L'indirizzo IP 57.72.54 è fornito da , che è di proprietà del CIDR (Classless Inter-Domain Routing) 57.0.0.0/8, IP tra 57.0.0.0 a 57.255.255.255 ). Il numero di sistema autonomo (ASN) è 2647.
| ASN | 2647 |
| IP inizia con | 57.0.0.0 |
| IP finale con | 57.255.255.255 |
| ASN Nome | |
| CDIR | 57.0.0.0/8 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 31/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | HK | Hong Kong | - | Hong Kong | 22,2855 | 114,1577 | 2017-07-30 |
| MaxMind | HK | Hong Kong | - | - | 22,25 | 114,1667 | 2017-07-30 |
| Whois | BE | - | - | - | 4 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 57.72.54.0 | 961033728 | 0 |
| 57.72.54.1 | 961033729 | 0 |
| 57.72.54.2 | 961033730 | 0 |
| 57.72.54.3 | 961033731 | 0 |
| 57.72.54.4 | 961033732 | 0 |
| 57.72.54.5 | 961033733 | 0 |
| 57.72.54.6 | 961033734 | 0 |
| 57.72.54.7 | 961033735 | 0 |
| 57.72.54.8 | 961033736 | 0 |
| 57.72.54.9 | 961033737 | 0 |
| 57.72.54.10 | 961033738 | 0 |
| 57.72.54.11 | 961033739 | 0 |
| 57.72.54.12 | 961033740 | 0 |
| 57.72.54.13 | 961033741 | 0 |
| 57.72.54.14 | 961033742 | 0 |
| 57.72.54.15 | 961033743 | 0 |
| 57.72.54.16 | 961033744 | 0 |
| 57.72.54.17 | 961033745 | 0 |
| 57.72.54.18 | 961033746 | 0 |
| 57.72.54.19 | 961033747 | 0 |
| 57.72.54.20 | 961033748 | 0 |
| 57.72.54.21 | 961033749 | 0 |
| 57.72.54.22 | 961033750 | 0 |
| 57.72.54.23 | 961033751 | 0 |
| 57.72.54.24 | 961033752 | 0 |
| 57.72.54.25 | 961033753 | 0 |
| 57.72.54.26 | 961033754 | 0 |
| 57.72.54.27 | 961033755 | 0 |
| 57.72.54.28 | 961033756 | 0 |
| 57.72.54.29 | 961033757 | 0 |
| 57.72.54.30 | 961033758 | 0 |
| 57.72.54.31 | 961033759 | 0 |
| 57.72.54.32 | 961033760 | 0 |
| 57.72.54.33 | 961033761 | 0 |
| 57.72.54.34 | 961033762 | 0 |
| 57.72.54.35 | 961033763 | 0 |
| 57.72.54.36 | 961033764 | 0 |
| 57.72.54.37 | 961033765 | 0 |
| 57.72.54.38 | 961033766 | 0 |
| 57.72.54.39 | 961033767 | 0 |
| 57.72.54.40 | 961033768 | 0 |
| 57.72.54.41 | 961033769 | 0 |
| 57.72.54.42 | 961033770 | 0 |
| 57.72.54.43 | 961033771 | 0 |
| 57.72.54.44 | 961033772 | 0 |
| 57.72.54.45 | 961033773 | 0 |
| 57.72.54.46 | 961033774 | 0 |
| 57.72.54.47 | 961033775 | 0 |
| 57.72.54.48 | 961033776 | 0 |
| 57.72.54.49 | 961033777 | 0 |
| 57.72.54.50 | 961033778 | 0 |
| 57.72.54.51 | 961033779 | 0 |
| 57.72.54.52 | 961033780 | 0 |
| 57.72.54.53 | 961033781 | 0 |
| 57.72.54.54 | 961033782 | 0 |
| 57.72.54.55 | 961033783 | 0 |
| 57.72.54.56 | 961033784 | 0 |
| 57.72.54.57 | 961033785 | 0 |
| 57.72.54.58 | 961033786 | 0 |
| 57.72.54.59 | 961033787 | 0 |
| 57.72.54.60 | 961033788 | 0 |
| 57.72.54.61 | 961033789 | 0 |
| 57.72.54.62 | 961033790 | 0 |
| 57.72.54.63 | 961033791 | 0 |
| 57.72.54.64 | 961033792 | 0 |
| 57.72.54.65 | 961033793 | 0 |
| 57.72.54.66 | 961033794 | 0 |
| 57.72.54.67 | 961033795 | 0 |
| 57.72.54.68 | 961033796 | 0 |
| 57.72.54.69 | 961033797 | 0 |
| 57.72.54.70 | 961033798 | 0 |
| 57.72.54.71 | 961033799 | 0 |
| 57.72.54.72 | 961033800 | 0 |
| 57.72.54.73 | 961033801 | 0 |
| 57.72.54.74 | 961033802 | 0 |
| 57.72.54.75 | 961033803 | 0 |
| 57.72.54.76 | 961033804 | 0 |
| 57.72.54.77 | 961033805 | 0 |
| 57.72.54.78 | 961033806 | 0 |
| 57.72.54.79 | 961033807 | 0 |
| 57.72.54.80 | 961033808 | 0 |
| 57.72.54.81 | 961033809 | 0 |
| 57.72.54.82 | 961033810 | 0 |
| 57.72.54.83 | 961033811 | 0 |
| 57.72.54.84 | 961033812 | 0 |
| 57.72.54.85 | 961033813 | 0 |