The IP address 121.48.36 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 121.48.0.0/15 (range 121.48.0.0 to 121.49.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 121.48.0.0 |
| IP ending by | 121.49.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 121.48.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 18/01/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Nanchong | 30.7951 | 106.0847 | 2018-01-18 |
| MaxMind | CN | China | - | Nanchong | 30.7758 | 106.1029 | 2018-01-18 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.48.36.0 | 2033198080 | 0 |
| 121.48.36.1 | 2033198081 | 0 |
| 121.48.36.2 | 2033198082 | 0 |
| 121.48.36.3 | 2033198083 | 0 |
| 121.48.36.4 | 2033198084 | 0 |
| 121.48.36.5 | 2033198085 | 0 |
| 121.48.36.6 | 2033198086 | 0 |
| 121.48.36.7 | 2033198087 | 0 |
| 121.48.36.8 | 2033198088 | 0 |
| 121.48.36.9 | 2033198089 | 0 |
| 121.48.36.10 | 2033198090 | 0 |
| 121.48.36.11 | 2033198091 | 0 |
| 121.48.36.12 | 2033198092 | 0 |
| 121.48.36.13 | 2033198093 | 0 |
| 121.48.36.14 | 2033198094 | 0 |
| 121.48.36.15 | 2033198095 | 0 |
| 121.48.36.16 | 2033198096 | 0 |
| 121.48.36.17 | 2033198097 | 0 |
| 121.48.36.18 | 2033198098 | 0 |
| 121.48.36.19 | 2033198099 | 0 |
| 121.48.36.20 | 2033198100 | 0 |
| 121.48.36.21 | 2033198101 | 0 |
| 121.48.36.22 | 2033198102 | 0 |
| 121.48.36.23 | 2033198103 | 0 |
| 121.48.36.24 | 2033198104 | 0 |
| 121.48.36.25 | 2033198105 | 0 |
| 121.48.36.26 | 2033198106 | 0 |
| 121.48.36.27 | 2033198107 | 0 |
| 121.48.36.28 | 2033198108 | 0 |
| 121.48.36.29 | 2033198109 | 0 |
| 121.48.36.30 | 2033198110 | 0 |
| 121.48.36.31 | 2033198111 | 0 |
| 121.48.36.32 | 2033198112 | 0 |
| 121.48.36.33 | 2033198113 | 0 |
| 121.48.36.34 | 2033198114 | 0 |
| 121.48.36.35 | 2033198115 | 0 |
| 121.48.36.36 | 2033198116 | 0 |
| 121.48.36.37 | 2033198117 | 0 |
| 121.48.36.38 | 2033198118 | 0 |
| 121.48.36.39 | 2033198119 | 0 |
| 121.48.36.40 | 2033198120 | 0 |
| 121.48.36.41 | 2033198121 | 0 |
| 121.48.36.42 | 2033198122 | 0 |
| 121.48.36.43 | 2033198123 | 0 |
| 121.48.36.44 | 2033198124 | 0 |
| 121.48.36.45 | 2033198125 | 0 |
| 121.48.36.46 | 2033198126 | 0 |
| 121.48.36.47 | 2033198127 | 0 |
| 121.48.36.48 | 2033198128 | 0 |
| 121.48.36.49 | 2033198129 | 0 |
| 121.48.36.50 | 2033198130 | 0 |
| 121.48.36.51 | 2033198131 | 0 |
| 121.48.36.52 | 2033198132 | 0 |
| 121.48.36.53 | 2033198133 | 0 |
| 121.48.36.54 | 2033198134 | 0 |
| 121.48.36.55 | 2033198135 | 0 |
| 121.48.36.56 | 2033198136 | 0 |
| 121.48.36.57 | 2033198137 | 0 |
| 121.48.36.58 | 2033198138 | 0 |
| 121.48.36.59 | 2033198139 | 0 |
| 121.48.36.60 | 2033198140 | 0 |
| 121.48.36.61 | 2033198141 | 0 |
| 121.48.36.62 | 2033198142 | 0 |
| 121.48.36.63 | 2033198143 | 0 |
| 121.48.36.64 | 2033198144 | 0 |
| 121.48.36.65 | 2033198145 | 0 |
| 121.48.36.66 | 2033198146 | 0 |
| 121.48.36.67 | 2033198147 | 0 |
| 121.48.36.68 | 2033198148 | 0 |
| 121.48.36.69 | 2033198149 | 0 |
| 121.48.36.70 | 2033198150 | 0 |
| 121.48.36.71 | 2033198151 | 0 |
| 121.48.36.72 | 2033198152 | 0 |
| 121.48.36.73 | 2033198153 | 0 |
| 121.48.36.74 | 2033198154 | 0 |
| 121.48.36.75 | 2033198155 | 0 |
| 121.48.36.76 | 2033198156 | 0 |
| 121.48.36.77 | 2033198157 | 0 |
| 121.48.36.78 | 2033198158 | 0 |
| 121.48.36.79 | 2033198159 | 0 |
| 121.48.36.80 | 2033198160 | 0 |
| 121.48.36.81 | 2033198161 | 0 |
| 121.48.36.82 | 2033198162 | 0 |
| 121.48.36.83 | 2033198163 | 0 |
| 121.48.36.84 | 2033198164 | 0 |
| 121.48.36.85 | 2033198165 | 0 |