Die IP-Adresse 3.87.66 erfolgt über Level 3 Communications, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 4.0.0.0/8 (Bereich 4.0.0.0, 4.255.255.255). Die autonomen Systemnummer (ASN) ist 3356.
| ASN | 3356 |
| Ausgehend von IP | 4.0.0.0 |
| Beendigung durch IP | 4.255.255.255 |
| ASN-Namen | Level 3 Communications, Inc. |
| GGDV | 4.0.0.0/8 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 05.01.2018 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Fairfield | 41,2184 | -73,2517 | 2018-01-04 |
| MaxMind | US | USA | - | Fairfield | 41,1412 | -73,2637 | 2018-01-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.87.66.0 | 56050176 | 0 |
| 3.87.66.1 | 56050177 | 0 |
| 3.87.66.2 | 56050178 | 0 |
| 3.87.66.3 | 56050179 | 0 |
| 3.87.66.4 | 56050180 | 0 |
| 3.87.66.5 | 56050181 | 0 |
| 3.87.66.6 | 56050182 | 0 |
| 3.87.66.7 | 56050183 | 0 |
| 3.87.66.8 | 56050184 | 0 |
| 3.87.66.9 | 56050185 | 0 |
| 3.87.66.10 | 56050186 | 0 |
| 3.87.66.11 | 56050187 | 0 |
| 3.87.66.12 | 56050188 | 0 |
| 3.87.66.13 | 56050189 | 0 |
| 3.87.66.14 | 56050190 | 0 |
| 3.87.66.15 | 56050191 | 0 |
| 3.87.66.16 | 56050192 | 0 |
| 3.87.66.17 | 56050193 | 0 |
| 3.87.66.18 | 56050194 | 0 |
| 3.87.66.19 | 56050195 | 0 |
| 3.87.66.20 | 56050196 | 0 |
| 3.87.66.21 | 56050197 | 0 |
| 3.87.66.22 | 56050198 | 0 |
| 3.87.66.23 | 56050199 | 0 |
| 3.87.66.24 | 56050200 | 0 |
| 3.87.66.25 | 56050201 | 0 |
| 3.87.66.26 | 56050202 | 0 |
| 3.87.66.27 | 56050203 | 0 |
| 3.87.66.28 | 56050204 | 0 |
| 3.87.66.29 | 56050205 | 0 |
| 3.87.66.30 | 56050206 | 0 |
| 3.87.66.31 | 56050207 | 0 |
| 3.87.66.32 | 56050208 | 0 |
| 3.87.66.33 | 56050209 | 0 |
| 3.87.66.34 | 56050210 | 0 |
| 3.87.66.35 | 56050211 | 0 |
| 3.87.66.36 | 56050212 | 0 |
| 3.87.66.37 | 56050213 | 0 |
| 3.87.66.38 | 56050214 | 0 |
| 3.87.66.39 | 56050215 | 0 |
| 3.87.66.40 | 56050216 | 0 |
| 3.87.66.41 | 56050217 | 0 |
| 3.87.66.42 | 56050218 | 0 |
| 3.87.66.43 | 56050219 | 0 |
| 3.87.66.44 | 56050220 | 0 |
| 3.87.66.45 | 56050221 | 0 |
| 3.87.66.46 | 56050222 | 0 |
| 3.87.66.47 | 56050223 | 0 |
| 3.87.66.48 | 56050224 | 0 |
| 3.87.66.49 | 56050225 | 0 |
| 3.87.66.50 | 56050226 | 0 |
| 3.87.66.51 | 56050227 | 0 |
| 3.87.66.52 | 56050228 | 0 |
| 3.87.66.53 | 56050229 | 0 |
| 3.87.66.54 | 56050230 | 0 |
| 3.87.66.55 | 56050231 | 0 |
| 3.87.66.56 | 56050232 | 0 |
| 3.87.66.57 | 56050233 | 0 |
| 3.87.66.58 | 56050234 | 0 |
| 3.87.66.59 | 56050235 | 0 |
| 3.87.66.60 | 56050236 | 0 |
| 3.87.66.61 | 56050237 | 0 |
| 3.87.66.62 | 56050238 | 0 |
| 3.87.66.63 | 56050239 | 0 |
| 3.87.66.64 | 56050240 | 0 |
| 3.87.66.65 | 56050241 | 0 |
| 3.87.66.66 | 56050242 | 0 |
| 3.87.66.67 | 56050243 | 0 |
| 3.87.66.68 | 56050244 | 0 |
| 3.87.66.69 | 56050245 | 0 |
| 3.87.66.70 | 56050246 | 0 |
| 3.87.66.71 | 56050247 | 0 |
| 3.87.66.72 | 56050248 | 0 |
| 3.87.66.73 | 56050249 | 0 |
| 3.87.66.74 | 56050250 | 0 |
| 3.87.66.75 | 56050251 | 0 |
| 3.87.66.76 | 56050252 | 0 |
| 3.87.66.77 | 56050253 | 0 |
| 3.87.66.78 | 56050254 | 0 |
| 3.87.66.79 | 56050255 | 0 |
| 3.87.66.80 | 56050256 | 0 |
| 3.87.66.81 | 56050257 | 0 |
| 3.87.66.82 | 56050258 | 0 |
| 3.87.66.83 | 56050259 | 0 |
| 3.87.66.84 | 56050260 | 0 |
| 3.87.66.85 | 56050261 | 0 |