Les adresses IP débutant par 166.89.41 sont fournies par City of Tucson, elles appartiennent au CIDR (Classless Inter-Domain Routing) 166.89.0.0/16, le bloc IP comprant les adresses de 166.89.0.0 à 166.89.255.255). Le numéro de système autonome (ASN) est 13918.
| ASN | 13918 |
| IP commençant par | 166.89.0.0 |
| IP se terminant par | 166.89.255.255 |
| Nom ASN | City of Tucson |
| CDIR | 166.89.0.0/16 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 30/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Tucson | 32,2161 | -110,971 | 2017-10-30 |
| MaxMind | US | États-Unis | - | Tucson | 32,2572 | -111,0809 | 2017-10-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.89.41.0 | 2790861056 | 0 |
| 166.89.41.1 | 2790861057 | 0 |
| 166.89.41.2 | 2790861058 | 0 |
| 166.89.41.3 | 2790861059 | 0 |
| 166.89.41.4 | 2790861060 | 0 |
| 166.89.41.5 | 2790861061 | 0 |
| 166.89.41.6 | 2790861062 | 0 |
| 166.89.41.7 | 2790861063 | 0 |
| 166.89.41.8 | 2790861064 | 0 |
| 166.89.41.9 | 2790861065 | 0 |
| 166.89.41.10 | 2790861066 | 0 |
| 166.89.41.11 | 2790861067 | 0 |
| 166.89.41.12 | 2790861068 | 0 |
| 166.89.41.13 | 2790861069 | 0 |
| 166.89.41.14 | 2790861070 | 0 |
| 166.89.41.15 | 2790861071 | 0 |
| 166.89.41.16 | 2790861072 | 0 |
| 166.89.41.17 | 2790861073 | 0 |
| 166.89.41.18 | 2790861074 | 0 |
| 166.89.41.19 | 2790861075 | 0 |
| 166.89.41.20 | 2790861076 | 0 |
| 166.89.41.21 | 2790861077 | 0 |
| 166.89.41.22 | 2790861078 | 0 |
| 166.89.41.23 | 2790861079 | 0 |
| 166.89.41.24 | 2790861080 | 0 |
| 166.89.41.25 | 2790861081 | 0 |
| 166.89.41.26 | 2790861082 | 0 |
| 166.89.41.27 | 2790861083 | 0 |
| 166.89.41.28 | 2790861084 | 0 |
| 166.89.41.29 | 2790861085 | 0 |
| 166.89.41.30 | 2790861086 | 0 |
| 166.89.41.31 | 2790861087 | 0 |
| 166.89.41.32 | 2790861088 | 0 |
| 166.89.41.33 | 2790861089 | 0 |
| 166.89.41.34 | 2790861090 | 0 |
| 166.89.41.35 | 2790861091 | 0 |
| 166.89.41.36 | 2790861092 | 0 |
| 166.89.41.37 | 2790861093 | 0 |
| 166.89.41.38 | 2790861094 | 0 |
| 166.89.41.39 | 2790861095 | 0 |
| 166.89.41.40 | 2790861096 | 0 |
| 166.89.41.41 | 2790861097 | 0 |
| 166.89.41.42 | 2790861098 | 0 |
| 166.89.41.43 | 2790861099 | 0 |
| 166.89.41.44 | 2790861100 | 0 |
| 166.89.41.45 | 2790861101 | 0 |
| 166.89.41.46 | 2790861102 | 0 |
| 166.89.41.47 | 2790861103 | 0 |
| 166.89.41.48 | 2790861104 | 0 |
| 166.89.41.49 | 2790861105 | 0 |
| 166.89.41.50 | 2790861106 | 0 |
| 166.89.41.51 | 2790861107 | 0 |
| 166.89.41.52 | 2790861108 | 0 |
| 166.89.41.53 | 2790861109 | 0 |
| 166.89.41.54 | 2790861110 | 0 |
| 166.89.41.55 | 2790861111 | 0 |
| 166.89.41.56 | 2790861112 | 0 |
| 166.89.41.57 | 2790861113 | 0 |
| 166.89.41.58 | 2790861114 | 0 |
| 166.89.41.59 | 2790861115 | 0 |
| 166.89.41.60 | 2790861116 | 0 |
| 166.89.41.61 | 2790861117 | 0 |
| 166.89.41.62 | 2790861118 | 0 |
| 166.89.41.63 | 2790861119 | 0 |
| 166.89.41.64 | 2790861120 | 0 |
| 166.89.41.65 | 2790861121 | 0 |
| 166.89.41.66 | 2790861122 | 0 |
| 166.89.41.67 | 2790861123 | 0 |
| 166.89.41.68 | 2790861124 | 0 |
| 166.89.41.69 | 2790861125 | 0 |
| 166.89.41.70 | 2790861126 | 0 |
| 166.89.41.71 | 2790861127 | 0 |
| 166.89.41.72 | 2790861128 | 0 |
| 166.89.41.73 | 2790861129 | 0 |
| 166.89.41.74 | 2790861130 | 0 |
| 166.89.41.75 | 2790861131 | 0 |
| 166.89.41.76 | 2790861132 | 0 |
| 166.89.41.77 | 2790861133 | 0 |
| 166.89.41.78 | 2790861134 | 0 |
| 166.89.41.79 | 2790861135 | 0 |
| 166.89.41.80 | 2790861136 | 0 |
| 166.89.41.81 | 2790861137 | 0 |
| 166.89.41.82 | 2790861138 | 0 |
| 166.89.41.83 | 2790861139 | 0 |
| 166.89.41.84 | 2790861140 | 0 |
| 166.89.41.85 | 2790861141 | 0 |