The IP address 166.55.72 is provided by MCI, it's belong to the CDIR (Classless Inter-Domain Routing) 166.56.0.0/16 (range 166.56.0.0 to 166.56.255.255). The autonomous system number (ASN) is 3371.
| ASN | 3371 |
| IP starting by | 166.56.0.0 |
| IP ending by | 166.56.255.255 |
| ASN Name | MCI |
| CDIR | 166.56.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 04/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Durham | 35.994 | -78.8986 | 2018-03-04 |
| MaxMind | US | United States | - | Elmira | 42.083 | -76.7762 | 2018-03-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.55.72.0 | 2788640768 | 0 |
| 166.55.72.1 | 2788640769 | 0 |
| 166.55.72.2 | 2788640770 | 0 |
| 166.55.72.3 | 2788640771 | 0 |
| 166.55.72.4 | 2788640772 | 0 |
| 166.55.72.5 | 2788640773 | 0 |
| 166.55.72.6 | 2788640774 | 0 |
| 166.55.72.7 | 2788640775 | 0 |
| 166.55.72.8 | 2788640776 | 0 |
| 166.55.72.9 | 2788640777 | 0 |
| 166.55.72.10 | 2788640778 | 0 |
| 166.55.72.11 | 2788640779 | 0 |
| 166.55.72.12 | 2788640780 | 0 |
| 166.55.72.13 | 2788640781 | 0 |
| 166.55.72.14 | 2788640782 | 0 |
| 166.55.72.15 | 2788640783 | 0 |
| 166.55.72.16 | 2788640784 | 0 |
| 166.55.72.17 | 2788640785 | 0 |
| 166.55.72.18 | 2788640786 | 0 |
| 166.55.72.19 | 2788640787 | 0 |
| 166.55.72.20 | 2788640788 | 0 |
| 166.55.72.21 | 2788640789 | 0 |
| 166.55.72.22 | 2788640790 | 0 |
| 166.55.72.23 | 2788640791 | 0 |
| 166.55.72.24 | 2788640792 | 0 |
| 166.55.72.25 | 2788640793 | 0 |
| 166.55.72.26 | 2788640794 | 0 |
| 166.55.72.27 | 2788640795 | 0 |
| 166.55.72.28 | 2788640796 | 0 |
| 166.55.72.29 | 2788640797 | 0 |
| 166.55.72.30 | 2788640798 | 0 |
| 166.55.72.31 | 2788640799 | 0 |
| 166.55.72.32 | 2788640800 | 0 |
| 166.55.72.33 | 2788640801 | 0 |
| 166.55.72.34 | 2788640802 | 0 |
| 166.55.72.35 | 2788640803 | 0 |
| 166.55.72.36 | 2788640804 | 0 |
| 166.55.72.37 | 2788640805 | 0 |
| 166.55.72.38 | 2788640806 | 0 |
| 166.55.72.39 | 2788640807 | 0 |
| 166.55.72.40 | 2788640808 | 0 |
| 166.55.72.41 | 2788640809 | 0 |
| 166.55.72.42 | 2788640810 | 0 |
| 166.55.72.43 | 2788640811 | 0 |
| 166.55.72.44 | 2788640812 | 0 |
| 166.55.72.45 | 2788640813 | 0 |
| 166.55.72.46 | 2788640814 | 0 |
| 166.55.72.47 | 2788640815 | 0 |
| 166.55.72.48 | 2788640816 | 0 |
| 166.55.72.49 | 2788640817 | 0 |
| 166.55.72.50 | 2788640818 | 0 |
| 166.55.72.51 | 2788640819 | 0 |
| 166.55.72.52 | 2788640820 | 0 |
| 166.55.72.53 | 2788640821 | 0 |
| 166.55.72.54 | 2788640822 | 0 |
| 166.55.72.55 | 2788640823 | 0 |
| 166.55.72.56 | 2788640824 | 0 |
| 166.55.72.57 | 2788640825 | 0 |
| 166.55.72.58 | 2788640826 | 0 |
| 166.55.72.59 | 2788640827 | 0 |
| 166.55.72.60 | 2788640828 | 0 |
| 166.55.72.61 | 2788640829 | 0 |
| 166.55.72.62 | 2788640830 | 0 |
| 166.55.72.63 | 2788640831 | 0 |
| 166.55.72.64 | 2788640832 | 0 |
| 166.55.72.65 | 2788640833 | 0 |
| 166.55.72.66 | 2788640834 | 0 |
| 166.55.72.67 | 2788640835 | 0 |
| 166.55.72.68 | 2788640836 | 0 |
| 166.55.72.69 | 2788640837 | 0 |
| 166.55.72.70 | 2788640838 | 0 |
| 166.55.72.71 | 2788640839 | 0 |
| 166.55.72.72 | 2788640840 | 0 |
| 166.55.72.73 | 2788640841 | 0 |
| 166.55.72.74 | 2788640842 | 0 |
| 166.55.72.75 | 2788640843 | 0 |
| 166.55.72.76 | 2788640844 | 0 |
| 166.55.72.77 | 2788640845 | 0 |
| 166.55.72.78 | 2788640846 | 0 |
| 166.55.72.79 | 2788640847 | 0 |
| 166.55.72.80 | 2788640848 | 0 |
| 166.55.72.81 | 2788640849 | 0 |
| 166.55.72.82 | 2788640850 | 0 |
| 166.55.72.83 | 2788640851 | 0 |
| 166.55.72.84 | 2788640852 | 0 |
| 166.55.72.85 | 2788640853 | 0 |