Les adresses IP débutant par 205.66.54 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 205.64.0.0/11, le bloc IP comprant les adresses de 205.64.0.0 à 205.95.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 205.64.0.0 |
| IP se terminant par | 205.95.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 205.64.0.0/11 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 06/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Salt Lake City | 40,7636 | -111,8418 | 2019-05-06 |
| MaxMind | US | États-Unis | - | Virginia Beach | 36,9205 | -76,0192 | 2019-05-06 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 205.66.54.0 | 3443668480 | 0 |
| 205.66.54.1 | 3443668481 | 0 |
| 205.66.54.2 | 3443668482 | 0 |
| 205.66.54.3 | 3443668483 | 0 |
| 205.66.54.4 | 3443668484 | 0 |
| 205.66.54.5 | 3443668485 | 0 |
| 205.66.54.6 | 3443668486 | 0 |
| 205.66.54.7 | 3443668487 | 0 |
| 205.66.54.8 | 3443668488 | 0 |
| 205.66.54.9 | 3443668489 | 0 |
| 205.66.54.10 | 3443668490 | 0 |
| 205.66.54.11 | 3443668491 | 0 |
| 205.66.54.12 | 3443668492 | 0 |
| 205.66.54.13 | 3443668493 | 0 |
| 205.66.54.14 | 3443668494 | 0 |
| 205.66.54.15 | 3443668495 | 0 |
| 205.66.54.16 | 3443668496 | 0 |
| 205.66.54.17 | 3443668497 | 0 |
| 205.66.54.18 | 3443668498 | 0 |
| 205.66.54.19 | 3443668499 | 0 |
| 205.66.54.20 | 3443668500 | 0 |
| 205.66.54.21 | 3443668501 | 0 |
| 205.66.54.22 | 3443668502 | 0 |
| 205.66.54.23 | 3443668503 | 0 |
| 205.66.54.24 | 3443668504 | 0 |
| 205.66.54.25 | 3443668505 | 0 |
| 205.66.54.26 | 3443668506 | 0 |
| 205.66.54.27 | 3443668507 | 0 |
| 205.66.54.28 | 3443668508 | 0 |
| 205.66.54.29 | 3443668509 | 0 |
| 205.66.54.30 | 3443668510 | 0 |
| 205.66.54.31 | 3443668511 | 0 |
| 205.66.54.32 | 3443668512 | 0 |
| 205.66.54.33 | 3443668513 | 0 |
| 205.66.54.34 | 3443668514 | 0 |
| 205.66.54.35 | 3443668515 | 0 |
| 205.66.54.36 | 3443668516 | 0 |
| 205.66.54.37 | 3443668517 | 0 |
| 205.66.54.38 | 3443668518 | 0 |
| 205.66.54.39 | 3443668519 | 0 |
| 205.66.54.40 | 3443668520 | 0 |
| 205.66.54.41 | 3443668521 | 0 |
| 205.66.54.42 | 3443668522 | 0 |
| 205.66.54.43 | 3443668523 | 0 |
| 205.66.54.44 | 3443668524 | 0 |
| 205.66.54.45 | 3443668525 | 0 |
| 205.66.54.46 | 3443668526 | 0 |
| 205.66.54.47 | 3443668527 | 0 |
| 205.66.54.48 | 3443668528 | 0 |
| 205.66.54.49 | 3443668529 | 0 |
| 205.66.54.50 | 3443668530 | 0 |
| 205.66.54.51 | 3443668531 | 0 |
| 205.66.54.52 | 3443668532 | 0 |
| 205.66.54.53 | 3443668533 | 0 |
| 205.66.54.54 | 3443668534 | 0 |
| 205.66.54.55 | 3443668535 | 0 |
| 205.66.54.56 | 3443668536 | 0 |
| 205.66.54.57 | 3443668537 | 0 |
| 205.66.54.58 | 3443668538 | 0 |
| 205.66.54.59 | 3443668539 | 0 |
| 205.66.54.60 | 3443668540 | 0 |
| 205.66.54.61 | 3443668541 | 0 |
| 205.66.54.62 | 3443668542 | 0 |
| 205.66.54.63 | 3443668543 | 0 |
| 205.66.54.64 | 3443668544 | 0 |
| 205.66.54.65 | 3443668545 | 0 |
| 205.66.54.66 | 3443668546 | 0 |
| 205.66.54.67 | 3443668547 | 0 |
| 205.66.54.68 | 3443668548 | 0 |
| 205.66.54.69 | 3443668549 | 0 |
| 205.66.54.70 | 3443668550 | 0 |
| 205.66.54.71 | 3443668551 | 0 |
| 205.66.54.72 | 3443668552 | 0 |
| 205.66.54.73 | 3443668553 | 0 |
| 205.66.54.74 | 3443668554 | 0 |
| 205.66.54.75 | 3443668555 | 0 |
| 205.66.54.76 | 3443668556 | 0 |
| 205.66.54.77 | 3443668557 | 0 |
| 205.66.54.78 | 3443668558 | 0 |
| 205.66.54.79 | 3443668559 | 0 |
| 205.66.54.80 | 3443668560 | 0 |
| 205.66.54.81 | 3443668561 | 0 |
| 205.66.54.82 | 3443668562 | 0 |
| 205.66.54.83 | 3443668563 | 0 |
| 205.66.54.84 | 3443668564 | 0 |
| 205.66.54.85 | 3443668565 | 0 |