Les adresses IP débutant par 9.78.91 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, le bloc IP comprant les adresses de 12.0.0.0 à 12.255.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 12.0.0.0 |
| IP se terminant par | 12.255.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Durham | 35,9947 | -78,8962 | 2017-08-20 |
| MaxMind | US | États-Unis | - | Durham | 35,994 | -78,8986 | 2017-08-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 9.78.91.0 | 156130048 | 0 |
| 9.78.91.1 | 156130049 | 0 |
| 9.78.91.2 | 156130050 | 0 |
| 9.78.91.3 | 156130051 | 0 |
| 9.78.91.4 | 156130052 | 0 |
| 9.78.91.5 | 156130053 | 0 |
| 9.78.91.6 | 156130054 | 0 |
| 9.78.91.7 | 156130055 | 0 |
| 9.78.91.8 | 156130056 | 0 |
| 9.78.91.9 | 156130057 | 0 |
| 9.78.91.10 | 156130058 | 0 |
| 9.78.91.11 | 156130059 | 0 |
| 9.78.91.12 | 156130060 | 0 |
| 9.78.91.13 | 156130061 | 0 |
| 9.78.91.14 | 156130062 | 0 |
| 9.78.91.15 | 156130063 | 0 |
| 9.78.91.16 | 156130064 | 0 |
| 9.78.91.17 | 156130065 | 0 |
| 9.78.91.18 | 156130066 | 0 |
| 9.78.91.19 | 156130067 | 0 |
| 9.78.91.20 | 156130068 | 0 |
| 9.78.91.21 | 156130069 | 0 |
| 9.78.91.22 | 156130070 | 0 |
| 9.78.91.23 | 156130071 | 0 |
| 9.78.91.24 | 156130072 | 0 |
| 9.78.91.25 | 156130073 | 0 |
| 9.78.91.26 | 156130074 | 0 |
| 9.78.91.27 | 156130075 | 0 |
| 9.78.91.28 | 156130076 | 0 |
| 9.78.91.29 | 156130077 | 0 |
| 9.78.91.30 | 156130078 | 0 |
| 9.78.91.31 | 156130079 | 0 |
| 9.78.91.32 | 156130080 | 0 |
| 9.78.91.33 | 156130081 | 0 |
| 9.78.91.34 | 156130082 | 0 |
| 9.78.91.35 | 156130083 | 0 |
| 9.78.91.36 | 156130084 | 0 |
| 9.78.91.37 | 156130085 | 0 |
| 9.78.91.38 | 156130086 | 0 |
| 9.78.91.39 | 156130087 | 0 |
| 9.78.91.40 | 156130088 | 0 |
| 9.78.91.41 | 156130089 | 0 |
| 9.78.91.42 | 156130090 | 0 |
| 9.78.91.43 | 156130091 | 0 |
| 9.78.91.44 | 156130092 | 0 |
| 9.78.91.45 | 156130093 | 0 |
| 9.78.91.46 | 156130094 | 0 |
| 9.78.91.47 | 156130095 | 0 |
| 9.78.91.48 | 156130096 | 0 |
| 9.78.91.49 | 156130097 | 0 |
| 9.78.91.50 | 156130098 | 0 |
| 9.78.91.51 | 156130099 | 0 |
| 9.78.91.52 | 156130100 | 0 |
| 9.78.91.53 | 156130101 | 0 |
| 9.78.91.54 | 156130102 | 0 |
| 9.78.91.55 | 156130103 | 0 |
| 9.78.91.56 | 156130104 | 0 |
| 9.78.91.57 | 156130105 | 0 |
| 9.78.91.58 | 156130106 | 0 |
| 9.78.91.59 | 156130107 | 0 |
| 9.78.91.60 | 156130108 | 0 |
| 9.78.91.61 | 156130109 | 0 |
| 9.78.91.62 | 156130110 | 0 |
| 9.78.91.63 | 156130111 | 0 |
| 9.78.91.64 | 156130112 | 0 |
| 9.78.91.65 | 156130113 | 0 |
| 9.78.91.66 | 156130114 | 0 |
| 9.78.91.67 | 156130115 | 0 |
| 9.78.91.68 | 156130116 | 0 |
| 9.78.91.69 | 156130117 | 0 |
| 9.78.91.70 | 156130118 | 0 |
| 9.78.91.71 | 156130119 | 0 |
| 9.78.91.72 | 156130120 | 0 |
| 9.78.91.73 | 156130121 | 0 |
| 9.78.91.74 | 156130122 | 0 |
| 9.78.91.75 | 156130123 | 0 |
| 9.78.91.76 | 156130124 | 0 |
| 9.78.91.77 | 156130125 | 0 |
| 9.78.91.78 | 156130126 | 0 |
| 9.78.91.79 | 156130127 | 0 |
| 9.78.91.80 | 156130128 | 0 |
| 9.78.91.81 | 156130129 | 0 |
| 9.78.91.82 | 156130130 | 0 |
| 9.78.91.83 | 156130131 | 0 |
| 9.78.91.84 | 156130132 | 0 |
| 9.78.91.85 | 156130133 | 0 |
| IP | Numerical IP | DNS |
| 9.78.91.86 | 156130134 | 0 |
| 9.78.91.87 | 156130135 | 0 |
| 9.78.91.88 | 156130136 | 0 |
| 9.78.91.89 | 156130137 | 0 |
| 9.78.91.90 | 156130138 | 0 |
| 9.78.91.91 | 156130139 | 0 |
| 9.78.91.92 | 156130140 | 0 |
| 9.78.91.93 | 156130141 | 0 |
| 9.78.91.94 | 156130142 | 0 |
| 9.78.91.95 | 156130143 | 0 |
| 9.78.91.96 | 156130144 | 0 |
| 9.78.91.97 | 156130145 | 0 |
| 9.78.91.98 | 156130146 | 0 |
| 9.78.91.99 | 156130147 | 0 |
| 9.78.91.100 | 156130148 | 0 |
| 9.78.91.101 | 156130149 | 0 |
| 9.78.91.102 | 156130150 | 0 |
| 9.78.91.103 | 156130151 | 0 |
| 9.78.91.104 | 156130152 | 0 |
| 9.78.91.105 | 156130153 | 0 |
| 9.78.91.106 | 156130154 | 0 |
| 9.78.91.107 | 156130155 | 0 |
| 9.78.91.108 | 156130156 | 0 |
| 9.78.91.109 | 156130157 | 0 |
| 9.78.91.110 | 156130158 | 0 |
| 9.78.91.111 | 156130159 | 0 |
| 9.78.91.112 | 156130160 | 0 |
| 9.78.91.113 | 156130161 | 0 |
| 9.78.91.114 | 156130162 | 0 |
| 9.78.91.115 | 156130163 | 0 |
| 9.78.91.116 | 156130164 | 0 |
| 9.78.91.117 | 156130165 | 0 |
| 9.78.91.118 | 156130166 | 0 |
| 9.78.91.119 | 156130167 | 0 |
| 9.78.91.120 | 156130168 | 0 |
| 9.78.91.121 | 156130169 | 0 |
| 9.78.91.122 | 156130170 | 0 |
| 9.78.91.123 | 156130171 | 0 |
| 9.78.91.124 | 156130172 | 0 |
| 9.78.91.125 | 156130173 | 0 |
| 9.78.91.126 | 156130174 | 0 |
| 9.78.91.127 | 156130175 | 0 |
| 9.78.91.128 | 156130176 | 0 |
| 9.78.91.129 | 156130177 | 0 |
| 9.78.91.130 | 156130178 | 0 |
| 9.78.91.131 | 156130179 | 0 |
| 9.78.91.132 | 156130180 | 0 |
| 9.78.91.133 | 156130181 | 0 |
| 9.78.91.134 | 156130182 | 0 |
| 9.78.91.135 | 156130183 | 0 |
| 9.78.91.136 | 156130184 | 0 |
| 9.78.91.137 | 156130185 | 0 |
| 9.78.91.138 | 156130186 | 0 |
| 9.78.91.139 | 156130187 | 0 |
| 9.78.91.140 | 156130188 | 0 |
| 9.78.91.141 | 156130189 | 0 |
| 9.78.91.142 | 156130190 | 0 |
| 9.78.91.143 | 156130191 | 0 |
| 9.78.91.144 | 156130192 | 0 |
| 9.78.91.145 | 156130193 | 0 |
| 9.78.91.146 | 156130194 | 0 |
| 9.78.91.147 | 156130195 | 0 |
| 9.78.91.148 | 156130196 | 0 |
| 9.78.91.149 | 156130197 | 0 |
| 9.78.91.150 | 156130198 | 0 |
| 9.78.91.151 | 156130199 | 0 |
| 9.78.91.152 | 156130200 | 0 |
| 9.78.91.153 | 156130201 | 0 |
| 9.78.91.154 | 156130202 | 0 |
| 9.78.91.155 | 156130203 | 0 |
| 9.78.91.156 | 156130204 | 0 |
| 9.78.91.157 | 156130205 | 0 |
| 9.78.91.158 | 156130206 | 0 |
| 9.78.91.159 | 156130207 | 0 |
| 9.78.91.160 | 156130208 | 0 |
| 9.78.91.161 | 156130209 | 0 |
| 9.78.91.162 | 156130210 | 0 |
| 9.78.91.163 | 156130211 | 0 |
| 9.78.91.164 | 156130212 | 0 |
| 9.78.91.165 | 156130213 | 0 |
| 9.78.91.166 | 156130214 | 0 |
| 9.78.91.167 | 156130215 | 0 |
| 9.78.91.168 | 156130216 | 0 |
| 9.78.91.169 | 156130217 | 0 |
| 9.78.91.170 | 156130218 | 0 |
| 9.78.91.171 | 156130219 | 0 |
| IP | Numerical IP | DNS |
| 9.78.91.172 | 156130220 | 0 |
| 9.78.91.173 | 156130221 | 0 |
| 9.78.91.174 | 156130222 | 0 |
| 9.78.91.175 | 156130223 | 0 |
| 9.78.91.176 | 156130224 | 0 |
| 9.78.91.177 | 156130225 | 0 |
| 9.78.91.178 | 156130226 | 0 |
| 9.78.91.179 | 156130227 | 0 |
| 9.78.91.180 | 156130228 | 0 |
| 9.78.91.181 | 156130229 | 0 |
| 9.78.91.182 | 156130230 | 0 |
| 9.78.91.183 | 156130231 | 0 |
| 9.78.91.184 | 156130232 | 0 |
| 9.78.91.185 | 156130233 | 0 |
| 9.78.91.186 | 156130234 | 0 |
| 9.78.91.187 | 156130235 | 0 |
| 9.78.91.188 | 156130236 | 0 |
| 9.78.91.189 | 156130237 | 0 |
| 9.78.91.190 | 156130238 | 0 |
| 9.78.91.191 | 156130239 | 0 |
| 9.78.91.192 | 156130240 | 0 |
| 9.78.91.193 | 156130241 | 0 |
| 9.78.91.194 | 156130242 | 0 |
| 9.78.91.195 | 156130243 | 0 |
| 9.78.91.196 | 156130244 | 0 |
| 9.78.91.197 | 156130245 | 0 |
| 9.78.91.198 | 156130246 | 0 |
| 9.78.91.199 | 156130247 | 0 |
| 9.78.91.200 | 156130248 | 0 |
| 9.78.91.201 | 156130249 | 0 |
| 9.78.91.202 | 156130250 | 0 |
| 9.78.91.203 | 156130251 | 0 |
| 9.78.91.204 | 156130252 | 0 |
| 9.78.91.205 | 156130253 | 0 |
| 9.78.91.206 | 156130254 | 0 |
| 9.78.91.207 | 156130255 | 0 |
| 9.78.91.208 | 156130256 | 0 |
| 9.78.91.209 | 156130257 | 0 |
| 9.78.91.210 | 156130258 | 0 |
| 9.78.91.211 | 156130259 | 0 |
| 9.78.91.212 | 156130260 | 0 |
| 9.78.91.213 | 156130261 | 0 |
| 9.78.91.214 | 156130262 | 0 |
| 9.78.91.215 | 156130263 | 0 |
| 9.78.91.216 | 156130264 | 0 |
| 9.78.91.217 | 156130265 | 0 |
| 9.78.91.218 | 156130266 | 0 |
| 9.78.91.219 | 156130267 | 0 |
| 9.78.91.220 | 156130268 | 0 |
| 9.78.91.221 | 156130269 | 0 |
| 9.78.91.222 | 156130270 | 0 |
| 9.78.91.223 | 156130271 | 0 |
| 9.78.91.224 | 156130272 | 0 |
| 9.78.91.225 | 156130273 | 0 |
| 9.78.91.226 | 156130274 | 0 |
| 9.78.91.227 | 156130275 | 0 |
| 9.78.91.228 | 156130276 | 0 |
| 9.78.91.229 | 156130277 | 0 |
| 9.78.91.230 | 156130278 | 0 |
| 9.78.91.231 | 156130279 | 0 |
| 9.78.91.232 | 156130280 | 0 |
| 9.78.91.233 | 156130281 | 0 |
| 9.78.91.234 | 156130282 | 0 |
| 9.78.91.235 | 156130283 | 0 |
| 9.78.91.236 | 156130284 | 0 |
| 9.78.91.237 | 156130285 | 0 |
| 9.78.91.238 | 156130286 | 0 |
| 9.78.91.239 | 156130287 | 0 |
| 9.78.91.240 | 156130288 | 0 |
| 9.78.91.241 | 156130289 | 0 |
| 9.78.91.242 | 156130290 | 0 |
| 9.78.91.243 | 156130291 | 0 |
| 9.78.91.244 | 156130292 | 0 |
| 9.78.91.245 | 156130293 | 0 |
| 9.78.91.246 | 156130294 | 0 |
| 9.78.91.247 | 156130295 | 0 |
| 9.78.91.248 | 156130296 | 0 |
| 9.78.91.249 | 156130297 | 0 |
| 9.78.91.250 | 156130298 | 0 |
| 9.78.91.251 | 156130299 | 0 |
| 9.78.91.252 | 156130300 | 0 |
| 9.78.91.253 | 156130301 | 0 |
| 9.78.91.254 | 156130302 | 0 |
| 9.78.91.255 | 156130303 | 0 |