L'indirizzo IP 4.99.91 è fornito da Level 3 Communications, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, IP tra 4.0.0.0 a 4.255.255.255 ). Il numero di sistema autonomo (ASN) è 3356.
| ASN | 3356 |
| IP inizia con | 4.0.0.0 |
| IP finale con | 4.255.255.255 |
| ASN Nome | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 15/10/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Los Angeles | 34,0522 | -118,2437 | 2017-10-15 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-10-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 4.99.91.0 | 73620224 | 0 |
| 4.99.91.1 | 73620225 | 0 |
| 4.99.91.2 | 73620226 | 0 |
| 4.99.91.3 | 73620227 | 0 |
| 4.99.91.4 | 73620228 | 0 |
| 4.99.91.5 | 73620229 | 0 |
| 4.99.91.6 | 73620230 | 0 |
| 4.99.91.7 | 73620231 | 0 |
| 4.99.91.8 | 73620232 | 0 |
| 4.99.91.9 | 73620233 | 0 |
| 4.99.91.10 | 73620234 | 0 |
| 4.99.91.11 | 73620235 | 0 |
| 4.99.91.12 | 73620236 | 0 |
| 4.99.91.13 | 73620237 | 0 |
| 4.99.91.14 | 73620238 | 0 |
| 4.99.91.15 | 73620239 | 0 |
| 4.99.91.16 | 73620240 | 0 |
| 4.99.91.17 | 73620241 | 0 |
| 4.99.91.18 | 73620242 | 0 |
| 4.99.91.19 | 73620243 | 0 |
| 4.99.91.20 | 73620244 | 0 |
| 4.99.91.21 | 73620245 | 0 |
| 4.99.91.22 | 73620246 | 0 |
| 4.99.91.23 | 73620247 | 0 |
| 4.99.91.24 | 73620248 | 0 |
| 4.99.91.25 | 73620249 | 0 |
| 4.99.91.26 | 73620250 | 0 |
| 4.99.91.27 | 73620251 | 0 |
| 4.99.91.28 | 73620252 | 0 |
| 4.99.91.29 | 73620253 | 0 |
| 4.99.91.30 | 73620254 | 0 |
| 4.99.91.31 | 73620255 | 0 |
| 4.99.91.32 | 73620256 | 0 |
| 4.99.91.33 | 73620257 | 0 |
| 4.99.91.34 | 73620258 | 0 |
| 4.99.91.35 | 73620259 | 0 |
| 4.99.91.36 | 73620260 | 0 |
| 4.99.91.37 | 73620261 | 0 |
| 4.99.91.38 | 73620262 | 0 |
| 4.99.91.39 | 73620263 | 0 |
| 4.99.91.40 | 73620264 | 0 |
| 4.99.91.41 | 73620265 | 0 |
| 4.99.91.42 | 73620266 | 0 |
| 4.99.91.43 | 73620267 | 0 |
| 4.99.91.44 | 73620268 | 0 |
| 4.99.91.45 | 73620269 | 0 |
| 4.99.91.46 | 73620270 | 0 |
| 4.99.91.47 | 73620271 | 0 |
| 4.99.91.48 | 73620272 | 0 |
| 4.99.91.49 | 73620273 | 0 |
| 4.99.91.50 | 73620274 | 0 |
| 4.99.91.51 | 73620275 | 0 |
| 4.99.91.52 | 73620276 | 0 |
| 4.99.91.53 | 73620277 | 0 |
| 4.99.91.54 | 73620278 | 0 |
| 4.99.91.55 | 73620279 | 0 |
| 4.99.91.56 | 73620280 | 0 |
| 4.99.91.57 | 73620281 | 0 |
| 4.99.91.58 | 73620282 | 0 |
| 4.99.91.59 | 73620283 | 0 |
| 4.99.91.60 | 73620284 | 0 |
| 4.99.91.61 | 73620285 | 0 |
| 4.99.91.62 | 73620286 | 0 |
| 4.99.91.63 | 73620287 | 0 |
| 4.99.91.64 | 73620288 | 0 |
| 4.99.91.65 | 73620289 | 0 |
| 4.99.91.66 | 73620290 | 0 |
| 4.99.91.67 | 73620291 | 0 |
| 4.99.91.68 | 73620292 | 0 |
| 4.99.91.69 | 73620293 | 0 |
| 4.99.91.70 | 73620294 | 0 |
| 4.99.91.71 | 73620295 | 0 |
| 4.99.91.72 | 73620296 | 0 |
| 4.99.91.73 | 73620297 | 0 |
| 4.99.91.74 | 73620298 | 0 |
| 4.99.91.75 | 73620299 | 0 |
| 4.99.91.76 | 73620300 | 0 |
| 4.99.91.77 | 73620301 | 0 |
| 4.99.91.78 | 73620302 | 0 |
| 4.99.91.79 | 73620303 | 0 |
| 4.99.91.80 | 73620304 | 0 |
| 4.99.91.81 | 73620305 | 0 |
| 4.99.91.82 | 73620306 | 0 |
| 4.99.91.83 | 73620307 | 0 |
| 4.99.91.84 | 73620308 | 0 |
| 4.99.91.85 | 73620309 | 0 |