L'indirizzo IP 218.81.10 è fornito da China Telecom (Group), che è di proprietà del CIDR (Classless Inter-Domain Routing) 218.81.0.0/16, IP tra 218.81.0.0 a 218.81.255.255 ). Il numero di sistema autonomo (ASN) è 4812.
| ASN | 4812 |
| IP inizia con | 218.81.0.0 |
| IP finale con | 218.81.255.255 |
| ASN Nome | China Telecom (Group) |
| CDIR | 218.81.0.0/16 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 07/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2017-07-03 |
| MaxMind | CN | China | - | Shanghai | 31,0456 | 121,3997 | 2017-07-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 218.81.10.0 | 3662744064 | 0 |
| 218.81.10.1 | 3662744065 | 0 |
| 218.81.10.2 | 3662744066 | 0 |
| 218.81.10.3 | 3662744067 | 0 |
| 218.81.10.4 | 3662744068 | 0 |
| 218.81.10.5 | 3662744069 | 0 |
| 218.81.10.6 | 3662744070 | 0 |
| 218.81.10.7 | 3662744071 | 0 |
| 218.81.10.8 | 3662744072 | 0 |
| 218.81.10.9 | 3662744073 | 0 |
| 218.81.10.10 | 3662744074 | 0 |
| 218.81.10.11 | 3662744075 | 0 |
| 218.81.10.12 | 3662744076 | 0 |
| 218.81.10.13 | 3662744077 | 0 |
| 218.81.10.14 | 3662744078 | 0 |
| 218.81.10.15 | 3662744079 | 0 |
| 218.81.10.16 | 3662744080 | 0 |
| 218.81.10.17 | 3662744081 | 0 |
| 218.81.10.18 | 3662744082 | 0 |
| 218.81.10.19 | 3662744083 | 0 |
| 218.81.10.20 | 3662744084 | 0 |
| 218.81.10.21 | 3662744085 | 0 |
| 218.81.10.22 | 3662744086 | 0 |
| 218.81.10.23 | 3662744087 | 0 |
| 218.81.10.24 | 3662744088 | 0 |
| 218.81.10.25 | 3662744089 | 0 |
| 218.81.10.26 | 3662744090 | 0 |
| 218.81.10.27 | 3662744091 | 0 |
| 218.81.10.28 | 3662744092 | 0 |
| 218.81.10.29 | 3662744093 | 0 |
| 218.81.10.30 | 3662744094 | 0 |
| 218.81.10.31 | 3662744095 | 0 |
| 218.81.10.32 | 3662744096 | 0 |
| 218.81.10.33 | 3662744097 | 0 |
| 218.81.10.34 | 3662744098 | 0 |
| 218.81.10.35 | 3662744099 | 0 |
| 218.81.10.36 | 3662744100 | 0 |
| 218.81.10.37 | 3662744101 | 0 |
| 218.81.10.38 | 3662744102 | 0 |
| 218.81.10.39 | 3662744103 | 0 |
| 218.81.10.40 | 3662744104 | 0 |
| 218.81.10.41 | 3662744105 | 0 |
| 218.81.10.42 | 3662744106 | 0 |
| 218.81.10.43 | 3662744107 | 0 |
| 218.81.10.44 | 3662744108 | 0 |
| 218.81.10.45 | 3662744109 | 0 |
| 218.81.10.46 | 3662744110 | 0 |
| 218.81.10.47 | 3662744111 | 0 |
| 218.81.10.48 | 3662744112 | 0 |
| 218.81.10.49 | 3662744113 | 0 |
| 218.81.10.50 | 3662744114 | 0 |
| 218.81.10.51 | 3662744115 | 0 |
| 218.81.10.52 | 3662744116 | 0 |
| 218.81.10.53 | 3662744117 | 0 |
| 218.81.10.54 | 3662744118 | 0 |
| 218.81.10.55 | 3662744119 | 0 |
| 218.81.10.56 | 3662744120 | 0 |
| 218.81.10.57 | 3662744121 | 0 |
| 218.81.10.58 | 3662744122 | 0 |
| 218.81.10.59 | 3662744123 | 0 |
| 218.81.10.60 | 3662744124 | 0 |
| 218.81.10.61 | 3662744125 | 0 |
| 218.81.10.62 | 3662744126 | 0 |
| 218.81.10.63 | 3662744127 | 0 |
| 218.81.10.64 | 3662744128 | 0 |
| 218.81.10.65 | 3662744129 | 0 |
| 218.81.10.66 | 3662744130 | 0 |
| 218.81.10.67 | 3662744131 | 0 |
| 218.81.10.68 | 3662744132 | 0 |
| 218.81.10.69 | 3662744133 | 0 |
| 218.81.10.70 | 3662744134 | 0 |
| 218.81.10.71 | 3662744135 | 0 |
| 218.81.10.72 | 3662744136 | 0 |
| 218.81.10.73 | 3662744137 | 0 |
| 218.81.10.74 | 3662744138 | 0 |
| 218.81.10.75 | 3662744139 | 0 |
| 218.81.10.76 | 3662744140 | 0 |
| 218.81.10.77 | 3662744141 | 0 |
| 218.81.10.78 | 3662744142 | 0 |
| 218.81.10.79 | 3662744143 | 0 |
| 218.81.10.80 | 3662744144 | 0 |
| 218.81.10.81 | 3662744145 | 0 |
| 218.81.10.82 | 3662744146 | 0 |
| 218.81.10.83 | 3662744147 | 0 |
| 218.81.10.84 | 3662744148 | 0 |
| 218.81.10.85 | 3662744149 | 0 |