Les adresses IP débutant par 131.77.78 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.76.0.0/14, le bloc IP comprant les adresses de 131.76.0.0 à 131.79.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.76.0.0 |
| IP se terminant par | 131.79.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.76.0.0/14 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 12/12/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-12-12 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-12-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.77.78.0 | 2202881536 | 0 |
| 131.77.78.1 | 2202881537 | 0 |
| 131.77.78.2 | 2202881538 | 0 |
| 131.77.78.3 | 2202881539 | 0 |
| 131.77.78.4 | 2202881540 | 0 |
| 131.77.78.5 | 2202881541 | 0 |
| 131.77.78.6 | 2202881542 | 0 |
| 131.77.78.7 | 2202881543 | 0 |
| 131.77.78.8 | 2202881544 | 0 |
| 131.77.78.9 | 2202881545 | 0 |
| 131.77.78.10 | 2202881546 | 0 |
| 131.77.78.11 | 2202881547 | 0 |
| 131.77.78.12 | 2202881548 | 0 |
| 131.77.78.13 | 2202881549 | 0 |
| 131.77.78.14 | 2202881550 | 0 |
| 131.77.78.15 | 2202881551 | 0 |
| 131.77.78.16 | 2202881552 | 0 |
| 131.77.78.17 | 2202881553 | 0 |
| 131.77.78.18 | 2202881554 | 0 |
| 131.77.78.19 | 2202881555 | 0 |
| 131.77.78.20 | 2202881556 | 0 |
| 131.77.78.21 | 2202881557 | 0 |
| 131.77.78.22 | 2202881558 | 0 |
| 131.77.78.23 | 2202881559 | 0 |
| 131.77.78.24 | 2202881560 | 0 |
| 131.77.78.25 | 2202881561 | 0 |
| 131.77.78.26 | 2202881562 | 0 |
| 131.77.78.27 | 2202881563 | 0 |
| 131.77.78.28 | 2202881564 | 0 |
| 131.77.78.29 | 2202881565 | 0 |
| 131.77.78.30 | 2202881566 | 0 |
| 131.77.78.31 | 2202881567 | 0 |
| 131.77.78.32 | 2202881568 | 0 |
| 131.77.78.33 | 2202881569 | 0 |
| 131.77.78.34 | 2202881570 | 0 |
| 131.77.78.35 | 2202881571 | 0 |
| 131.77.78.36 | 2202881572 | 0 |
| 131.77.78.37 | 2202881573 | 0 |
| 131.77.78.38 | 2202881574 | 0 |
| 131.77.78.39 | 2202881575 | 0 |
| 131.77.78.40 | 2202881576 | 0 |
| 131.77.78.41 | 2202881577 | 0 |
| 131.77.78.42 | 2202881578 | 0 |
| 131.77.78.43 | 2202881579 | 0 |
| 131.77.78.44 | 2202881580 | 0 |
| 131.77.78.45 | 2202881581 | 0 |
| 131.77.78.46 | 2202881582 | 0 |
| 131.77.78.47 | 2202881583 | 0 |
| 131.77.78.48 | 2202881584 | 0 |
| 131.77.78.49 | 2202881585 | 0 |
| 131.77.78.50 | 2202881586 | 0 |
| 131.77.78.51 | 2202881587 | 0 |
| 131.77.78.52 | 2202881588 | 0 |
| 131.77.78.53 | 2202881589 | 0 |
| 131.77.78.54 | 2202881590 | 0 |
| 131.77.78.55 | 2202881591 | 0 |
| 131.77.78.56 | 2202881592 | 0 |
| 131.77.78.57 | 2202881593 | 0 |
| 131.77.78.58 | 2202881594 | 0 |
| 131.77.78.59 | 2202881595 | 0 |
| 131.77.78.60 | 2202881596 | 0 |
| 131.77.78.61 | 2202881597 | 0 |
| 131.77.78.62 | 2202881598 | 0 |
| 131.77.78.63 | 2202881599 | 0 |
| 131.77.78.64 | 2202881600 | 0 |
| 131.77.78.65 | 2202881601 | 0 |
| 131.77.78.66 | 2202881602 | 0 |
| 131.77.78.67 | 2202881603 | 0 |
| 131.77.78.68 | 2202881604 | 0 |
| 131.77.78.69 | 2202881605 | 0 |
| 131.77.78.70 | 2202881606 | 0 |
| 131.77.78.71 | 2202881607 | 0 |
| 131.77.78.72 | 2202881608 | 0 |
| 131.77.78.73 | 2202881609 | 0 |
| 131.77.78.74 | 2202881610 | 0 |
| 131.77.78.75 | 2202881611 | 0 |
| 131.77.78.76 | 2202881612 | 0 |
| 131.77.78.77 | 2202881613 | 0 |
| 131.77.78.78 | 2202881614 | 0 |
| 131.77.78.79 | 2202881615 | 0 |
| 131.77.78.80 | 2202881616 | 0 |
| 131.77.78.81 | 2202881617 | 0 |
| 131.77.78.82 | 2202881618 | 0 |
| 131.77.78.83 | 2202881619 | 0 |
| 131.77.78.84 | 2202881620 | 0 |
| 131.77.78.85 | 2202881621 | 0 |