L'indirizzo IP 166.90.31 è fornito da Level 3 Communications, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 166.90.0.0/16, IP tra 166.90.0.0 a 166.90.255.255 ). Il numero di sistema autonomo (ASN) è 3356.
| ASN | 3356 |
| IP inizia con | 166.90.0.0 |
| IP finale con | 166.90.255.255 |
| ASN Nome | Level 3 Communications, Inc. |
| CDIR | 166.90.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 02/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Rockville | 39,084 | -77,1528 | 2017-09-01 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-09-01 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.90.31.0 | 2790924032 | 0 |
| 166.90.31.1 | 2790924033 | 0 |
| 166.90.31.2 | 2790924034 | 0 |
| 166.90.31.3 | 2790924035 | 0 |
| 166.90.31.4 | 2790924036 | 0 |
| 166.90.31.5 | 2790924037 | 0 |
| 166.90.31.6 | 2790924038 | 0 |
| 166.90.31.7 | 2790924039 | 0 |
| 166.90.31.8 | 2790924040 | 0 |
| 166.90.31.9 | 2790924041 | 0 |
| 166.90.31.10 | 2790924042 | 0 |
| 166.90.31.11 | 2790924043 | 0 |
| 166.90.31.12 | 2790924044 | 0 |
| 166.90.31.13 | 2790924045 | 0 |
| 166.90.31.14 | 2790924046 | 0 |
| 166.90.31.15 | 2790924047 | 0 |
| 166.90.31.16 | 2790924048 | 0 |
| 166.90.31.17 | 2790924049 | 0 |
| 166.90.31.18 | 2790924050 | 0 |
| 166.90.31.19 | 2790924051 | 0 |
| 166.90.31.20 | 2790924052 | 0 |
| 166.90.31.21 | 2790924053 | 0 |
| 166.90.31.22 | 2790924054 | 0 |
| 166.90.31.23 | 2790924055 | 0 |
| 166.90.31.24 | 2790924056 | 0 |
| 166.90.31.25 | 2790924057 | 0 |
| 166.90.31.26 | 2790924058 | 0 |
| 166.90.31.27 | 2790924059 | 0 |
| 166.90.31.28 | 2790924060 | 0 |
| 166.90.31.29 | 2790924061 | 0 |
| 166.90.31.30 | 2790924062 | 0 |
| 166.90.31.31 | 2790924063 | 0 |
| 166.90.31.32 | 2790924064 | 0 |
| 166.90.31.33 | 2790924065 | 0 |
| 166.90.31.34 | 2790924066 | 0 |
| 166.90.31.35 | 2790924067 | 0 |
| 166.90.31.36 | 2790924068 | 0 |
| 166.90.31.37 | 2790924069 | 0 |
| 166.90.31.38 | 2790924070 | 0 |
| 166.90.31.39 | 2790924071 | 0 |
| 166.90.31.40 | 2790924072 | 0 |
| 166.90.31.41 | 2790924073 | 0 |
| 166.90.31.42 | 2790924074 | 0 |
| 166.90.31.43 | 2790924075 | 0 |
| 166.90.31.44 | 2790924076 | 0 |
| 166.90.31.45 | 2790924077 | 0 |
| 166.90.31.46 | 2790924078 | 0 |
| 166.90.31.47 | 2790924079 | 0 |
| 166.90.31.48 | 2790924080 | 0 |
| 166.90.31.49 | 2790924081 | 0 |
| 166.90.31.50 | 2790924082 | 0 |
| 166.90.31.51 | 2790924083 | 0 |
| 166.90.31.52 | 2790924084 | 0 |
| 166.90.31.53 | 2790924085 | 0 |
| 166.90.31.54 | 2790924086 | 0 |
| 166.90.31.55 | 2790924087 | 0 |
| 166.90.31.56 | 2790924088 | 0 |
| 166.90.31.57 | 2790924089 | 0 |
| 166.90.31.58 | 2790924090 | 0 |
| 166.90.31.59 | 2790924091 | 0 |
| 166.90.31.60 | 2790924092 | 0 |
| 166.90.31.61 | 2790924093 | 0 |
| 166.90.31.62 | 2790924094 | 0 |
| 166.90.31.63 | 2790924095 | 0 |
| 166.90.31.64 | 2790924096 | 0 |
| 166.90.31.65 | 2790924097 | 0 |
| 166.90.31.66 | 2790924098 | 0 |
| 166.90.31.67 | 2790924099 | 0 |
| 166.90.31.68 | 2790924100 | 0 |
| 166.90.31.69 | 2790924101 | 0 |
| 166.90.31.70 | 2790924102 | 0 |
| 166.90.31.71 | 2790924103 | 0 |
| 166.90.31.72 | 2790924104 | 0 |
| 166.90.31.73 | 2790924105 | 0 |
| 166.90.31.74 | 2790924106 | 0 |
| 166.90.31.75 | 2790924107 | 0 |
| 166.90.31.76 | 2790924108 | 0 |
| 166.90.31.77 | 2790924109 | 0 |
| 166.90.31.78 | 2790924110 | 0 |
| 166.90.31.79 | 2790924111 | 0 |
| 166.90.31.80 | 2790924112 | 0 |
| 166.90.31.81 | 2790924113 | 0 |
| 166.90.31.82 | 2790924114 | 0 |
| 166.90.31.83 | 2790924115 | 0 |
| 166.90.31.84 | 2790924116 | 0 |
| 166.90.31.85 | 2790924117 | 0 |