The IP address 203.72.26 is provided by Taiwan Academic Network (TANet) Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 203.72.0.0/16 (range 203.72.0.0 to 203.72.255.255). The autonomous system number (ASN) is 1659.
| ASN | 1659 |
| IP starting by | 203.72.0.0 |
| IP ending by | 203.72.255.255 |
| ASN Name | Taiwan Academic Network (TANet) Information Center |
| CDIR | 203.72.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Taoyuan | 24.9937 | 121.297 | 2019-05-03 |
| MaxMind | TW | Taiwan | - | Taipei | 25.0418 | 121.4966 | 2019-05-03 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.72.26.0 | 3410500096 | 0 |
| 203.72.26.1 | 3410500097 | 0 |
| 203.72.26.2 | 3410500098 | 0 |
| 203.72.26.3 | 3410500099 | 0 |
| 203.72.26.4 | 3410500100 | 0 |
| 203.72.26.5 | 3410500101 | 0 |
| 203.72.26.6 | 3410500102 | 0 |
| 203.72.26.7 | 3410500103 | 0 |
| 203.72.26.8 | 3410500104 | 0 |
| 203.72.26.9 | 3410500105 | 0 |
| 203.72.26.10 | 3410500106 | 0 |
| 203.72.26.11 | 3410500107 | 0 |
| 203.72.26.12 | 3410500108 | 0 |
| 203.72.26.13 | 3410500109 | 0 |
| 203.72.26.14 | 3410500110 | 0 |
| 203.72.26.15 | 3410500111 | 0 |
| 203.72.26.16 | 3410500112 | 0 |
| 203.72.26.17 | 3410500113 | 0 |
| 203.72.26.18 | 3410500114 | 0 |
| 203.72.26.19 | 3410500115 | 0 |
| 203.72.26.20 | 3410500116 | 0 |
| 203.72.26.21 | 3410500117 | 0 |
| 203.72.26.22 | 3410500118 | 0 |
| 203.72.26.23 | 3410500119 | 0 |
| 203.72.26.24 | 3410500120 | 0 |
| 203.72.26.25 | 3410500121 | 0 |
| 203.72.26.26 | 3410500122 | 0 |
| 203.72.26.27 | 3410500123 | 0 |
| 203.72.26.28 | 3410500124 | 0 |
| 203.72.26.29 | 3410500125 | 0 |
| 203.72.26.30 | 3410500126 | 0 |
| 203.72.26.31 | 3410500127 | 0 |
| 203.72.26.32 | 3410500128 | 0 |
| 203.72.26.33 | 3410500129 | 0 |
| 203.72.26.34 | 3410500130 | 0 |
| 203.72.26.35 | 3410500131 | 0 |
| 203.72.26.36 | 3410500132 | 0 |
| 203.72.26.37 | 3410500133 | 0 |
| 203.72.26.38 | 3410500134 | 0 |
| 203.72.26.39 | 3410500135 | 0 |
| 203.72.26.40 | 3410500136 | 0 |
| 203.72.26.41 | 3410500137 | 0 |
| 203.72.26.42 | 3410500138 | 0 |
| 203.72.26.43 | 3410500139 | 0 |
| 203.72.26.44 | 3410500140 | 0 |
| 203.72.26.45 | 3410500141 | 0 |
| 203.72.26.46 | 3410500142 | 0 |
| 203.72.26.47 | 3410500143 | 0 |
| 203.72.26.48 | 3410500144 | 0 |
| 203.72.26.49 | 3410500145 | 0 |
| 203.72.26.50 | 3410500146 | 0 |
| 203.72.26.51 | 3410500147 | 0 |
| 203.72.26.52 | 3410500148 | 0 |
| 203.72.26.53 | 3410500149 | 0 |
| 203.72.26.54 | 3410500150 | 0 |
| 203.72.26.55 | 3410500151 | 0 |
| 203.72.26.56 | 3410500152 | 0 |
| 203.72.26.57 | 3410500153 | 0 |
| 203.72.26.58 | 3410500154 | 0 |
| 203.72.26.59 | 3410500155 | 0 |
| 203.72.26.60 | 3410500156 | 0 |
| 203.72.26.61 | 3410500157 | 0 |
| 203.72.26.62 | 3410500158 | 0 |
| 203.72.26.63 | 3410500159 | 0 |
| 203.72.26.64 | 3410500160 | 0 |
| 203.72.26.65 | 3410500161 | 0 |
| 203.72.26.66 | 3410500162 | 0 |
| 203.72.26.67 | 3410500163 | 0 |
| 203.72.26.68 | 3410500164 | 0 |
| 203.72.26.69 | 3410500165 | 0 |
| 203.72.26.70 | 3410500166 | 0 |
| 203.72.26.71 | 3410500167 | 0 |
| 203.72.26.72 | 3410500168 | 0 |
| 203.72.26.73 | 3410500169 | 0 |
| 203.72.26.74 | 3410500170 | 0 |
| 203.72.26.75 | 3410500171 | 0 |
| 203.72.26.76 | 3410500172 | 0 |
| 203.72.26.77 | 3410500173 | 0 |
| 203.72.26.78 | 3410500174 | 0 |
| 203.72.26.79 | 3410500175 | 0 |
| 203.72.26.80 | 3410500176 | 0 |
| 203.72.26.81 | 3410500177 | 0 |
| 203.72.26.82 | 3410500178 | 0 |
| 203.72.26.83 | 3410500179 | 0 |
| 203.72.26.84 | 3410500180 | 0 |
| 203.72.26.85 | 3410500181 | 0 |