The IP address 166.20.88 is provided by AT&T Data Communications Services, it's belong to the CDIR (Classless Inter-Domain Routing) 166.20.0.0/16 (range 166.20.0.0 to 166.20.255.255). The autonomous system number (ASN) is 2386.
| ASN | 2386 |
| IP starting by | 166.20.0.0 |
| IP ending by | 166.20.255.255 |
| ASN Name | AT&T Data Communications Services |
| CDIR | 166.20.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 23/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | New York City | 40.7453 | -73.9791 | 2017-07-22 |
| MaxMind | US | United States | - | New York | 40.7449 | -73.9782 | 2017-07-22 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.20.88.0 | 2786351104 | 0 |
| 166.20.88.1 | 2786351105 | 0 |
| 166.20.88.2 | 2786351106 | 0 |
| 166.20.88.3 | 2786351107 | 0 |
| 166.20.88.4 | 2786351108 | 0 |
| 166.20.88.5 | 2786351109 | 0 |
| 166.20.88.6 | 2786351110 | 0 |
| 166.20.88.7 | 2786351111 | 0 |
| 166.20.88.8 | 2786351112 | 0 |
| 166.20.88.9 | 2786351113 | 0 |
| 166.20.88.10 | 2786351114 | 0 |
| 166.20.88.11 | 2786351115 | 0 |
| 166.20.88.12 | 2786351116 | 0 |
| 166.20.88.13 | 2786351117 | 0 |
| 166.20.88.14 | 2786351118 | 0 |
| 166.20.88.15 | 2786351119 | 0 |
| 166.20.88.16 | 2786351120 | 0 |
| 166.20.88.17 | 2786351121 | 0 |
| 166.20.88.18 | 2786351122 | 0 |
| 166.20.88.19 | 2786351123 | 0 |
| 166.20.88.20 | 2786351124 | 0 |
| 166.20.88.21 | 2786351125 | 0 |
| 166.20.88.22 | 2786351126 | 0 |
| 166.20.88.23 | 2786351127 | 0 |
| 166.20.88.24 | 2786351128 | 0 |
| 166.20.88.25 | 2786351129 | 0 |
| 166.20.88.26 | 2786351130 | 0 |
| 166.20.88.27 | 2786351131 | 0 |
| 166.20.88.28 | 2786351132 | 0 |
| 166.20.88.29 | 2786351133 | 0 |
| 166.20.88.30 | 2786351134 | 0 |
| 166.20.88.31 | 2786351135 | 0 |
| 166.20.88.32 | 2786351136 | 0 |
| 166.20.88.33 | 2786351137 | 0 |
| 166.20.88.34 | 2786351138 | 0 |
| 166.20.88.35 | 2786351139 | 0 |
| 166.20.88.36 | 2786351140 | 0 |
| 166.20.88.37 | 2786351141 | 0 |
| 166.20.88.38 | 2786351142 | 0 |
| 166.20.88.39 | 2786351143 | 0 |
| 166.20.88.40 | 2786351144 | 0 |
| 166.20.88.41 | 2786351145 | 0 |
| 166.20.88.42 | 2786351146 | 0 |
| 166.20.88.43 | 2786351147 | 0 |
| 166.20.88.44 | 2786351148 | 0 |
| 166.20.88.45 | 2786351149 | 0 |
| 166.20.88.46 | 2786351150 | 0 |
| 166.20.88.47 | 2786351151 | 0 |
| 166.20.88.48 | 2786351152 | 0 |
| 166.20.88.49 | 2786351153 | 0 |
| 166.20.88.50 | 2786351154 | 0 |
| 166.20.88.51 | 2786351155 | 0 |
| 166.20.88.52 | 2786351156 | 0 |
| 166.20.88.53 | 2786351157 | 0 |
| 166.20.88.54 | 2786351158 | 0 |
| 166.20.88.55 | 2786351159 | 0 |
| 166.20.88.56 | 2786351160 | 0 |
| 166.20.88.57 | 2786351161 | 0 |
| 166.20.88.58 | 2786351162 | 0 |
| 166.20.88.59 | 2786351163 | 0 |
| 166.20.88.60 | 2786351164 | 0 |
| 166.20.88.61 | 2786351165 | 0 |
| 166.20.88.62 | 2786351166 | 0 |
| 166.20.88.63 | 2786351167 | 0 |
| 166.20.88.64 | 2786351168 | 0 |
| 166.20.88.65 | 2786351169 | 0 |
| 166.20.88.66 | 2786351170 | 0 |
| 166.20.88.67 | 2786351171 | 0 |
| 166.20.88.68 | 2786351172 | 0 |
| 166.20.88.69 | 2786351173 | 0 |
| 166.20.88.70 | 2786351174 | 0 |
| 166.20.88.71 | 2786351175 | 0 |
| 166.20.88.72 | 2786351176 | 0 |
| 166.20.88.73 | 2786351177 | 0 |
| 166.20.88.74 | 2786351178 | 0 |
| 166.20.88.75 | 2786351179 | 0 |
| 166.20.88.76 | 2786351180 | 0 |
| 166.20.88.77 | 2786351181 | 0 |
| 166.20.88.78 | 2786351182 | 0 |
| 166.20.88.79 | 2786351183 | 0 |
| 166.20.88.80 | 2786351184 | 0 |
| 166.20.88.81 | 2786351185 | 0 |
| 166.20.88.82 | 2786351186 | 0 |
| 166.20.88.83 | 2786351187 | 0 |
| 166.20.88.84 | 2786351188 | 0 |
| 166.20.88.85 | 2786351189 | 0 |