La dirección IP 121.49.48 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.48.0.0/15, IP entre 121.48.0.0 a 121.49.255.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 121.48.0.0 |
| IP que termina con | 121.49.255.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 121.48.0.0/15 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 22/11/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | CN | China | - | Qingshuihe | 39,722 | 113,1078 | 2018-11-22 |
| MaxMind | CN | China | - | Chengdu | 30,6667 | 104,0667 | 2018-11-22 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.49.48.0 | 2033266688 | 0 |
| 121.49.48.1 | 2033266689 | 0 |
| 121.49.48.2 | 2033266690 | 0 |
| 121.49.48.3 | 2033266691 | 0 |
| 121.49.48.4 | 2033266692 | 0 |
| 121.49.48.5 | 2033266693 | 0 |
| 121.49.48.6 | 2033266694 | 0 |
| 121.49.48.7 | 2033266695 | 0 |
| 121.49.48.8 | 2033266696 | 0 |
| 121.49.48.9 | 2033266697 | 0 |
| 121.49.48.10 | 2033266698 | 0 |
| 121.49.48.11 | 2033266699 | 0 |
| 121.49.48.12 | 2033266700 | 0 |
| 121.49.48.13 | 2033266701 | 0 |
| 121.49.48.14 | 2033266702 | 0 |
| 121.49.48.15 | 2033266703 | 0 |
| 121.49.48.16 | 2033266704 | 0 |
| 121.49.48.17 | 2033266705 | 0 |
| 121.49.48.18 | 2033266706 | 0 |
| 121.49.48.19 | 2033266707 | 0 |
| 121.49.48.20 | 2033266708 | 0 |
| 121.49.48.21 | 2033266709 | 0 |
| 121.49.48.22 | 2033266710 | 0 |
| 121.49.48.23 | 2033266711 | 0 |
| 121.49.48.24 | 2033266712 | 0 |
| 121.49.48.25 | 2033266713 | 0 |
| 121.49.48.26 | 2033266714 | 0 |
| 121.49.48.27 | 2033266715 | 0 |
| 121.49.48.28 | 2033266716 | 0 |
| 121.49.48.29 | 2033266717 | 0 |
| 121.49.48.30 | 2033266718 | 0 |
| 121.49.48.31 | 2033266719 | 0 |
| 121.49.48.32 | 2033266720 | 0 |
| 121.49.48.33 | 2033266721 | 0 |
| 121.49.48.34 | 2033266722 | 0 |
| 121.49.48.35 | 2033266723 | 0 |
| 121.49.48.36 | 2033266724 | 0 |
| 121.49.48.37 | 2033266725 | 0 |
| 121.49.48.38 | 2033266726 | 0 |
| 121.49.48.39 | 2033266727 | 0 |
| 121.49.48.40 | 2033266728 | 0 |
| 121.49.48.41 | 2033266729 | 0 |
| 121.49.48.42 | 2033266730 | 0 |
| 121.49.48.43 | 2033266731 | 0 |
| 121.49.48.44 | 2033266732 | 0 |
| 121.49.48.45 | 2033266733 | 0 |
| 121.49.48.46 | 2033266734 | 0 |
| 121.49.48.47 | 2033266735 | 0 |
| 121.49.48.48 | 2033266736 | 0 |
| 121.49.48.49 | 2033266737 | 0 |
| 121.49.48.50 | 2033266738 | 0 |
| 121.49.48.51 | 2033266739 | 0 |
| 121.49.48.52 | 2033266740 | 0 |
| 121.49.48.53 | 2033266741 | 0 |
| 121.49.48.54 | 2033266742 | 0 |
| 121.49.48.55 | 2033266743 | 0 |
| 121.49.48.56 | 2033266744 | 0 |
| 121.49.48.57 | 2033266745 | 0 |
| 121.49.48.58 | 2033266746 | 0 |
| 121.49.48.59 | 2033266747 | 0 |
| 121.49.48.60 | 2033266748 | 0 |
| 121.49.48.61 | 2033266749 | 0 |
| 121.49.48.62 | 2033266750 | 0 |
| 121.49.48.63 | 2033266751 | 0 |
| 121.49.48.64 | 2033266752 | 0 |
| 121.49.48.65 | 2033266753 | 0 |
| 121.49.48.66 | 2033266754 | 0 |
| 121.49.48.67 | 2033266755 | 0 |
| 121.49.48.68 | 2033266756 | 0 |
| 121.49.48.69 | 2033266757 | 0 |
| 121.49.48.70 | 2033266758 | 0 |
| 121.49.48.71 | 2033266759 | 0 |
| 121.49.48.72 | 2033266760 | 0 |
| 121.49.48.73 | 2033266761 | 0 |
| 121.49.48.74 | 2033266762 | 0 |
| 121.49.48.75 | 2033266763 | 0 |
| 121.49.48.76 | 2033266764 | 0 |
| 121.49.48.77 | 2033266765 | 0 |
| 121.49.48.78 | 2033266766 | 0 |
| 121.49.48.79 | 2033266767 | 0 |
| 121.49.48.80 | 2033266768 | 0 |
| 121.49.48.81 | 2033266769 | 0 |
| 121.49.48.82 | 2033266770 | 0 |
| 121.49.48.83 | 2033266771 | 0 |
| 121.49.48.84 | 2033266772 | 0 |
| 121.49.48.85 | 2033266773 | 0 |