L'indirizzo IP 3.88.72 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 | 25/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Fairfield | 41,2184 | -73,2517 | 2017-08-25 |
| MaxMind | US | United States | - | Fairfield | 41,1412 | -73,2637 | 2017-08-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.88.72.0 | 56117248 | 0 |
| 3.88.72.1 | 56117249 | 0 |
| 3.88.72.2 | 56117250 | 0 |
| 3.88.72.3 | 56117251 | 0 |
| 3.88.72.4 | 56117252 | 0 |
| 3.88.72.5 | 56117253 | 0 |
| 3.88.72.6 | 56117254 | 0 |
| 3.88.72.7 | 56117255 | 0 |
| 3.88.72.8 | 56117256 | 0 |
| 3.88.72.9 | 56117257 | 0 |
| 3.88.72.10 | 56117258 | 0 |
| 3.88.72.11 | 56117259 | 0 |
| 3.88.72.12 | 56117260 | 0 |
| 3.88.72.13 | 56117261 | 0 |
| 3.88.72.14 | 56117262 | 0 |
| 3.88.72.15 | 56117263 | 0 |
| 3.88.72.16 | 56117264 | 0 |
| 3.88.72.17 | 56117265 | 0 |
| 3.88.72.18 | 56117266 | 0 |
| 3.88.72.19 | 56117267 | 0 |
| 3.88.72.20 | 56117268 | 0 |
| 3.88.72.21 | 56117269 | 0 |
| 3.88.72.22 | 56117270 | 0 |
| 3.88.72.23 | 56117271 | 0 |
| 3.88.72.24 | 56117272 | 0 |
| 3.88.72.25 | 56117273 | 0 |
| 3.88.72.26 | 56117274 | 0 |
| 3.88.72.27 | 56117275 | 0 |
| 3.88.72.28 | 56117276 | 0 |
| 3.88.72.29 | 56117277 | 0 |
| 3.88.72.30 | 56117278 | 0 |
| 3.88.72.31 | 56117279 | 0 |
| 3.88.72.32 | 56117280 | 0 |
| 3.88.72.33 | 56117281 | 0 |
| 3.88.72.34 | 56117282 | 0 |
| 3.88.72.35 | 56117283 | 0 |
| 3.88.72.36 | 56117284 | 0 |
| 3.88.72.37 | 56117285 | 0 |
| 3.88.72.38 | 56117286 | 0 |
| 3.88.72.39 | 56117287 | 0 |
| 3.88.72.40 | 56117288 | 0 |
| 3.88.72.41 | 56117289 | 0 |
| 3.88.72.42 | 56117290 | 0 |
| 3.88.72.43 | 56117291 | 0 |
| 3.88.72.44 | 56117292 | 0 |
| 3.88.72.45 | 56117293 | 0 |
| 3.88.72.46 | 56117294 | 0 |
| 3.88.72.47 | 56117295 | 0 |
| 3.88.72.48 | 56117296 | 0 |
| 3.88.72.49 | 56117297 | 0 |
| 3.88.72.50 | 56117298 | 0 |
| 3.88.72.51 | 56117299 | 0 |
| 3.88.72.52 | 56117300 | 0 |
| 3.88.72.53 | 56117301 | 0 |
| 3.88.72.54 | 56117302 | 0 |
| 3.88.72.55 | 56117303 | 0 |
| 3.88.72.56 | 56117304 | 0 |
| 3.88.72.57 | 56117305 | 0 |
| 3.88.72.58 | 56117306 | 0 |
| 3.88.72.59 | 56117307 | 0 |
| 3.88.72.60 | 56117308 | 0 |
| 3.88.72.61 | 56117309 | 0 |
| 3.88.72.62 | 56117310 | 0 |
| 3.88.72.63 | 56117311 | 0 |
| 3.88.72.64 | 56117312 | 0 |
| 3.88.72.65 | 56117313 | 0 |
| 3.88.72.66 | 56117314 | 0 |
| 3.88.72.67 | 56117315 | 0 |
| 3.88.72.68 | 56117316 | 0 |
| 3.88.72.69 | 56117317 | 0 |
| 3.88.72.70 | 56117318 | 0 |
| 3.88.72.71 | 56117319 | 0 |
| 3.88.72.72 | 56117320 | 0 |
| 3.88.72.73 | 56117321 | 0 |
| 3.88.72.74 | 56117322 | 0 |
| 3.88.72.75 | 56117323 | 0 |
| 3.88.72.76 | 56117324 | 0 |
| 3.88.72.77 | 56117325 | 0 |
| 3.88.72.78 | 56117326 | 0 |
| 3.88.72.79 | 56117327 | 0 |
| 3.88.72.80 | 56117328 | 0 |
| 3.88.72.81 | 56117329 | 0 |
| 3.88.72.82 | 56117330 | 0 |
| 3.88.72.83 | 56117331 | 0 |
| 3.88.72.84 | 56117332 | 0 |
| 3.88.72.85 | 56117333 | 0 |