La dirección IP 9.121.91 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP entre 12.0.0.0 a 12.255.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 12.0.0.0 |
| IP que termina con | 12.255.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérica | |
| Registe | |
| Última actualización | 25/05/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Durham | 35,9947 | -78,8962 | 2018-05-25 |
| MaxMind | US | Estados Unidos | - | Durham | 35,994 | -78,8986 | 2018-05-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 9.121.91.0 | 158948096 | 0 |
| 9.121.91.1 | 158948097 | 0 |
| 9.121.91.2 | 158948098 | 0 |
| 9.121.91.3 | 158948099 | 0 |
| 9.121.91.4 | 158948100 | 0 |
| 9.121.91.5 | 158948101 | 0 |
| 9.121.91.6 | 158948102 | 0 |
| 9.121.91.7 | 158948103 | 0 |
| 9.121.91.8 | 158948104 | 0 |
| 9.121.91.9 | 158948105 | 0 |
| 9.121.91.10 | 158948106 | 0 |
| 9.121.91.11 | 158948107 | 0 |
| 9.121.91.12 | 158948108 | 0 |
| 9.121.91.13 | 158948109 | 0 |
| 9.121.91.14 | 158948110 | 0 |
| 9.121.91.15 | 158948111 | 0 |
| 9.121.91.16 | 158948112 | 0 |
| 9.121.91.17 | 158948113 | 0 |
| 9.121.91.18 | 158948114 | 0 |
| 9.121.91.19 | 158948115 | 0 |
| 9.121.91.20 | 158948116 | 0 |
| 9.121.91.21 | 158948117 | 0 |
| 9.121.91.22 | 158948118 | 0 |
| 9.121.91.23 | 158948119 | 0 |
| 9.121.91.24 | 158948120 | 0 |
| 9.121.91.25 | 158948121 | 0 |
| 9.121.91.26 | 158948122 | 0 |
| 9.121.91.27 | 158948123 | 0 |
| 9.121.91.28 | 158948124 | 0 |
| 9.121.91.29 | 158948125 | 0 |
| 9.121.91.30 | 158948126 | 0 |
| 9.121.91.31 | 158948127 | 0 |
| 9.121.91.32 | 158948128 | 0 |
| 9.121.91.33 | 158948129 | 0 |
| 9.121.91.34 | 158948130 | 0 |
| 9.121.91.35 | 158948131 | 0 |
| 9.121.91.36 | 158948132 | 0 |
| 9.121.91.37 | 158948133 | 0 |
| 9.121.91.38 | 158948134 | 0 |
| 9.121.91.39 | 158948135 | 0 |
| 9.121.91.40 | 158948136 | 0 |
| 9.121.91.41 | 158948137 | 0 |
| 9.121.91.42 | 158948138 | 0 |
| 9.121.91.43 | 158948139 | 0 |
| 9.121.91.44 | 158948140 | 0 |
| 9.121.91.45 | 158948141 | 0 |
| 9.121.91.46 | 158948142 | 0 |
| 9.121.91.47 | 158948143 | 0 |
| 9.121.91.48 | 158948144 | 0 |
| 9.121.91.49 | 158948145 | 0 |
| 9.121.91.50 | 158948146 | 0 |
| 9.121.91.51 | 158948147 | 0 |
| 9.121.91.52 | 158948148 | 0 |
| 9.121.91.53 | 158948149 | 0 |
| 9.121.91.54 | 158948150 | 0 |
| 9.121.91.55 | 158948151 | 0 |
| 9.121.91.56 | 158948152 | 0 |
| 9.121.91.57 | 158948153 | 0 |
| 9.121.91.58 | 158948154 | 0 |
| 9.121.91.59 | 158948155 | 0 |
| 9.121.91.60 | 158948156 | 0 |
| 9.121.91.61 | 158948157 | 0 |
| 9.121.91.62 | 158948158 | 0 |
| 9.121.91.63 | 158948159 | 0 |
| 9.121.91.64 | 158948160 | 0 |
| 9.121.91.65 | 158948161 | 0 |
| 9.121.91.66 | 158948162 | 0 |
| 9.121.91.67 | 158948163 | 0 |
| 9.121.91.68 | 158948164 | 0 |
| 9.121.91.69 | 158948165 | 0 |
| 9.121.91.70 | 158948166 | 0 |
| 9.121.91.71 | 158948167 | 0 |
| 9.121.91.72 | 158948168 | 0 |
| 9.121.91.73 | 158948169 | 0 |
| 9.121.91.74 | 158948170 | 0 |
| 9.121.91.75 | 158948171 | 0 |
| 9.121.91.76 | 158948172 | 0 |
| 9.121.91.77 | 158948173 | 0 |
| 9.121.91.78 | 158948174 | 0 |
| 9.121.91.79 | 158948175 | 0 |
| 9.121.91.80 | 158948176 | 0 |
| 9.121.91.81 | 158948177 | 0 |
| 9.121.91.82 | 158948178 | 0 |
| 9.121.91.83 | 158948179 | 0 |
| 9.121.91.84 | 158948180 | 0 |
| 9.121.91.85 | 158948181 | 0 |