The IP address 55.91.78 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 55.0.0.0/8 (range 55.0.0.0 to 55.255.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 55.0.0.0 |
| IP ending by | 55.255.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 55.0.0.0/8 |
| Numerical IP | |
| Registry | arin |
| Last update | 21/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Fort Huachuca | 31.5565 | -110.3506 | 2017-08-21 |
| MaxMind | US | United States | - | Fort Huachuca | 31.5273 | -110.3607 | 2017-08-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 55.91.78.0 | 928730624 | 0 |
| 55.91.78.1 | 928730625 | 0 |
| 55.91.78.2 | 928730626 | 0 |
| 55.91.78.3 | 928730627 | 0 |
| 55.91.78.4 | 928730628 | 0 |
| 55.91.78.5 | 928730629 | 0 |
| 55.91.78.6 | 928730630 | 0 |
| 55.91.78.7 | 928730631 | 0 |
| 55.91.78.8 | 928730632 | 0 |
| 55.91.78.9 | 928730633 | 0 |
| 55.91.78.10 | 928730634 | 0 |
| 55.91.78.11 | 928730635 | 0 |
| 55.91.78.12 | 928730636 | 0 |
| 55.91.78.13 | 928730637 | 0 |
| 55.91.78.14 | 928730638 | 0 |
| 55.91.78.15 | 928730639 | 0 |
| 55.91.78.16 | 928730640 | 0 |
| 55.91.78.17 | 928730641 | 0 |
| 55.91.78.18 | 928730642 | 0 |
| 55.91.78.19 | 928730643 | 0 |
| 55.91.78.20 | 928730644 | 0 |
| 55.91.78.21 | 928730645 | 0 |
| 55.91.78.22 | 928730646 | 0 |
| 55.91.78.23 | 928730647 | 0 |
| 55.91.78.24 | 928730648 | 0 |
| 55.91.78.25 | 928730649 | 0 |
| 55.91.78.26 | 928730650 | 0 |
| 55.91.78.27 | 928730651 | 0 |
| 55.91.78.28 | 928730652 | 0 |
| 55.91.78.29 | 928730653 | 0 |
| 55.91.78.30 | 928730654 | 0 |
| 55.91.78.31 | 928730655 | 0 |
| 55.91.78.32 | 928730656 | 0 |
| 55.91.78.33 | 928730657 | 0 |
| 55.91.78.34 | 928730658 | 0 |
| 55.91.78.35 | 928730659 | 0 |
| 55.91.78.36 | 928730660 | 0 |
| 55.91.78.37 | 928730661 | 0 |
| 55.91.78.38 | 928730662 | 0 |
| 55.91.78.39 | 928730663 | 0 |
| 55.91.78.40 | 928730664 | 0 |
| 55.91.78.41 | 928730665 | 0 |
| 55.91.78.42 | 928730666 | 0 |
| 55.91.78.43 | 928730667 | 0 |
| 55.91.78.44 | 928730668 | 0 |
| 55.91.78.45 | 928730669 | 0 |
| 55.91.78.46 | 928730670 | 0 |
| 55.91.78.47 | 928730671 | 0 |
| 55.91.78.48 | 928730672 | 0 |
| 55.91.78.49 | 928730673 | 0 |
| 55.91.78.50 | 928730674 | 0 |
| 55.91.78.51 | 928730675 | 0 |
| 55.91.78.52 | 928730676 | 0 |
| 55.91.78.53 | 928730677 | 0 |
| 55.91.78.54 | 928730678 | 0 |
| 55.91.78.55 | 928730679 | 0 |
| 55.91.78.56 | 928730680 | 0 |
| 55.91.78.57 | 928730681 | 0 |
| 55.91.78.58 | 928730682 | 0 |
| 55.91.78.59 | 928730683 | 0 |
| 55.91.78.60 | 928730684 | 0 |
| 55.91.78.61 | 928730685 | 0 |
| 55.91.78.62 | 928730686 | 0 |
| 55.91.78.63 | 928730687 | 0 |
| 55.91.78.64 | 928730688 | 0 |
| 55.91.78.65 | 928730689 | 0 |
| 55.91.78.66 | 928730690 | 0 |
| 55.91.78.67 | 928730691 | 0 |
| 55.91.78.68 | 928730692 | 0 |
| 55.91.78.69 | 928730693 | 0 |
| 55.91.78.70 | 928730694 | 0 |
| 55.91.78.71 | 928730695 | 0 |
| 55.91.78.72 | 928730696 | 0 |
| 55.91.78.73 | 928730697 | 0 |
| 55.91.78.74 | 928730698 | 0 |
| 55.91.78.75 | 928730699 | 0 |
| 55.91.78.76 | 928730700 | 0 |
| 55.91.78.77 | 928730701 | 0 |
| 55.91.78.78 | 928730702 | 0 |
| 55.91.78.79 | 928730703 | 0 |
| 55.91.78.80 | 928730704 | 0 |
| 55.91.78.81 | 928730705 | 0 |
| 55.91.78.82 | 928730706 | 0 |
| 55.91.78.83 | 928730707 | 0 |
| 55.91.78.84 | 928730708 | 0 |
| 55.91.78.85 | 928730709 | 0 |