The IP address 131.55.43 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 | 19/09/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-09-18 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2018-09-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.55.43.0 | 2201430784 | 0 |
| 131.55.43.1 | 2201430785 | 0 |
| 131.55.43.2 | 2201430786 | 0 |
| 131.55.43.3 | 2201430787 | 0 |
| 131.55.43.4 | 2201430788 | 0 |
| 131.55.43.5 | 2201430789 | 0 |
| 131.55.43.6 | 2201430790 | 0 |
| 131.55.43.7 | 2201430791 | 0 |
| 131.55.43.8 | 2201430792 | 0 |
| 131.55.43.9 | 2201430793 | 0 |
| 131.55.43.10 | 2201430794 | 0 |
| 131.55.43.11 | 2201430795 | 0 |
| 131.55.43.12 | 2201430796 | 0 |
| 131.55.43.13 | 2201430797 | 0 |
| 131.55.43.14 | 2201430798 | 0 |
| 131.55.43.15 | 2201430799 | 0 |
| 131.55.43.16 | 2201430800 | 0 |
| 131.55.43.17 | 2201430801 | 0 |
| 131.55.43.18 | 2201430802 | 0 |
| 131.55.43.19 | 2201430803 | 0 |
| 131.55.43.20 | 2201430804 | 0 |
| 131.55.43.21 | 2201430805 | 0 |
| 131.55.43.22 | 2201430806 | 0 |
| 131.55.43.23 | 2201430807 | 0 |
| 131.55.43.24 | 2201430808 | 0 |
| 131.55.43.25 | 2201430809 | 0 |
| 131.55.43.26 | 2201430810 | 0 |
| 131.55.43.27 | 2201430811 | 0 |
| 131.55.43.28 | 2201430812 | 0 |
| 131.55.43.29 | 2201430813 | 0 |
| 131.55.43.30 | 2201430814 | 0 |
| 131.55.43.31 | 2201430815 | 0 |
| 131.55.43.32 | 2201430816 | 0 |
| 131.55.43.33 | 2201430817 | 0 |
| 131.55.43.34 | 2201430818 | 0 |
| 131.55.43.35 | 2201430819 | 0 |
| 131.55.43.36 | 2201430820 | 0 |
| 131.55.43.37 | 2201430821 | 0 |
| 131.55.43.38 | 2201430822 | 0 |
| 131.55.43.39 | 2201430823 | 0 |
| 131.55.43.40 | 2201430824 | 0 |
| 131.55.43.41 | 2201430825 | 0 |
| 131.55.43.42 | 2201430826 | 0 |
| 131.55.43.43 | 2201430827 | 0 |
| 131.55.43.44 | 2201430828 | 0 |
| 131.55.43.45 | 2201430829 | 0 |
| 131.55.43.46 | 2201430830 | 0 |
| 131.55.43.47 | 2201430831 | 0 |
| 131.55.43.48 | 2201430832 | 0 |
| 131.55.43.49 | 2201430833 | 0 |
| 131.55.43.50 | 2201430834 | 0 |
| 131.55.43.51 | 2201430835 | 0 |
| 131.55.43.52 | 2201430836 | 0 |
| 131.55.43.53 | 2201430837 | 0 |
| 131.55.43.54 | 2201430838 | 0 |
| 131.55.43.55 | 2201430839 | 0 |
| 131.55.43.56 | 2201430840 | 0 |
| 131.55.43.57 | 2201430841 | 0 |
| 131.55.43.58 | 2201430842 | 0 |
| 131.55.43.59 | 2201430843 | 0 |
| 131.55.43.60 | 2201430844 | 0 |
| 131.55.43.61 | 2201430845 | 0 |
| 131.55.43.62 | 2201430846 | 0 |
| 131.55.43.63 | 2201430847 | 0 |
| 131.55.43.64 | 2201430848 | 0 |
| 131.55.43.65 | 2201430849 | 0 |
| 131.55.43.66 | 2201430850 | 0 |
| 131.55.43.67 | 2201430851 | 0 |
| 131.55.43.68 | 2201430852 | 0 |
| 131.55.43.69 | 2201430853 | 0 |
| 131.55.43.70 | 2201430854 | 0 |
| 131.55.43.71 | 2201430855 | 0 |
| 131.55.43.72 | 2201430856 | 0 |
| 131.55.43.73 | 2201430857 | 0 |
| 131.55.43.74 | 2201430858 | 0 |
| 131.55.43.75 | 2201430859 | 0 |
| 131.55.43.76 | 2201430860 | 0 |
| 131.55.43.77 | 2201430861 | 0 |
| 131.55.43.78 | 2201430862 | 0 |
| 131.55.43.79 | 2201430863 | 0 |
| 131.55.43.80 | 2201430864 | 0 |
| 131.55.43.81 | 2201430865 | 0 |
| 131.55.43.82 | 2201430866 | 0 |
| 131.55.43.83 | 2201430867 | 0 |
| 131.55.43.84 | 2201430868 | 0 |
| 131.55.43.85 | 2201430869 | 0 |