L'indirizzo IP 173.72.20 è fornito da Verizon Business, che è di proprietà del CIDR (Classless Inter-Domain Routing) 173.72.0.0/17, IP tra 173.72.0.0 a 173.72.127.255 ). Il numero di sistema autonomo (ASN) è 701.
| ASN | 701 |
| IP inizia con | 173.72.0.0 |
| IP finale con | 173.72.127.255 |
| ASN Nome | Verizon Business |
| CDIR | 173.72.0.0/17 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 24/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Trenton | 40,2171 | -74,7429 | 2017-09-24 |
| MaxMind | US | United States | - | Princeton | 40,3756 | -74,6597 | 2017-09-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 173.72.20.0 | 2907182080 | 0 |
| 173.72.20.1 | 2907182081 | 0 |
| 173.72.20.2 | 2907182082 | 0 |
| 173.72.20.3 | 2907182083 | 0 |
| 173.72.20.4 | 2907182084 | 0 |
| 173.72.20.5 | 2907182085 | 0 |
| 173.72.20.6 | 2907182086 | 0 |
| 173.72.20.7 | 2907182087 | 0 |
| 173.72.20.8 | 2907182088 | 0 |
| 173.72.20.9 | 2907182089 | 0 |
| 173.72.20.10 | 2907182090 | 0 |
| 173.72.20.11 | 2907182091 | 0 |
| 173.72.20.12 | 2907182092 | 0 |
| 173.72.20.13 | 2907182093 | 0 |
| 173.72.20.14 | 2907182094 | 0 |
| 173.72.20.15 | 2907182095 | 0 |
| 173.72.20.16 | 2907182096 | 0 |
| 173.72.20.17 | 2907182097 | 0 |
| 173.72.20.18 | 2907182098 | 0 |
| 173.72.20.19 | 2907182099 | 0 |
| 173.72.20.20 | 2907182100 | 0 |
| 173.72.20.21 | 2907182101 | 0 |
| 173.72.20.22 | 2907182102 | 0 |
| 173.72.20.23 | 2907182103 | 0 |
| 173.72.20.24 | 2907182104 | 0 |
| 173.72.20.25 | 2907182105 | 0 |
| 173.72.20.26 | 2907182106 | 0 |
| 173.72.20.27 | 2907182107 | 0 |
| 173.72.20.28 | 2907182108 | 0 |
| 173.72.20.29 | 2907182109 | 0 |
| 173.72.20.30 | 2907182110 | 0 |
| 173.72.20.31 | 2907182111 | 0 |
| 173.72.20.32 | 2907182112 | 0 |
| 173.72.20.33 | 2907182113 | 0 |
| 173.72.20.34 | 2907182114 | 0 |
| 173.72.20.35 | 2907182115 | 0 |
| 173.72.20.36 | 2907182116 | 0 |
| 173.72.20.37 | 2907182117 | 0 |
| 173.72.20.38 | 2907182118 | 0 |
| 173.72.20.39 | 2907182119 | 0 |
| 173.72.20.40 | 2907182120 | 0 |
| 173.72.20.41 | 2907182121 | 0 |
| 173.72.20.42 | 2907182122 | 0 |
| 173.72.20.43 | 2907182123 | 0 |
| 173.72.20.44 | 2907182124 | 0 |
| 173.72.20.45 | 2907182125 | 0 |
| 173.72.20.46 | 2907182126 | 0 |
| 173.72.20.47 | 2907182127 | 0 |
| 173.72.20.48 | 2907182128 | 0 |
| 173.72.20.49 | 2907182129 | 0 |
| 173.72.20.50 | 2907182130 | 0 |
| 173.72.20.51 | 2907182131 | 0 |
| 173.72.20.52 | 2907182132 | 0 |
| 173.72.20.53 | 2907182133 | 0 |
| 173.72.20.54 | 2907182134 | 0 |
| 173.72.20.55 | 2907182135 | 0 |
| 173.72.20.56 | 2907182136 | 0 |
| 173.72.20.57 | 2907182137 | 0 |
| 173.72.20.58 | 2907182138 | 0 |
| 173.72.20.59 | 2907182139 | 0 |
| 173.72.20.60 | 2907182140 | 0 |
| 173.72.20.61 | 2907182141 | 0 |
| 173.72.20.62 | 2907182142 | 0 |
| 173.72.20.63 | 2907182143 | 0 |
| 173.72.20.64 | 2907182144 | 0 |
| 173.72.20.65 | 2907182145 | 0 |
| 173.72.20.66 | 2907182146 | 0 |
| 173.72.20.67 | 2907182147 | 0 |
| 173.72.20.68 | 2907182148 | 0 |
| 173.72.20.69 | 2907182149 | 0 |
| 173.72.20.70 | 2907182150 | 0 |
| 173.72.20.71 | 2907182151 | 0 |
| 173.72.20.72 | 2907182152 | 0 |
| 173.72.20.73 | 2907182153 | 0 |
| 173.72.20.74 | 2907182154 | 0 |
| 173.72.20.75 | 2907182155 | 0 |
| 173.72.20.76 | 2907182156 | 0 |
| 173.72.20.77 | 2907182157 | 0 |
| 173.72.20.78 | 2907182158 | 0 |
| 173.72.20.79 | 2907182159 | 0 |
| 173.72.20.80 | 2907182160 | 0 |
| 173.72.20.81 | 2907182161 | 0 |
| 173.72.20.82 | 2907182162 | 0 |
| 173.72.20.83 | 2907182163 | 0 |
| 173.72.20.84 | 2907182164 | 0 |
| 173.72.20.85 | 2907182165 | 0 |