The IP address 55.99.12 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 55.0.0.0/8 (range 55.0.0.0 to 55.255.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 55.0.0.0 |
| IP ending by | 55.255.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 55.0.0.0/8 |
| Numerical IP | |
| Registry | arin |
| Last update | 14/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Fort Huachuca | 31.5565 | -110.3506 | 2017-09-18 |
| MaxMind | US | United States | - | Fort Huachuca | 31.5273 | -110.3607 | 2017-09-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 55.99.12.0 | 929238016 | 0 |
| 55.99.12.1 | 929238017 | 0 |
| 55.99.12.2 | 929238018 | 0 |
| 55.99.12.3 | 929238019 | 0 |
| 55.99.12.4 | 929238020 | 0 |
| 55.99.12.5 | 929238021 | 0 |
| 55.99.12.6 | 929238022 | 0 |
| 55.99.12.7 | 929238023 | 0 |
| 55.99.12.8 | 929238024 | 0 |
| 55.99.12.9 | 929238025 | 0 |
| 55.99.12.10 | 929238026 | 0 |
| 55.99.12.11 | 929238027 | 0 |
| 55.99.12.12 | 929238028 | 0 |
| 55.99.12.13 | 929238029 | 0 |
| 55.99.12.14 | 929238030 | 0 |
| 55.99.12.15 | 929238031 | 0 |
| 55.99.12.16 | 929238032 | 0 |
| 55.99.12.17 | 929238033 | 0 |
| 55.99.12.18 | 929238034 | 0 |
| 55.99.12.19 | 929238035 | 0 |
| 55.99.12.20 | 929238036 | 0 |
| 55.99.12.21 | 929238037 | 0 |
| 55.99.12.22 | 929238038 | 0 |
| 55.99.12.23 | 929238039 | 0 |
| 55.99.12.24 | 929238040 | 0 |
| 55.99.12.25 | 929238041 | 0 |
| 55.99.12.26 | 929238042 | 0 |
| 55.99.12.27 | 929238043 | 0 |
| 55.99.12.28 | 929238044 | 0 |
| 55.99.12.29 | 929238045 | 0 |
| 55.99.12.30 | 929238046 | 0 |
| 55.99.12.31 | 929238047 | 0 |
| 55.99.12.32 | 929238048 | 0 |
| 55.99.12.33 | 929238049 | 0 |
| 55.99.12.34 | 929238050 | 0 |
| 55.99.12.35 | 929238051 | 0 |
| 55.99.12.36 | 929238052 | 0 |
| 55.99.12.37 | 929238053 | 0 |
| 55.99.12.38 | 929238054 | 0 |
| 55.99.12.39 | 929238055 | 0 |
| 55.99.12.40 | 929238056 | 0 |
| 55.99.12.41 | 929238057 | 0 |
| 55.99.12.42 | 929238058 | 0 |
| 55.99.12.43 | 929238059 | 0 |
| 55.99.12.44 | 929238060 | 0 |
| 55.99.12.45 | 929238061 | 0 |
| 55.99.12.46 | 929238062 | 0 |
| 55.99.12.47 | 929238063 | 0 |
| 55.99.12.48 | 929238064 | 0 |
| 55.99.12.49 | 929238065 | 0 |
| 55.99.12.50 | 929238066 | 0 |
| 55.99.12.51 | 929238067 | 0 |
| 55.99.12.52 | 929238068 | 0 |
| 55.99.12.53 | 929238069 | 0 |
| 55.99.12.54 | 929238070 | 0 |
| 55.99.12.55 | 929238071 | 0 |
| 55.99.12.56 | 929238072 | 0 |
| 55.99.12.57 | 929238073 | 0 |
| 55.99.12.58 | 929238074 | 0 |
| 55.99.12.59 | 929238075 | 0 |
| 55.99.12.60 | 929238076 | 0 |
| 55.99.12.61 | 929238077 | 0 |
| 55.99.12.62 | 929238078 | 0 |
| 55.99.12.63 | 929238079 | 0 |
| 55.99.12.64 | 929238080 | 0 |
| 55.99.12.65 | 929238081 | 0 |
| 55.99.12.66 | 929238082 | 0 |
| 55.99.12.67 | 929238083 | 0 |
| 55.99.12.68 | 929238084 | 0 |
| 55.99.12.69 | 929238085 | 0 |
| 55.99.12.70 | 929238086 | 0 |
| 55.99.12.71 | 929238087 | 0 |
| 55.99.12.72 | 929238088 | 0 |
| 55.99.12.73 | 929238089 | 0 |
| 55.99.12.74 | 929238090 | 0 |
| 55.99.12.75 | 929238091 | 0 |
| 55.99.12.76 | 929238092 | 0 |
| 55.99.12.77 | 929238093 | 0 |
| 55.99.12.78 | 929238094 | 0 |
| 55.99.12.79 | 929238095 | 0 |
| 55.99.12.80 | 929238096 | 0 |
| 55.99.12.81 | 929238097 | 0 |
| 55.99.12.82 | 929238098 | 0 |
| 55.99.12.83 | 929238099 | 0 |
| 55.99.12.84 | 929238100 | 0 |
| 55.99.12.85 | 929238101 | 0 |