The IP address 199.57.16 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 199.57.0.0/16 (range 199.57.0.0 to 199.57.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 199.57.0.0 |
| IP ending by | 199.57.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 199.57.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 29/02/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Wauwatosa | 43.083 | -88.0379 | 2020-02-28 |
| MaxMind | US | United States | - | Milwaukee | 43.0846 | -88.0359 | 2020-02-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.57.16.0 | 3342405632 | 0 |
| 199.57.16.1 | 3342405633 | 0 |
| 199.57.16.2 | 3342405634 | 0 |
| 199.57.16.3 | 3342405635 | 0 |
| 199.57.16.4 | 3342405636 | 0 |
| 199.57.16.5 | 3342405637 | 0 |
| 199.57.16.6 | 3342405638 | 0 |
| 199.57.16.7 | 3342405639 | 0 |
| 199.57.16.8 | 3342405640 | 0 |
| 199.57.16.9 | 3342405641 | 0 |
| 199.57.16.10 | 3342405642 | 0 |
| 199.57.16.11 | 3342405643 | 0 |
| 199.57.16.12 | 3342405644 | 0 |
| 199.57.16.13 | 3342405645 | 0 |
| 199.57.16.14 | 3342405646 | 0 |
| 199.57.16.15 | 3342405647 | 0 |
| 199.57.16.16 | 3342405648 | 0 |
| 199.57.16.17 | 3342405649 | 0 |
| 199.57.16.18 | 3342405650 | 0 |
| 199.57.16.19 | 3342405651 | 0 |
| 199.57.16.20 | 3342405652 | 0 |
| 199.57.16.21 | 3342405653 | 0 |
| 199.57.16.22 | 3342405654 | 0 |
| 199.57.16.23 | 3342405655 | 0 |
| 199.57.16.24 | 3342405656 | 0 |
| 199.57.16.25 | 3342405657 | 0 |
| 199.57.16.26 | 3342405658 | 0 |
| 199.57.16.27 | 3342405659 | 0 |
| 199.57.16.28 | 3342405660 | 0 |
| 199.57.16.29 | 3342405661 | 0 |
| 199.57.16.30 | 3342405662 | 0 |
| 199.57.16.31 | 3342405663 | 0 |
| 199.57.16.32 | 3342405664 | 0 |
| 199.57.16.33 | 3342405665 | 0 |
| 199.57.16.34 | 3342405666 | 0 |
| 199.57.16.35 | 3342405667 | 0 |
| 199.57.16.36 | 3342405668 | 0 |
| 199.57.16.37 | 3342405669 | 0 |
| 199.57.16.38 | 3342405670 | 0 |
| 199.57.16.39 | 3342405671 | 0 |
| 199.57.16.40 | 3342405672 | 0 |
| 199.57.16.41 | 3342405673 | 0 |
| 199.57.16.42 | 3342405674 | 0 |
| 199.57.16.43 | 3342405675 | 0 |
| 199.57.16.44 | 3342405676 | 0 |
| 199.57.16.45 | 3342405677 | 0 |
| 199.57.16.46 | 3342405678 | 0 |
| 199.57.16.47 | 3342405679 | 0 |
| 199.57.16.48 | 3342405680 | 0 |
| 199.57.16.49 | 3342405681 | 0 |
| 199.57.16.50 | 3342405682 | 0 |
| 199.57.16.51 | 3342405683 | 0 |
| 199.57.16.52 | 3342405684 | 0 |
| 199.57.16.53 | 3342405685 | 0 |
| 199.57.16.54 | 3342405686 | 0 |
| 199.57.16.55 | 3342405687 | 0 |
| 199.57.16.56 | 3342405688 | 0 |
| 199.57.16.57 | 3342405689 | 0 |
| 199.57.16.58 | 3342405690 | 0 |
| 199.57.16.59 | 3342405691 | 0 |
| 199.57.16.60 | 3342405692 | 0 |
| 199.57.16.61 | 3342405693 | 0 |
| 199.57.16.62 | 3342405694 | 0 |
| 199.57.16.63 | 3342405695 | 0 |
| 199.57.16.64 | 3342405696 | 0 |
| 199.57.16.65 | 3342405697 | 0 |
| 199.57.16.66 | 3342405698 | 0 |
| 199.57.16.67 | 3342405699 | 0 |
| 199.57.16.68 | 3342405700 | 0 |
| 199.57.16.69 | 3342405701 | 0 |
| 199.57.16.70 | 3342405702 | 0 |
| 199.57.16.71 | 3342405703 | 0 |
| 199.57.16.72 | 3342405704 | 0 |
| 199.57.16.73 | 3342405705 | 0 |
| 199.57.16.74 | 3342405706 | 0 |
| 199.57.16.75 | 3342405707 | 0 |
| 199.57.16.76 | 3342405708 | 0 |
| 199.57.16.77 | 3342405709 | 0 |
| 199.57.16.78 | 3342405710 | 0 |
| 199.57.16.79 | 3342405711 | 0 |
| 199.57.16.80 | 3342405712 | 0 |
| 199.57.16.81 | 3342405713 | 0 |
| 199.57.16.82 | 3342405714 | 0 |
| 199.57.16.83 | 3342405715 | 0 |
| 199.57.16.84 | 3342405716 | 0 |
| 199.57.16.85 | 3342405717 | 0 |