The IP address 131.45.16 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.32.0.0/11 (range 131.32.0.0 to 131.63.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.32.0.0 |
| IP ending by | 131.63.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.32.0.0/11 |
| Numerical IP | |
| Registry | arin |
| Last update | 28/12/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-12-27 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2018-12-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.45.16.0 | 2200768512 | 0 |
| 131.45.16.1 | 2200768513 | 0 |
| 131.45.16.2 | 2200768514 | 0 |
| 131.45.16.3 | 2200768515 | 0 |
| 131.45.16.4 | 2200768516 | 0 |
| 131.45.16.5 | 2200768517 | 0 |
| 131.45.16.6 | 2200768518 | 0 |
| 131.45.16.7 | 2200768519 | 0 |
| 131.45.16.8 | 2200768520 | 0 |
| 131.45.16.9 | 2200768521 | 0 |
| 131.45.16.10 | 2200768522 | 0 |
| 131.45.16.11 | 2200768523 | 0 |
| 131.45.16.12 | 2200768524 | 0 |
| 131.45.16.13 | 2200768525 | 0 |
| 131.45.16.14 | 2200768526 | 0 |
| 131.45.16.15 | 2200768527 | 0 |
| 131.45.16.16 | 2200768528 | 0 |
| 131.45.16.17 | 2200768529 | 0 |
| 131.45.16.18 | 2200768530 | 0 |
| 131.45.16.19 | 2200768531 | 0 |
| 131.45.16.20 | 2200768532 | 0 |
| 131.45.16.21 | 2200768533 | 0 |
| 131.45.16.22 | 2200768534 | 0 |
| 131.45.16.23 | 2200768535 | 0 |
| 131.45.16.24 | 2200768536 | 0 |
| 131.45.16.25 | 2200768537 | 0 |
| 131.45.16.26 | 2200768538 | 0 |
| 131.45.16.27 | 2200768539 | 0 |
| 131.45.16.28 | 2200768540 | 0 |
| 131.45.16.29 | 2200768541 | 0 |
| 131.45.16.30 | 2200768542 | 0 |
| 131.45.16.31 | 2200768543 | 0 |
| 131.45.16.32 | 2200768544 | 0 |
| 131.45.16.33 | 2200768545 | 0 |
| 131.45.16.34 | 2200768546 | 0 |
| 131.45.16.35 | 2200768547 | 0 |
| 131.45.16.36 | 2200768548 | 0 |
| 131.45.16.37 | 2200768549 | 0 |
| 131.45.16.38 | 2200768550 | 0 |
| 131.45.16.39 | 2200768551 | 0 |
| 131.45.16.40 | 2200768552 | 0 |
| 131.45.16.41 | 2200768553 | 0 |
| 131.45.16.42 | 2200768554 | 0 |
| 131.45.16.43 | 2200768555 | 0 |
| 131.45.16.44 | 2200768556 | 0 |
| 131.45.16.45 | 2200768557 | 0 |
| 131.45.16.46 | 2200768558 | 0 |
| 131.45.16.47 | 2200768559 | 0 |
| 131.45.16.48 | 2200768560 | 0 |
| 131.45.16.49 | 2200768561 | 0 |
| 131.45.16.50 | 2200768562 | 0 |
| 131.45.16.51 | 2200768563 | 0 |
| 131.45.16.52 | 2200768564 | 0 |
| 131.45.16.53 | 2200768565 | 0 |
| 131.45.16.54 | 2200768566 | 0 |
| 131.45.16.55 | 2200768567 | 0 |
| 131.45.16.56 | 2200768568 | 0 |
| 131.45.16.57 | 2200768569 | 0 |
| 131.45.16.58 | 2200768570 | 0 |
| 131.45.16.59 | 2200768571 | 0 |
| 131.45.16.60 | 2200768572 | 0 |
| 131.45.16.61 | 2200768573 | 0 |
| 131.45.16.62 | 2200768574 | 0 |
| 131.45.16.63 | 2200768575 | 0 |
| 131.45.16.64 | 2200768576 | 0 |
| 131.45.16.65 | 2200768577 | 0 |
| 131.45.16.66 | 2200768578 | 0 |
| 131.45.16.67 | 2200768579 | 0 |
| 131.45.16.68 | 2200768580 | 0 |
| 131.45.16.69 | 2200768581 | 0 |
| 131.45.16.70 | 2200768582 | 0 |
| 131.45.16.71 | 2200768583 | 0 |
| 131.45.16.72 | 2200768584 | 0 |
| 131.45.16.73 | 2200768585 | 0 |
| 131.45.16.74 | 2200768586 | 0 |
| 131.45.16.75 | 2200768587 | 0 |
| 131.45.16.76 | 2200768588 | 0 |
| 131.45.16.77 | 2200768589 | 0 |
| 131.45.16.78 | 2200768590 | 0 |
| 131.45.16.79 | 2200768591 | 0 |
| 131.45.16.80 | 2200768592 | 0 |
| 131.45.16.81 | 2200768593 | 0 |
| 131.45.16.82 | 2200768594 | 0 |
| 131.45.16.83 | 2200768595 | 0 |
| 131.45.16.84 | 2200768596 | 0 |
| 131.45.16.85 | 2200768597 | 0 |