The IP address 55.72.16 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 | 20/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Fort Huachuca | 31.5565 | -110.3506 | 2017-10-09 |
| MaxMind | US | United States | - | Fort Huachuca | 31.5273 | -110.3607 | 2017-10-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 55.72.16.0 | 927469568 | 0 |
| 55.72.16.1 | 927469569 | 0 |
| 55.72.16.2 | 927469570 | 0 |
| 55.72.16.3 | 927469571 | 0 |
| 55.72.16.4 | 927469572 | 0 |
| 55.72.16.5 | 927469573 | 0 |
| 55.72.16.6 | 927469574 | 0 |
| 55.72.16.7 | 927469575 | 0 |
| 55.72.16.8 | 927469576 | 0 |
| 55.72.16.9 | 927469577 | 0 |
| 55.72.16.10 | 927469578 | 0 |
| 55.72.16.11 | 927469579 | 0 |
| 55.72.16.12 | 927469580 | 0 |
| 55.72.16.13 | 927469581 | 0 |
| 55.72.16.14 | 927469582 | 0 |
| 55.72.16.15 | 927469583 | 0 |
| 55.72.16.16 | 927469584 | 0 |
| 55.72.16.17 | 927469585 | 0 |
| 55.72.16.18 | 927469586 | 0 |
| 55.72.16.19 | 927469587 | 0 |
| 55.72.16.20 | 927469588 | 0 |
| 55.72.16.21 | 927469589 | 0 |
| 55.72.16.22 | 927469590 | 0 |
| 55.72.16.23 | 927469591 | 0 |
| 55.72.16.24 | 927469592 | 0 |
| 55.72.16.25 | 927469593 | 0 |
| 55.72.16.26 | 927469594 | 0 |
| 55.72.16.27 | 927469595 | 0 |
| 55.72.16.28 | 927469596 | 0 |
| 55.72.16.29 | 927469597 | 0 |
| 55.72.16.30 | 927469598 | 0 |
| 55.72.16.31 | 927469599 | 0 |
| 55.72.16.32 | 927469600 | 0 |
| 55.72.16.33 | 927469601 | 0 |
| 55.72.16.34 | 927469602 | 0 |
| 55.72.16.35 | 927469603 | 0 |
| 55.72.16.36 | 927469604 | 0 |
| 55.72.16.37 | 927469605 | 0 |
| 55.72.16.38 | 927469606 | 0 |
| 55.72.16.39 | 927469607 | 0 |
| 55.72.16.40 | 927469608 | 0 |
| 55.72.16.41 | 927469609 | 0 |
| 55.72.16.42 | 927469610 | 0 |
| 55.72.16.43 | 927469611 | 0 |
| 55.72.16.44 | 927469612 | 0 |
| 55.72.16.45 | 927469613 | 0 |
| 55.72.16.46 | 927469614 | 0 |
| 55.72.16.47 | 927469615 | 0 |
| 55.72.16.48 | 927469616 | 0 |
| 55.72.16.49 | 927469617 | 0 |
| 55.72.16.50 | 927469618 | 0 |
| 55.72.16.51 | 927469619 | 0 |
| 55.72.16.52 | 927469620 | 0 |
| 55.72.16.53 | 927469621 | 0 |
| 55.72.16.54 | 927469622 | 0 |
| 55.72.16.55 | 927469623 | 0 |
| 55.72.16.56 | 927469624 | 0 |
| 55.72.16.57 | 927469625 | 0 |
| 55.72.16.58 | 927469626 | 0 |
| 55.72.16.59 | 927469627 | 0 |
| 55.72.16.60 | 927469628 | 0 |
| 55.72.16.61 | 927469629 | 0 |
| 55.72.16.62 | 927469630 | 0 |
| 55.72.16.63 | 927469631 | 0 |
| 55.72.16.64 | 927469632 | 0 |
| 55.72.16.65 | 927469633 | 0 |
| 55.72.16.66 | 927469634 | 0 |
| 55.72.16.67 | 927469635 | 0 |
| 55.72.16.68 | 927469636 | 0 |
| 55.72.16.69 | 927469637 | 0 |
| 55.72.16.70 | 927469638 | 0 |
| 55.72.16.71 | 927469639 | 0 |
| 55.72.16.72 | 927469640 | 0 |
| 55.72.16.73 | 927469641 | 0 |
| 55.72.16.74 | 927469642 | 0 |
| 55.72.16.75 | 927469643 | 0 |
| 55.72.16.76 | 927469644 | 0 |
| 55.72.16.77 | 927469645 | 0 |
| 55.72.16.78 | 927469646 | 0 |
| 55.72.16.79 | 927469647 | 0 |
| 55.72.16.80 | 927469648 | 0 |
| 55.72.16.81 | 927469649 | 0 |
| 55.72.16.82 | 927469650 | 0 |
| 55.72.16.83 | 927469651 | 0 |
| 55.72.16.84 | 927469652 | 0 |
| 55.72.16.85 | 927469653 | 0 |