The IP address 131.16.61 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.16.0.0/16 (range 131.16.0.0 to 131.16.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.16.0.0 |
| IP ending by | 131.16.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.16.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 30/12/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Montgomery | 32.4045 | -86.2459 | 2017-12-30 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2017-12-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.16.61.0 | 2198879488 | 0 |
| 131.16.61.1 | 2198879489 | 0 |
| 131.16.61.2 | 2198879490 | 0 |
| 131.16.61.3 | 2198879491 | 0 |
| 131.16.61.4 | 2198879492 | 0 |
| 131.16.61.5 | 2198879493 | 0 |
| 131.16.61.6 | 2198879494 | 0 |
| 131.16.61.7 | 2198879495 | 0 |
| 131.16.61.8 | 2198879496 | 0 |
| 131.16.61.9 | 2198879497 | 0 |
| 131.16.61.10 | 2198879498 | 0 |
| 131.16.61.11 | 2198879499 | 0 |
| 131.16.61.12 | 2198879500 | 0 |
| 131.16.61.13 | 2198879501 | 0 |
| 131.16.61.14 | 2198879502 | 0 |
| 131.16.61.15 | 2198879503 | 0 |
| 131.16.61.16 | 2198879504 | 0 |
| 131.16.61.17 | 2198879505 | 0 |
| 131.16.61.18 | 2198879506 | 0 |
| 131.16.61.19 | 2198879507 | 0 |
| 131.16.61.20 | 2198879508 | 0 |
| 131.16.61.21 | 2198879509 | 0 |
| 131.16.61.22 | 2198879510 | 0 |
| 131.16.61.23 | 2198879511 | 0 |
| 131.16.61.24 | 2198879512 | 0 |
| 131.16.61.25 | 2198879513 | 0 |
| 131.16.61.26 | 2198879514 | 0 |
| 131.16.61.27 | 2198879515 | 0 |
| 131.16.61.28 | 2198879516 | 0 |
| 131.16.61.29 | 2198879517 | 0 |
| 131.16.61.30 | 2198879518 | 0 |
| 131.16.61.31 | 2198879519 | 0 |
| 131.16.61.32 | 2198879520 | 0 |
| 131.16.61.33 | 2198879521 | 0 |
| 131.16.61.34 | 2198879522 | 0 |
| 131.16.61.35 | 2198879523 | 0 |
| 131.16.61.36 | 2198879524 | 0 |
| 131.16.61.37 | 2198879525 | 0 |
| 131.16.61.38 | 2198879526 | 0 |
| 131.16.61.39 | 2198879527 | 0 |
| 131.16.61.40 | 2198879528 | 0 |
| 131.16.61.41 | 2198879529 | 0 |
| 131.16.61.42 | 2198879530 | 0 |
| 131.16.61.43 | 2198879531 | 0 |
| 131.16.61.44 | 2198879532 | 0 |
| 131.16.61.45 | 2198879533 | 0 |
| 131.16.61.46 | 2198879534 | 0 |
| 131.16.61.47 | 2198879535 | 0 |
| 131.16.61.48 | 2198879536 | 0 |
| 131.16.61.49 | 2198879537 | 0 |
| 131.16.61.50 | 2198879538 | 0 |
| 131.16.61.51 | 2198879539 | 0 |
| 131.16.61.52 | 2198879540 | 0 |
| 131.16.61.53 | 2198879541 | 0 |
| 131.16.61.54 | 2198879542 | 0 |
| 131.16.61.55 | 2198879543 | 0 |
| 131.16.61.56 | 2198879544 | 0 |
| 131.16.61.57 | 2198879545 | 0 |
| 131.16.61.58 | 2198879546 | 0 |
| 131.16.61.59 | 2198879547 | 0 |
| 131.16.61.60 | 2198879548 | 0 |
| 131.16.61.61 | 2198879549 | 0 |
| 131.16.61.62 | 2198879550 | 0 |
| 131.16.61.63 | 2198879551 | 0 |
| 131.16.61.64 | 2198879552 | 0 |
| 131.16.61.65 | 2198879553 | 0 |
| 131.16.61.66 | 2198879554 | 0 |
| 131.16.61.67 | 2198879555 | 0 |
| 131.16.61.68 | 2198879556 | 0 |
| 131.16.61.69 | 2198879557 | 0 |
| 131.16.61.70 | 2198879558 | 0 |
| 131.16.61.71 | 2198879559 | 0 |
| 131.16.61.72 | 2198879560 | 0 |
| 131.16.61.73 | 2198879561 | 0 |
| 131.16.61.74 | 2198879562 | 0 |
| 131.16.61.75 | 2198879563 | 0 |
| 131.16.61.76 | 2198879564 | 0 |
| 131.16.61.77 | 2198879565 | 0 |
| 131.16.61.78 | 2198879566 | 0 |
| 131.16.61.79 | 2198879567 | 0 |
| 131.16.61.80 | 2198879568 | 0 |
| 131.16.61.81 | 2198879569 | 0 |
| 131.16.61.82 | 2198879570 | 0 |
| 131.16.61.83 | 2198879571 | 0 |
| 131.16.61.84 | 2198879572 | 0 |
| 131.16.61.85 | 2198879573 | 0 |