La dirección IP 131.4.145 es proporcionada por DoD Network Information Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 131.4.0.0/15, IP entre 131.4.0.0 a 131.5.255.255 ). El número de sistema autónomo (ASN) es 721.
| ASN | 721 |
| IP que comienzan con | 131.4.0.0 |
| IP que termina con | 131.5.255.255 |
| ASN Nombre | DoD Network Information Center |
| CDIR | 131.4.0.0/15 |
| IP numérica | |
| Registe | arin |
| Última actualización | 31/10/2020 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2020-10-31 |
| MaxMind | US | Estados Unidos | - | Montgomery | 32,404 | -86,2539 | 2020-10-31 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.4.145.0 | 2198114560 | 0 |
| 131.4.145.1 | 2198114561 | 0 |
| 131.4.145.2 | 2198114562 | 0 |
| 131.4.145.3 | 2198114563 | 0 |
| 131.4.145.4 | 2198114564 | 0 |
| 131.4.145.5 | 2198114565 | 0 |
| 131.4.145.6 | 2198114566 | 0 |
| 131.4.145.7 | 2198114567 | 0 |
| 131.4.145.8 | 2198114568 | 0 |
| 131.4.145.9 | 2198114569 | 0 |
| 131.4.145.10 | 2198114570 | 0 |
| 131.4.145.11 | 2198114571 | 0 |
| 131.4.145.12 | 2198114572 | 0 |
| 131.4.145.13 | 2198114573 | 0 |
| 131.4.145.14 | 2198114574 | 0 |
| 131.4.145.15 | 2198114575 | 0 |
| 131.4.145.16 | 2198114576 | 0 |
| 131.4.145.17 | 2198114577 | 0 |
| 131.4.145.18 | 2198114578 | 0 |
| 131.4.145.19 | 2198114579 | 0 |
| 131.4.145.20 | 2198114580 | 0 |
| 131.4.145.21 | 2198114581 | 0 |
| 131.4.145.22 | 2198114582 | 0 |
| 131.4.145.23 | 2198114583 | 0 |
| 131.4.145.24 | 2198114584 | 0 |
| 131.4.145.25 | 2198114585 | 0 |
| 131.4.145.26 | 2198114586 | 0 |
| 131.4.145.27 | 2198114587 | 0 |
| 131.4.145.28 | 2198114588 | 0 |
| 131.4.145.29 | 2198114589 | 0 |
| 131.4.145.30 | 2198114590 | 0 |
| 131.4.145.31 | 2198114591 | 0 |
| 131.4.145.32 | 2198114592 | 0 |
| 131.4.145.33 | 2198114593 | 0 |
| 131.4.145.34 | 2198114594 | 0 |
| 131.4.145.35 | 2198114595 | 0 |
| 131.4.145.36 | 2198114596 | 0 |
| 131.4.145.37 | 2198114597 | 0 |
| 131.4.145.38 | 2198114598 | 0 |
| 131.4.145.39 | 2198114599 | 0 |
| 131.4.145.40 | 2198114600 | 0 |
| 131.4.145.41 | 2198114601 | 0 |
| 131.4.145.42 | 2198114602 | 0 |
| 131.4.145.43 | 2198114603 | 0 |
| 131.4.145.44 | 2198114604 | 0 |
| 131.4.145.45 | 2198114605 | 0 |
| 131.4.145.46 | 2198114606 | 0 |
| 131.4.145.47 | 2198114607 | 0 |
| 131.4.145.48 | 2198114608 | 0 |
| 131.4.145.49 | 2198114609 | 0 |
| 131.4.145.50 | 2198114610 | 0 |
| 131.4.145.51 | 2198114611 | 0 |
| 131.4.145.52 | 2198114612 | 0 |
| 131.4.145.53 | 2198114613 | 0 |
| 131.4.145.54 | 2198114614 | 0 |
| 131.4.145.55 | 2198114615 | 0 |
| 131.4.145.56 | 2198114616 | 0 |
| 131.4.145.57 | 2198114617 | 0 |
| 131.4.145.58 | 2198114618 | 0 |
| 131.4.145.59 | 2198114619 | 0 |
| 131.4.145.60 | 2198114620 | 0 |
| 131.4.145.61 | 2198114621 | 0 |
| 131.4.145.62 | 2198114622 | 0 |
| 131.4.145.63 | 2198114623 | 0 |
| 131.4.145.64 | 2198114624 | 0 |
| 131.4.145.65 | 2198114625 | 0 |
| 131.4.145.66 | 2198114626 | 0 |
| 131.4.145.67 | 2198114627 | 0 |
| 131.4.145.68 | 2198114628 | 0 |
| 131.4.145.69 | 2198114629 | 0 |
| 131.4.145.70 | 2198114630 | 0 |
| 131.4.145.71 | 2198114631 | 0 |
| 131.4.145.72 | 2198114632 | 0 |
| 131.4.145.73 | 2198114633 | 0 |
| 131.4.145.74 | 2198114634 | 0 |
| 131.4.145.75 | 2198114635 | 0 |
| 131.4.145.76 | 2198114636 | 0 |
| 131.4.145.77 | 2198114637 | 0 |
| 131.4.145.78 | 2198114638 | 0 |
| 131.4.145.79 | 2198114639 | 0 |
| 131.4.145.80 | 2198114640 | 0 |
| 131.4.145.81 | 2198114641 | 0 |
| 131.4.145.82 | 2198114642 | 0 |
| 131.4.145.83 | 2198114643 | 0 |
| 131.4.145.84 | 2198114644 | 0 |
| 131.4.145.85 | 2198114645 | 0 |