The IP address 3.221.0 is provided by Level 3 Communications, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 4.0.0.0/8 (range 4.0.0.0 to 4.255.255.255). The autonomous system number (ASN) is 3356.
| ASN | 3356 |
| IP starting by | 4.0.0.0 |
| IP ending by | 4.255.255.255 |
| ASN Name | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| Numerical IP | |
| Registry | arin |
| Last update | 24/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Fairfield | 41.2184 | -73.2517 | 2017-07-24 |
| MaxMind | US | United States | - | Fairfield | 41.1412 | -73.2637 | 2017-07-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.221.0.0 | 64815104 | 0 |
| 3.221.0.1 | 64815105 | 0 |
| 3.221.0.2 | 64815106 | 0 |
| 3.221.0.3 | 64815107 | 0 |
| 3.221.0.4 | 64815108 | 0 |
| 3.221.0.5 | 64815109 | 0 |
| 3.221.0.6 | 64815110 | 0 |
| 3.221.0.7 | 64815111 | 0 |
| 3.221.0.8 | 64815112 | 0 |
| 3.221.0.9 | 64815113 | 0 |
| 3.221.0.10 | 64815114 | 0 |
| 3.221.0.11 | 64815115 | 0 |
| 3.221.0.12 | 64815116 | 0 |
| 3.221.0.13 | 64815117 | 0 |
| 3.221.0.14 | 64815118 | 0 |
| 3.221.0.15 | 64815119 | 0 |
| 3.221.0.16 | 64815120 | 0 |
| 3.221.0.17 | 64815121 | 0 |
| 3.221.0.18 | 64815122 | 0 |
| 3.221.0.19 | 64815123 | 0 |
| 3.221.0.20 | 64815124 | 0 |
| 3.221.0.21 | 64815125 | 0 |
| 3.221.0.22 | 64815126 | 0 |
| 3.221.0.23 | 64815127 | 0 |
| 3.221.0.24 | 64815128 | 0 |
| 3.221.0.25 | 64815129 | 0 |
| 3.221.0.26 | 64815130 | 0 |
| 3.221.0.27 | 64815131 | 0 |
| 3.221.0.28 | 64815132 | 0 |
| 3.221.0.29 | 64815133 | 0 |
| 3.221.0.30 | 64815134 | 0 |
| 3.221.0.31 | 64815135 | 0 |
| 3.221.0.32 | 64815136 | 0 |
| 3.221.0.33 | 64815137 | 0 |
| 3.221.0.34 | 64815138 | 0 |
| 3.221.0.35 | 64815139 | 0 |
| 3.221.0.36 | 64815140 | 0 |
| 3.221.0.37 | 64815141 | 0 |
| 3.221.0.38 | 64815142 | 0 |
| 3.221.0.39 | 64815143 | 0 |
| 3.221.0.40 | 64815144 | 0 |
| 3.221.0.41 | 64815145 | 0 |
| 3.221.0.42 | 64815146 | 0 |
| 3.221.0.43 | 64815147 | 0 |
| 3.221.0.44 | 64815148 | 0 |
| 3.221.0.45 | 64815149 | 0 |
| 3.221.0.46 | 64815150 | 0 |
| 3.221.0.47 | 64815151 | 0 |
| 3.221.0.48 | 64815152 | 0 |
| 3.221.0.49 | 64815153 | 0 |
| 3.221.0.50 | 64815154 | 0 |
| 3.221.0.51 | 64815155 | 0 |
| 3.221.0.52 | 64815156 | 0 |
| 3.221.0.53 | 64815157 | 0 |
| 3.221.0.54 | 64815158 | 0 |
| 3.221.0.55 | 64815159 | 0 |
| 3.221.0.56 | 64815160 | 0 |
| 3.221.0.57 | 64815161 | 0 |
| 3.221.0.58 | 64815162 | 0 |
| 3.221.0.59 | 64815163 | 0 |
| 3.221.0.60 | 64815164 | 0 |
| 3.221.0.61 | 64815165 | 0 |
| 3.221.0.62 | 64815166 | 0 |
| 3.221.0.63 | 64815167 | 0 |
| 3.221.0.64 | 64815168 | 0 |
| 3.221.0.65 | 64815169 | 0 |
| 3.221.0.66 | 64815170 | 0 |
| 3.221.0.67 | 64815171 | 0 |
| 3.221.0.68 | 64815172 | 0 |
| 3.221.0.69 | 64815173 | 0 |
| 3.221.0.70 | 64815174 | 0 |
| 3.221.0.71 | 64815175 | 0 |
| 3.221.0.72 | 64815176 | 0 |
| 3.221.0.73 | 64815177 | 0 |
| 3.221.0.74 | 64815178 | 0 |
| 3.221.0.75 | 64815179 | 0 |
| 3.221.0.76 | 64815180 | 0 |
| 3.221.0.77 | 64815181 | 0 |
| 3.221.0.78 | 64815182 | 0 |
| 3.221.0.79 | 64815183 | 0 |
| 3.221.0.80 | 64815184 | 0 |
| 3.221.0.81 | 64815185 | 0 |
| 3.221.0.82 | 64815186 | 0 |
| 3.221.0.83 | 64815187 | 0 |
| 3.221.0.84 | 64815188 | 0 |
| 3.221.0.85 | 64815189 | 0 |