Die IP-Adresse 131.54.21 erfolgt über DoD Network Information Center, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 131.32.0.0/11 (Bereich 131.32.0.0, 131.63.255.255). Die autonomen Systemnummer (ASN) ist 721.
| ASN | 721 |
| Ausgehend von IP | 131.32.0.0 |
| Beendigung durch IP | 131.63.255.255 |
| ASN-Namen | DoD Network Information Center |
| GGDV | 131.32.0.0/11 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 07.04.2020 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Columbus | 39,9664 | -83,0128 | 2020-04-07 |
| MaxMind | US | USA | - | Montgomery | 32,404 | -86,2539 | 2020-04-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.54.21.0 | 2201359616 | 0 |
| 131.54.21.1 | 2201359617 | 0 |
| 131.54.21.2 | 2201359618 | 0 |
| 131.54.21.3 | 2201359619 | 0 |
| 131.54.21.4 | 2201359620 | 0 |
| 131.54.21.5 | 2201359621 | 0 |
| 131.54.21.6 | 2201359622 | 0 |
| 131.54.21.7 | 2201359623 | 0 |
| 131.54.21.8 | 2201359624 | 0 |
| 131.54.21.9 | 2201359625 | 0 |
| 131.54.21.10 | 2201359626 | 0 |
| 131.54.21.11 | 2201359627 | 0 |
| 131.54.21.12 | 2201359628 | 0 |
| 131.54.21.13 | 2201359629 | 0 |
| 131.54.21.14 | 2201359630 | 0 |
| 131.54.21.15 | 2201359631 | 0 |
| 131.54.21.16 | 2201359632 | 0 |
| 131.54.21.17 | 2201359633 | 0 |
| 131.54.21.18 | 2201359634 | 0 |
| 131.54.21.19 | 2201359635 | 0 |
| 131.54.21.20 | 2201359636 | 0 |
| 131.54.21.21 | 2201359637 | 0 |
| 131.54.21.22 | 2201359638 | 0 |
| 131.54.21.23 | 2201359639 | 0 |
| 131.54.21.24 | 2201359640 | 0 |
| 131.54.21.25 | 2201359641 | 0 |
| 131.54.21.26 | 2201359642 | 0 |
| 131.54.21.27 | 2201359643 | 0 |
| 131.54.21.28 | 2201359644 | 0 |
| 131.54.21.29 | 2201359645 | 0 |
| 131.54.21.30 | 2201359646 | 0 |
| 131.54.21.31 | 2201359647 | 0 |
| 131.54.21.32 | 2201359648 | 0 |
| 131.54.21.33 | 2201359649 | 0 |
| 131.54.21.34 | 2201359650 | 0 |
| 131.54.21.35 | 2201359651 | 0 |
| 131.54.21.36 | 2201359652 | 0 |
| 131.54.21.37 | 2201359653 | 0 |
| 131.54.21.38 | 2201359654 | 0 |
| 131.54.21.39 | 2201359655 | 0 |
| 131.54.21.40 | 2201359656 | 0 |
| 131.54.21.41 | 2201359657 | 0 |
| 131.54.21.42 | 2201359658 | 0 |
| 131.54.21.43 | 2201359659 | 0 |
| 131.54.21.44 | 2201359660 | 0 |
| 131.54.21.45 | 2201359661 | 0 |
| 131.54.21.46 | 2201359662 | 0 |
| 131.54.21.47 | 2201359663 | 0 |
| 131.54.21.48 | 2201359664 | 0 |
| 131.54.21.49 | 2201359665 | 0 |
| 131.54.21.50 | 2201359666 | 0 |
| 131.54.21.51 | 2201359667 | 0 |
| 131.54.21.52 | 2201359668 | 0 |
| 131.54.21.53 | 2201359669 | 0 |
| 131.54.21.54 | 2201359670 | 0 |
| 131.54.21.55 | 2201359671 | 0 |
| 131.54.21.56 | 2201359672 | 0 |
| 131.54.21.57 | 2201359673 | 0 |
| 131.54.21.58 | 2201359674 | 0 |
| 131.54.21.59 | 2201359675 | 0 |
| 131.54.21.60 | 2201359676 | 0 |
| 131.54.21.61 | 2201359677 | 0 |
| 131.54.21.62 | 2201359678 | 0 |
| 131.54.21.63 | 2201359679 | 0 |
| 131.54.21.64 | 2201359680 | 0 |
| 131.54.21.65 | 2201359681 | 0 |
| 131.54.21.66 | 2201359682 | 0 |
| 131.54.21.67 | 2201359683 | 0 |
| 131.54.21.68 | 2201359684 | 0 |
| 131.54.21.69 | 2201359685 | 0 |
| 131.54.21.70 | 2201359686 | 0 |
| 131.54.21.71 | 2201359687 | 0 |
| 131.54.21.72 | 2201359688 | 0 |
| 131.54.21.73 | 2201359689 | 0 |
| 131.54.21.74 | 2201359690 | 0 |
| 131.54.21.75 | 2201359691 | 0 |
| 131.54.21.76 | 2201359692 | 0 |
| 131.54.21.77 | 2201359693 | 0 |
| 131.54.21.78 | 2201359694 | 0 |
| 131.54.21.79 | 2201359695 | 0 |
| 131.54.21.80 | 2201359696 | 0 |
| 131.54.21.81 | 2201359697 | 0 |
| 131.54.21.82 | 2201359698 | 0 |
| 131.54.21.83 | 2201359699 | 0 |
| 131.54.21.84 | 2201359700 | 0 |
| 131.54.21.85 | 2201359701 | 0 |