Die IP-Adresse 121.57.43 erfolgt über ChinaNet, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 121.56.0.0/15 (Bereich 121.56.0.0, 121.57.255.255). Die autonomen Systemnummer (ASN) ist 4134.
| ASN | 4134 |
| Ausgehend von IP | 121.56.0.0 |
| Beendigung durch IP | 121.57.255.255 |
| ASN-Namen | ChinaNet |
| GGDV | 121.56.0.0/15 |
| Numerische IP | |
| Registrierung | apnic |
| Letztes update | 02.05.2019 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | CN | China | - | Haikou | 20,0458 | 110,3417 | 2019-05-02 |
| MaxMind | CN | China | - | Baotou | 40,6522 | 109,8222 | 2019-05-02 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.57.43.0 | 2033789696 | 0 |
| 121.57.43.1 | 2033789697 | 0 |
| 121.57.43.2 | 2033789698 | 0 |
| 121.57.43.3 | 2033789699 | 0 |
| 121.57.43.4 | 2033789700 | 0 |
| 121.57.43.5 | 2033789701 | 0 |
| 121.57.43.6 | 2033789702 | 0 |
| 121.57.43.7 | 2033789703 | 0 |
| 121.57.43.8 | 2033789704 | 0 |
| 121.57.43.9 | 2033789705 | 0 |
| 121.57.43.10 | 2033789706 | 0 |
| 121.57.43.11 | 2033789707 | 0 |
| 121.57.43.12 | 2033789708 | 0 |
| 121.57.43.13 | 2033789709 | 0 |
| 121.57.43.14 | 2033789710 | 0 |
| 121.57.43.15 | 2033789711 | 0 |
| 121.57.43.16 | 2033789712 | 0 |
| 121.57.43.17 | 2033789713 | 0 |
| 121.57.43.18 | 2033789714 | 0 |
| 121.57.43.19 | 2033789715 | 0 |
| 121.57.43.20 | 2033789716 | 0 |
| 121.57.43.21 | 2033789717 | 0 |
| 121.57.43.22 | 2033789718 | 0 |
| 121.57.43.23 | 2033789719 | 0 |
| 121.57.43.24 | 2033789720 | 0 |
| 121.57.43.25 | 2033789721 | 0 |
| 121.57.43.26 | 2033789722 | 0 |
| 121.57.43.27 | 2033789723 | 0 |
| 121.57.43.28 | 2033789724 | 0 |
| 121.57.43.29 | 2033789725 | 0 |
| 121.57.43.30 | 2033789726 | 0 |
| 121.57.43.31 | 2033789727 | 0 |
| 121.57.43.32 | 2033789728 | 0 |
| 121.57.43.33 | 2033789729 | 0 |
| 121.57.43.34 | 2033789730 | 0 |
| 121.57.43.35 | 2033789731 | 0 |
| 121.57.43.36 | 2033789732 | 0 |
| 121.57.43.37 | 2033789733 | 0 |
| 121.57.43.38 | 2033789734 | 0 |
| 121.57.43.39 | 2033789735 | 0 |
| 121.57.43.40 | 2033789736 | 0 |
| 121.57.43.41 | 2033789737 | 0 |
| 121.57.43.42 | 2033789738 | 0 |
| 121.57.43.43 | 2033789739 | 0 |
| 121.57.43.44 | 2033789740 | 0 |
| 121.57.43.45 | 2033789741 | 0 |
| 121.57.43.46 | 2033789742 | 0 |
| 121.57.43.47 | 2033789743 | 0 |
| 121.57.43.48 | 2033789744 | 0 |
| 121.57.43.49 | 2033789745 | 0 |
| 121.57.43.50 | 2033789746 | 0 |
| 121.57.43.51 | 2033789747 | 0 |
| 121.57.43.52 | 2033789748 | 0 |
| 121.57.43.53 | 2033789749 | 0 |
| 121.57.43.54 | 2033789750 | 0 |
| 121.57.43.55 | 2033789751 | 0 |
| 121.57.43.56 | 2033789752 | 0 |
| 121.57.43.57 | 2033789753 | 0 |
| 121.57.43.58 | 2033789754 | 0 |
| 121.57.43.59 | 2033789755 | 0 |
| 121.57.43.60 | 2033789756 | 0 |
| 121.57.43.61 | 2033789757 | 0 |
| 121.57.43.62 | 2033789758 | 0 |
| 121.57.43.63 | 2033789759 | 0 |
| 121.57.43.64 | 2033789760 | 0 |
| 121.57.43.65 | 2033789761 | 0 |
| 121.57.43.66 | 2033789762 | 0 |
| 121.57.43.67 | 2033789763 | 0 |
| 121.57.43.68 | 2033789764 | 0 |
| 121.57.43.69 | 2033789765 | 0 |
| 121.57.43.70 | 2033789766 | 0 |
| 121.57.43.71 | 2033789767 | 0 |
| 121.57.43.72 | 2033789768 | 0 |
| 121.57.43.73 | 2033789769 | 0 |
| 121.57.43.74 | 2033789770 | 0 |
| 121.57.43.75 | 2033789771 | 0 |
| 121.57.43.76 | 2033789772 | 0 |
| 121.57.43.77 | 2033789773 | 0 |
| 121.57.43.78 | 2033789774 | 0 |
| 121.57.43.79 | 2033789775 | 0 |
| 121.57.43.80 | 2033789776 | 0 |
| 121.57.43.81 | 2033789777 | 0 |
| 121.57.43.82 | 2033789778 | 0 |
| 121.57.43.83 | 2033789779 | 0 |
| 121.57.43.84 | 2033789780 | 0 |
| 121.57.43.85 | 2033789781 | 0 |