665612165 | 0 |
| 99.71.57.134 | 1665612166 | 0 |
| 99.71.57.135 | 1665612167 | 0 |
| 99.71.57.136 | 1665612168 | 0 |
| 99.71.57.137 | 1665612169 | 0 |
| 99.71.57.138 | 1665612170 | 0 |
| 99.71.57.139 | 1665612171 | 0 |
| 99.71.57.140 | 1665612172 | 0 |
| 99.71.57.141 | 1665612173 | 0 |
| 99.71.57.142 | 1665612174 | 0 |
| 99.71.57.143 | 1665612175 | 0 |
| 99.71.57.144 | 1665612176 | 0 |
| 99.71.57.145 | 1665612177 | 0 |
| 99.71.57.146 | 1665612178 | 0 |
| 99.71.57.147 | 1665612179 | 0 |
| 99.71.57.148 | 1665612180 | 0 |
| 99.71.57.149 | 1665612181 | 0 |
| 99.71.57.150 | 1665612182 | 0 |
| 99.71.57.151 | 1665612183 | 0 |
| 99.71.57.152 | 1665612184 | 0 |
| 99.71.57.153 | 1665612185 | 0 |
| 99.71.57.154 | 1665612186 | 0 |
| 99.71.57.155 | 1665612187 | 0 |
| 99.71.57.156 | 1665612188 | 0 |
| 99.71.57.157 | 1665612189 | 0 |
| 99.71.57.158 | 1665612190 | 0 |
| 99.71.57.159 | 1665612191 | 0 |
| 99.71.57.160 | 1665612192 | 0 |
| 99.71.57.161 | 1665612193 | 0 |
| 99.71.57.162 | 1665612194 | 0 |
| 99.71.57.163 | 1665612195 | 0 |
| 99.71.57.164 | 1665612196 | 0 |
| 99.71.57.165 | 1665612197 | 0 |
| 99.71.57.166 | 1665612198 | 0 |
| 99.71.57.167 | 1665612199 | 0 |
| 99.71.57.168 | 1665612200 | 0 |
| 99.71.57.169 | 1665612201 | 0 |
| 99.71.57.170 | 1665612202 | 0 |
| 99.71.57.171 | 1665612203 | 0 |
| IP | Numerical IP | DNS |
| 99.71.57.172 | 1665612204 | 0 |
| 99.71.57.173 | 1665612205 | 0 |
| 99.71.57.174 | 1665612206 | 0 |
| 99.71.57.175 | 1665612207 | 0 |
| 99.71.57.176 | 1665612208 | 0 |
| 99.71.57.177 | 1665612209 | 0 |
| 99.71.57.178 | 1665612210 | 0 |
| 99.71.57.179 | 1665612211 | 0 |
| 99.71.57.180 | 1665612212 | 0 |
| 99.71.57.181 | 1665612213 | 0 |
| 99.71.57.182 | 1665612214 | 0 |
| 99.71.57.183 | 1665612215 | 0 |
| 99.71.57.184 | 1665612216 | 0 |
| 99.71.57.185 | 1665612217 | 0 |
| 99.71.57.186 | 1665612218 | 0 |
| 99.71.57.187 | 1665612219 | 0 |
| 99.71.57.188 | 1665612220 | 0 |
| 99.71.57.189 | 1665612221 | 0 |
| 99.71.57.190 | 1665612222 | 0 |
| 99.71.57.191 | 1665612223 | 0 |
| 99.71.57.192 | 1665612224 | 0 |
| 99.71.57.193 | 1665612225 | 0 |
| 99.71.57.194 | 1665612226 | 0 |
| 99.71.57.195 | 1665612227 | 0 |
| 99.71.57.196 | 1665612228 | 0 |
| 99.71.57.197 | 1665612229 | 0 |
| 99.71.57.198 | 1665612230 | 0 |
| 99.71.57.199 | 1665612231 | 0 |
| 99.71.57.200 | 1665612232 | 0 |
| 99.71.57.201 | 1665612233 | 0 |
| 99.71.57.202 | 1665612234 | 0 |
| 99.71.57.203 | 1665612235 | 0 |
| 99.71.57.204 | 1665612236 | 0 |
| 99.71.57.205 | 1665612237 | 0 |
| 99.71.57.206 | 1665612238 | 0 |
| 99.71.57.207 | 1665612239 | 0 |
| 99.71.57.208 | 1665612240 | 0 |
| 99.71.57.209 | 1665612241 | 0 |
| 99.71.57.210 | 1665612242 | 0 |
| 99.71.57.211 | 1665612243 | 0 |
| 99.71.57.212 | 1665612244 | 0 |
| 99.71.57.213 | 1665612245 | 0 |
| 99.71.57.214 | 1665612246 | 0 |
| 99.71.57.215 | 1665612247 | 0 |
| 99.71.57.216 | 1665612248 | 0 |
| 99.71.57.217 | 1665612249 | 0 |
| 99.71.57.218 | 1665612250 | 0 |
| 99.71.57.219 | 1665612251 | 0 |
| 99.71.57.220 | 1665612252 | 0 |
| 99.71.57.221 | 1665612253 | 0 |
| 99.71.57.222 | 1665612254 | 0 |
| 99.71.57.223 | 1665612255 | 0 |
| 99.71.57.224 | 1665612256 | 0 |
| 99.71.57.225 | 1665612257 | 0 |
| 99.71.57.226 | 1665612258 | 0 |
| 99.71.57.227 | 1665612259 | 0 |
| 99.71.57.228 | 1665612260 | 0 |
| 99.71.57.229 | 1665612261 | 0 |
| 99.71.57.230 | 1665612262 | 0 |
| 99.71.57.231 | 1665612263 | 0 |
| 99.71.57.232 | 1665612264 | 0 |
| 99.71.57.233 | 1665612265 | 0 |
| 99.71.57.234 | 1665612266 | 0 |
| 99.71.57.235 | 1665612267 | 0 |
| 99.71.57.236 | 1665612268 | 0 |
| 99.71.57.237 | 1665612269 | 0 |
| 99.71.57.238 | 1665612270 | 0 |
| 99.71.57.239 | 1665612271 | 0 |
| 99.71.57.240 | 1665612272 | 0 |
| 99.71.57.241 | 1665612273 | 0 |
| 99.71.57.242 | 1665612274 | 0 |
| 99.71.57.243 | 1665612275 | 0 |
| 99.71.57.244 | 1665612276 | 0 |
| 99.71.57.245 | 1665612277 | 0 |
| 99.71.57.246 | 1665612278 | 0 |
| 99.71.57.247 | 1665612279 | 0 |
| 99.71.57.248 | 1665612280 | 0 |
| 99.71.57.249 | 1665612281 | 0 |
| 99.71.57.250 | 1665612282 | 0 |
| 99.71.57.251 | 1665612283 | 0 |
| 99.71.57.252 | 1665612284 | 0 |
| 99.71.57.253 | 1665612285 | 0 |
| 99.71.57.254 | 1665612286 | 0 |
| 99.71.57.255 | 1665612287 | 0 |