Les adresses IP débutant par 99.77.205 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.64.0.0/11, le bloc IP comprant les adresses de 99.64.0.0 à 99.95.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.64.0.0 |
| IP se terminant par | 99.95.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.64.0.0/11 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 02/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Richardson | 32,9924 | -96,6821 | 2017-08-02 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-08-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.77.205.0 | 1666043136 | 0 |
| 99.77.205.1 | 1666043137 | 0 |
| 99.77.205.2 | 1666043138 | 0 |
| 99.77.205.3 | 1666043139 | 0 |
| 99.77.205.4 | 1666043140 | 0 |
| 99.77.205.5 | 1666043141 | 0 |
| 99.77.205.6 | 1666043142 | 0 |
| 99.77.205.7 | 1666043143 | 0 |
| 99.77.205.8 | 1666043144 | 0 |
| 99.77.205.9 | 1666043145 | 0 |
| 99.77.205.10 | 1666043146 | 0 |
| 99.77.205.11 | 1666043147 | 0 |
| 99.77.205.12 | 1666043148 | 0 |
| 99.77.205.13 | 1666043149 | 0 |
| 99.77.205.14 | 1666043150 | 0 |
| 99.77.205.15 | 1666043151 | 0 |
| 99.77.205.16 | 1666043152 | 0 |
| 99.77.205.17 | 1666043153 | 0 |
| 99.77.205.18 | 1666043154 | 0 |
| 99.77.205.19 | 1666043155 | 0 |
| 99.77.205.20 | 1666043156 | 0 |
| 99.77.205.21 | 1666043157 | 0 |
| 99.77.205.22 | 1666043158 | 0 |
| 99.77.205.23 | 1666043159 | 0 |
| 99.77.205.24 | 1666043160 | 0 |
| 99.77.205.25 | 1666043161 | 0 |
| 99.77.205.26 | 1666043162 | 0 |
| 99.77.205.27 | 1666043163 | 0 |
| 99.77.205.28 | 1666043164 | 0 |
| 99.77.205.29 | 1666043165 | 0 |
| 99.77.205.30 | 1666043166 | 0 |
| 99.77.205.31 | 1666043167 | 0 |
| 99.77.205.32 | 1666043168 | 0 |
| 99.77.205.33 | 1666043169 | 0 |
| 99.77.205.34 | 1666043170 | 0 |
| 99.77.205.35 | 1666043171 | 0 |
| 99.77.205.36 | 1666043172 | 0 |
| 99.77.205.37 | 1666043173 | 0 |
| 99.77.205.38 | 1666043174 | 0 |
| 99.77.205.39 | 1666043175 | 0 |
| 99.77.205.40 | 1666043176 | 0 |
| 99.77.205.41 | 1666043177 | 0 |
| 99.77.205.42 | 1666043178 | 0 |
| 99.77.205.43 | 1666043179 | 0 |
| 99.77.205.44 | 1666043180 | 0 |
| 99.77.205.45 | 1666043181 | 0 |
| 99.77.205.46 | 1666043182 | 0 |
| 99.77.205.47 | 1666043183 | 0 |
| 99.77.205.48 | 1666043184 | 0 |
| 99.77.205.49 | 1666043185 | 0 |
| 99.77.205.50 | 1666043186 | 0 |
| 99.77.205.51 | 1666043187 | 0 |
| 99.77.205.52 | 1666043188 | 0 |
| 99.77.205.53 | 1666043189 | 0 |
| 99.77.205.54 | 1666043190 | 0 |
| 99.77.205.55 | 1666043191 | 0 |
| 99.77.205.56 | 1666043192 | 0 |
| 99.77.205.57 | 1666043193 | 0 |
| 99.77.205.58 | 1666043194 | 0 |
| 99.77.205.59 | 1666043195 | 0 |
| 99.77.205.60 | 1666043196 | 0 |
| 99.77.205.61 | 1666043197 | 0 |
| 99.77.205.62 | 1666043198 | 0 |
| 99.77.205.63 | 1666043199 | 0 |
| 99.77.205.64 | 1666043200 | 0 |
| 99.77.205.65 | 1666043201 | 0 |
| 99.77.205.66 | 1666043202 | 0 |
| 99.77.205.67 | 1666043203 | 0 |
| 99.77.205.68 | 1666043204 | 0 |
| 99.77.205.69 | 1666043205 | 0 |
| 99.77.205.70 | 1666043206 | 0 |
| 99.77.205.71 | 1666043207 | 0 |
| 99.77.205.72 | 1666043208 | 0 |
| 99.77.205.73 | 1666043209 | 0 |
| 99.77.205.74 | 1666043210 | 0 |
| 99.77.205.75 | 1666043211 | 0 |
| 99.77.205.76 | 1666043212 | 0 |
| 99.77.205.77 | 1666043213 | 0 |
| 99.77.205.78 | 1666043214 | 0 |
| 99.77.205.79 | 1666043215 | 0 |
| 99.77.205.80 | 1666043216 | 0 |
| 99.77.205.81 | 1666043217 | 0 |
| 99.77.205.82 | 1666043218 | 0 |
| 99.77.205.83 | 1666043219 | 0 |
| 99.77.205.84 | 1666043220 | 0 |
| 99.77.205.85 | 1666043221 | 0 |