Les adresses IP débutant par 199.78.99 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 199.78.0.0/16, le bloc IP comprant les adresses de 199.78.0.0 à 199.78.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 199.78.0.0 |
| IP se terminant par | 199.78.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 199.78.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 29/04/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Nashville | 36,1553 | -86,7891 | 2019-04-28 |
| MaxMind | US | États-Unis | - | Nashville | 36,1473 | -86,777 | 2019-04-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.78.99.0 | 3343803136 | 0 |
| 199.78.99.1 | 3343803137 | 0 |
| 199.78.99.2 | 3343803138 | 0 |
| 199.78.99.3 | 3343803139 | 0 |
| 199.78.99.4 | 3343803140 | 0 |
| 199.78.99.5 | 3343803141 | 0 |
| 199.78.99.6 | 3343803142 | 0 |
| 199.78.99.7 | 3343803143 | 0 |
| 199.78.99.8 | 3343803144 | 0 |
| 199.78.99.9 | 3343803145 | 0 |
| 199.78.99.10 | 3343803146 | 0 |
| 199.78.99.11 | 3343803147 | 0 |
| 199.78.99.12 | 3343803148 | 0 |
| 199.78.99.13 | 3343803149 | 0 |
| 199.78.99.14 | 3343803150 | 0 |
| 199.78.99.15 | 3343803151 | 0 |
| 199.78.99.16 | 3343803152 | 0 |
| 199.78.99.17 | 3343803153 | 0 |
| 199.78.99.18 | 3343803154 | 0 |
| 199.78.99.19 | 3343803155 | 0 |
| 199.78.99.20 | 3343803156 | 0 |
| 199.78.99.21 | 3343803157 | 0 |
| 199.78.99.22 | 3343803158 | 0 |
| 199.78.99.23 | 3343803159 | 0 |
| 199.78.99.24 | 3343803160 | 0 |
| 199.78.99.25 | 3343803161 | 0 |
| 199.78.99.26 | 3343803162 | 0 |
| 199.78.99.27 | 3343803163 | 0 |
| 199.78.99.28 | 3343803164 | 0 |
| 199.78.99.29 | 3343803165 | 0 |
| 199.78.99.30 | 3343803166 | 0 |
| 199.78.99.31 | 3343803167 | 0 |
| 199.78.99.32 | 3343803168 | 0 |
| 199.78.99.33 | 3343803169 | 0 |
| 199.78.99.34 | 3343803170 | 0 |
| 199.78.99.35 | 3343803171 | 0 |
| 199.78.99.36 | 3343803172 | 0 |
| 199.78.99.37 | 3343803173 | 0 |
| 199.78.99.38 | 3343803174 | 0 |
| 199.78.99.39 | 3343803175 | 0 |
| 199.78.99.40 | 3343803176 | 0 |
| 199.78.99.41 | 3343803177 | 0 |
| 199.78.99.42 | 3343803178 | 0 |
| 199.78.99.43 | 3343803179 | 0 |
| 199.78.99.44 | 3343803180 | 0 |
| 199.78.99.45 | 3343803181 | 0 |
| 199.78.99.46 | 3343803182 | 0 |
| 199.78.99.47 | 3343803183 | 0 |
| 199.78.99.48 | 3343803184 | 0 |
| 199.78.99.49 | 3343803185 | 0 |
| 199.78.99.50 | 3343803186 | 0 |
| 199.78.99.51 | 3343803187 | 0 |
| 199.78.99.52 | 3343803188 | 0 |
| 199.78.99.53 | 3343803189 | 0 |
| 199.78.99.54 | 3343803190 | 0 |
| 199.78.99.55 | 3343803191 | 0 |
| 199.78.99.56 | 3343803192 | 0 |
| 199.78.99.57 | 3343803193 | 0 |
| 199.78.99.58 | 3343803194 | 0 |
| 199.78.99.59 | 3343803195 | 0 |
| 199.78.99.60 | 3343803196 | 0 |
| 199.78.99.61 | 3343803197 | 0 |
| 199.78.99.62 | 3343803198 | 0 |
| 199.78.99.63 | 3343803199 | 0 |
| 199.78.99.64 | 3343803200 | 0 |
| 199.78.99.65 | 3343803201 | 0 |
| 199.78.99.66 | 3343803202 | 0 |
| 199.78.99.67 | 3343803203 | 0 |
| 199.78.99.68 | 3343803204 | 0 |
| 199.78.99.69 | 3343803205 | 0 |
| 199.78.99.70 | 3343803206 | 0 |
| 199.78.99.71 | 3343803207 | 0 |
| 199.78.99.72 | 3343803208 | 0 |
| 199.78.99.73 | 3343803209 | 0 |
| 199.78.99.74 | 3343803210 | 0 |
| 199.78.99.75 | 3343803211 | 0 |
| 199.78.99.76 | 3343803212 | 0 |
| 199.78.99.77 | 3343803213 | 0 |
| 199.78.99.78 | 3343803214 | 0 |
| 199.78.99.79 | 3343803215 | 0 |
| 199.78.99.80 | 3343803216 | 0 |
| 199.78.99.81 | 3343803217 | 0 |
| 199.78.99.82 | 3343803218 | 0 |
| 199.78.99.83 | 3343803219 | 0 |
| 199.78.99.84 | 3343803220 | 0 |
| 199.78.99.85 | 3343803221 | 0 |