Les adresses IP débutant par 3.85.72 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 | 03/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Fairfield | 41,2184 | -73,2517 | 2017-08-03 |
| MaxMind | US | États-Unis | - | Fairfield | 41,1412 | -73,2637 | 2017-08-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.85.72.0 | 55920640 | 0 |
| 3.85.72.1 | 55920641 | 0 |
| 3.85.72.2 | 55920642 | 0 |
| 3.85.72.3 | 55920643 | 0 |
| 3.85.72.4 | 55920644 | 0 |
| 3.85.72.5 | 55920645 | 0 |
| 3.85.72.6 | 55920646 | 0 |
| 3.85.72.7 | 55920647 | 0 |
| 3.85.72.8 | 55920648 | 0 |
| 3.85.72.9 | 55920649 | 0 |
| 3.85.72.10 | 55920650 | 0 |
| 3.85.72.11 | 55920651 | 0 |
| 3.85.72.12 | 55920652 | 0 |
| 3.85.72.13 | 55920653 | 0 |
| 3.85.72.14 | 55920654 | 0 |
| 3.85.72.15 | 55920655 | 0 |
| 3.85.72.16 | 55920656 | 0 |
| 3.85.72.17 | 55920657 | 0 |
| 3.85.72.18 | 55920658 | 0 |
| 3.85.72.19 | 55920659 | 0 |
| 3.85.72.20 | 55920660 | 0 |
| 3.85.72.21 | 55920661 | 0 |
| 3.85.72.22 | 55920662 | 0 |
| 3.85.72.23 | 55920663 | 0 |
| 3.85.72.24 | 55920664 | 0 |
| 3.85.72.25 | 55920665 | 0 |
| 3.85.72.26 | 55920666 | 0 |
| 3.85.72.27 | 55920667 | 0 |
| 3.85.72.28 | 55920668 | 0 |
| 3.85.72.29 | 55920669 | 0 |
| 3.85.72.30 | 55920670 | 0 |
| 3.85.72.31 | 55920671 | 0 |
| 3.85.72.32 | 55920672 | 0 |
| 3.85.72.33 | 55920673 | 0 |
| 3.85.72.34 | 55920674 | 0 |
| 3.85.72.35 | 55920675 | 0 |
| 3.85.72.36 | 55920676 | 0 |
| 3.85.72.37 | 55920677 | 0 |
| 3.85.72.38 | 55920678 | 0 |
| 3.85.72.39 | 55920679 | 0 |
| 3.85.72.40 | 55920680 | 0 |
| 3.85.72.41 | 55920681 | 0 |
| 3.85.72.42 | 55920682 | 0 |
| 3.85.72.43 | 55920683 | 0 |
| 3.85.72.44 | 55920684 | 0 |
| 3.85.72.45 | 55920685 | 0 |
| 3.85.72.46 | 55920686 | 0 |
| 3.85.72.47 | 55920687 | 0 |
| 3.85.72.48 | 55920688 | 0 |
| 3.85.72.49 | 55920689 | 0 |
| 3.85.72.50 | 55920690 | 0 |
| 3.85.72.51 | 55920691 | 0 |
| 3.85.72.52 | 55920692 | 0 |
| 3.85.72.53 | 55920693 | 0 |
| 3.85.72.54 | 55920694 | 0 |
| 3.85.72.55 | 55920695 | 0 |
| 3.85.72.56 | 55920696 | 0 |
| 3.85.72.57 | 55920697 | 0 |
| 3.85.72.58 | 55920698 | 0 |
| 3.85.72.59 | 55920699 | 0 |
| 3.85.72.60 | 55920700 | 0 |
| 3.85.72.61 | 55920701 | 0 |
| 3.85.72.62 | 55920702 | 0 |
| 3.85.72.63 | 55920703 | 0 |
| 3.85.72.64 | 55920704 | 0 |
| 3.85.72.65 | 55920705 | 0 |
| 3.85.72.66 | 55920706 | 0 |
| 3.85.72.67 | 55920707 | 0 |
| 3.85.72.68 | 55920708 | 0 |
| 3.85.72.69 | 55920709 | 0 |
| 3.85.72.70 | 55920710 | 0 |
| 3.85.72.71 | 55920711 | 0 |
| 3.85.72.72 | 55920712 | 0 |
| 3.85.72.73 | 55920713 | 0 |
| 3.85.72.74 | 55920714 | 0 |
| 3.85.72.75 | 55920715 | 0 |
| 3.85.72.76 | 55920716 | 0 |
| 3.85.72.77 | 55920717 | 0 |
| 3.85.72.78 | 55920718 | 0 |
| 3.85.72.79 | 55920719 | 0 |
| 3.85.72.80 | 55920720 | 0 |
| 3.85.72.81 | 55920721 | 0 |
| 3.85.72.82 | 55920722 | 0 |
| 3.85.72.83 | 55920723 | 0 |
| 3.85.72.84 | 55920724 | 0 |
| 3.85.72.85 | 55920725 | 0 |