The IP address 99.50.121 is provided by AT&T Services, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 99.48.0.0/13 (range 99.48.0.0 to 99.55.255.255). The autonomous system number (ASN) is 7018.
| ASN | 7018 |
| IP starting by | 99.48.0.0 |
| IP ending by | 99.55.255.255 |
| ASN Name | AT&T Services, Inc. |
| CDIR | 99.48.0.0/13 |
| Numerical IP | |
| Registry | arin |
| Last update | 12/02/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | San Ramon | 37.7799 | -121.978 | 2018-02-11 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-02-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.50.121.0 | 1664252160 | 0 |
| 99.50.121.1 | 1664252161 | 0 |
| 99.50.121.2 | 1664252162 | 0 |
| 99.50.121.3 | 1664252163 | 0 |
| 99.50.121.4 | 1664252164 | 0 |
| 99.50.121.5 | 1664252165 | 0 |
| 99.50.121.6 | 1664252166 | 0 |
| 99.50.121.7 | 1664252167 | 0 |
| 99.50.121.8 | 1664252168 | 0 |
| 99.50.121.9 | 1664252169 | 0 |
| 99.50.121.10 | 1664252170 | 0 |
| 99.50.121.11 | 1664252171 | 0 |
| 99.50.121.12 | 1664252172 | 0 |
| 99.50.121.13 | 1664252173 | 0 |
| 99.50.121.14 | 1664252174 | 0 |
| 99.50.121.15 | 1664252175 | 0 |
| 99.50.121.16 | 1664252176 | 0 |
| 99.50.121.17 | 1664252177 | 0 |
| 99.50.121.18 | 1664252178 | 0 |
| 99.50.121.19 | 1664252179 | 0 |
| 99.50.121.20 | 1664252180 | 0 |
| 99.50.121.21 | 1664252181 | 0 |
| 99.50.121.22 | 1664252182 | 0 |
| 99.50.121.23 | 1664252183 | 0 |
| 99.50.121.24 | 1664252184 | 0 |
| 99.50.121.25 | 1664252185 | 0 |
| 99.50.121.26 | 1664252186 | 0 |
| 99.50.121.27 | 1664252187 | 0 |
| 99.50.121.28 | 1664252188 | 0 |
| 99.50.121.29 | 1664252189 | 0 |
| 99.50.121.30 | 1664252190 | 0 |
| 99.50.121.31 | 1664252191 | 0 |
| 99.50.121.32 | 1664252192 | 0 |
| 99.50.121.33 | 1664252193 | 0 |
| 99.50.121.34 | 1664252194 | 0 |
| 99.50.121.35 | 1664252195 | 0 |
| 99.50.121.36 | 1664252196 | 0 |
| 99.50.121.37 | 1664252197 | 0 |
| 99.50.121.38 | 1664252198 | 0 |
| 99.50.121.39 | 1664252199 | 0 |
| 99.50.121.40 | 1664252200 | 0 |
| 99.50.121.41 | 1664252201 | 0 |
| 99.50.121.42 | 1664252202 | 0 |
| 99.50.121.43 | 1664252203 | 0 |
| 99.50.121.44 | 1664252204 | 0 |
| 99.50.121.45 | 1664252205 | 0 |
| 99.50.121.46 | 1664252206 | 0 |
| 99.50.121.47 | 1664252207 | 0 |
| 99.50.121.48 | 1664252208 | 0 |
| 99.50.121.49 | 1664252209 | 0 |
| 99.50.121.50 | 1664252210 | 0 |
| 99.50.121.51 | 1664252211 | 0 |
| 99.50.121.52 | 1664252212 | 0 |
| 99.50.121.53 | 1664252213 | 0 |
| 99.50.121.54 | 1664252214 | 0 |
| 99.50.121.55 | 1664252215 | 0 |
| 99.50.121.56 | 1664252216 | 0 |
| 99.50.121.57 | 1664252217 | 0 |
| 99.50.121.58 | 1664252218 | 0 |
| 99.50.121.59 | 1664252219 | 0 |
| 99.50.121.60 | 1664252220 | 0 |
| 99.50.121.61 | 1664252221 | 0 |
| 99.50.121.62 | 1664252222 | 0 |
| 99.50.121.63 | 1664252223 | 0 |
| 99.50.121.64 | 1664252224 | 0 |
| 99.50.121.65 | 1664252225 | 0 |
| 99.50.121.66 | 1664252226 | 0 |
| 99.50.121.67 | 1664252227 | 0 |
| 99.50.121.68 | 1664252228 | 0 |
| 99.50.121.69 | 1664252229 | 0 |
| 99.50.121.70 | 1664252230 | 0 |
| 99.50.121.71 | 1664252231 | 0 |
| 99.50.121.72 | 1664252232 | 0 |
| 99.50.121.73 | 1664252233 | 0 |
| 99.50.121.74 | 1664252234 | 0 |
| 99.50.121.75 | 1664252235 | 0 |
| 99.50.121.76 | 1664252236 | 0 |
| 99.50.121.77 | 1664252237 | 0 |
| 99.50.121.78 | 1664252238 | 0 |
| 99.50.121.79 | 1664252239 | 0 |
| 99.50.121.80 | 1664252240 | 0 |
| 99.50.121.81 | 1664252241 | 0 |
| 99.50.121.82 | 1664252242 | 0 |
| 99.50.121.83 | 1664252243 | 0 |
| 99.50.121.84 | 1664252244 | 0 |
| 99.50.121.85 | 1664252245 | 0 |