Les adresses IP débutant par 3.248.3 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, le bloc IP comprant les adresses de 4.0.0.0 à 4.255.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 4.0.0.0 |
| IP se terminant par | 4.255.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 16/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Broomfield | 39,8828 | -105,1065 | 2018-08-16 |
| MaxMind | US | États-Unis | - | Cromwell | 41,5951 | -72,6454 | 2018-08-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.248.3.0 | 66585344 | 0 |
| 3.248.3.1 | 66585345 | 0 |
| 3.248.3.2 | 66585346 | 0 |
| 3.248.3.3 | 66585347 | 0 |
| 3.248.3.4 | 66585348 | 0 |
| 3.248.3.5 | 66585349 | 0 |
| 3.248.3.6 | 66585350 | 0 |
| 3.248.3.7 | 66585351 | 0 |
| 3.248.3.8 | 66585352 | 0 |
| 3.248.3.9 | 66585353 | 0 |
| 3.248.3.10 | 66585354 | 0 |
| 3.248.3.11 | 66585355 | 0 |
| 3.248.3.12 | 66585356 | 0 |
| 3.248.3.13 | 66585357 | 0 |
| 3.248.3.14 | 66585358 | 0 |
| 3.248.3.15 | 66585359 | 0 |
| 3.248.3.16 | 66585360 | 0 |
| 3.248.3.17 | 66585361 | 0 |
| 3.248.3.18 | 66585362 | 0 |
| 3.248.3.19 | 66585363 | 0 |
| 3.248.3.20 | 66585364 | 0 |
| 3.248.3.21 | 66585365 | 0 |
| 3.248.3.22 | 66585366 | 0 |
| 3.248.3.23 | 66585367 | 0 |
| 3.248.3.24 | 66585368 | 0 |
| 3.248.3.25 | 66585369 | 0 |
| 3.248.3.26 | 66585370 | 0 |
| 3.248.3.27 | 66585371 | 0 |
| 3.248.3.28 | 66585372 | 0 |
| 3.248.3.29 | 66585373 | 0 |
| 3.248.3.30 | 66585374 | 0 |
| 3.248.3.31 | 66585375 | 0 |
| 3.248.3.32 | 66585376 | 0 |
| 3.248.3.33 | 66585377 | 0 |
| 3.248.3.34 | 66585378 | 0 |
| 3.248.3.35 | 66585379 | 0 |
| 3.248.3.36 | 66585380 | 0 |
| 3.248.3.37 | 66585381 | 0 |
| 3.248.3.38 | 66585382 | 0 |
| 3.248.3.39 | 66585383 | 0 |
| 3.248.3.40 | 66585384 | 0 |
| 3.248.3.41 | 66585385 | 0 |
| 3.248.3.42 | 66585386 | 0 |
| 3.248.3.43 | 66585387 | 0 |
| 3.248.3.44 | 66585388 | 0 |
| 3.248.3.45 | 66585389 | 0 |
| 3.248.3.46 | 66585390 | 0 |
| 3.248.3.47 | 66585391 | 0 |
| 3.248.3.48 | 66585392 | 0 |
| 3.248.3.49 | 66585393 | 0 |
| 3.248.3.50 | 66585394 | 0 |
| 3.248.3.51 | 66585395 | 0 |
| 3.248.3.52 | 66585396 | 0 |
| 3.248.3.53 | 66585397 | 0 |
| 3.248.3.54 | 66585398 | 0 |
| 3.248.3.55 | 66585399 | 0 |
| 3.248.3.56 | 66585400 | 0 |
| 3.248.3.57 | 66585401 | 0 |
| 3.248.3.58 | 66585402 | 0 |
| 3.248.3.59 | 66585403 | 0 |
| 3.248.3.60 | 66585404 | 0 |
| 3.248.3.61 | 66585405 | 0 |
| 3.248.3.62 | 66585406 | 0 |
| 3.248.3.63 | 66585407 | 0 |
| 3.248.3.64 | 66585408 | 0 |
| 3.248.3.65 | 66585409 | 0 |
| 3.248.3.66 | 66585410 | 0 |
| 3.248.3.67 | 66585411 | 0 |
| 3.248.3.68 | 66585412 | 0 |
| 3.248.3.69 | 66585413 | 0 |
| 3.248.3.70 | 66585414 | 0 |
| 3.248.3.71 | 66585415 | 0 |
| 3.248.3.72 | 66585416 | 0 |
| 3.248.3.73 | 66585417 | 0 |
| 3.248.3.74 | 66585418 | 0 |
| 3.248.3.75 | 66585419 | 0 |
| 3.248.3.76 | 66585420 | 0 |
| 3.248.3.77 | 66585421 | 0 |
| 3.248.3.78 | 66585422 | 0 |
| 3.248.3.79 | 66585423 | 0 |
| 3.248.3.80 | 66585424 | 0 |
| 3.248.3.81 | 66585425 | 0 |
| 3.248.3.82 | 66585426 | 0 |
| 3.248.3.83 | 66585427 | 0 |
| 3.248.3.84 | 66585428 | 0 |
| 3.248.3.85 | 66585429 | 0 |