The IP address 203.64.83 is provided by Taiwan Academic Network (TANet) Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 203.64.0.0/16 (range 203.64.0.0 to 203.64.255.255). The autonomous system number (ASN) is 1659.
| ASN | 1659 |
| IP starting by | 203.64.0.0 |
| IP ending by | 203.64.255.255 |
| ASN Name | Taiwan Academic Network (TANet) Information Center |
| CDIR | 203.64.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 02/10/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Taipei | 25.0478 | 121.5319 | 2018-10-01 |
| MaxMind | TW | Taiwan | - | - | 23.5 | 121 | 2018-10-01 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.64.83.0 | 3409990400 | 0 |
| 203.64.83.1 | 3409990401 | 0 |
| 203.64.83.2 | 3409990402 | 0 |
| 203.64.83.3 | 3409990403 | 0 |
| 203.64.83.4 | 3409990404 | 0 |
| 203.64.83.5 | 3409990405 | 0 |
| 203.64.83.6 | 3409990406 | 0 |
| 203.64.83.7 | 3409990407 | 0 |
| 203.64.83.8 | 3409990408 | 0 |
| 203.64.83.9 | 3409990409 | 0 |
| 203.64.83.10 | 3409990410 | 0 |
| 203.64.83.11 | 3409990411 | 0 |
| 203.64.83.12 | 3409990412 | 0 |
| 203.64.83.13 | 3409990413 | 0 |
| 203.64.83.14 | 3409990414 | 0 |
| 203.64.83.15 | 3409990415 | 0 |
| 203.64.83.16 | 3409990416 | 0 |
| 203.64.83.17 | 3409990417 | 0 |
| 203.64.83.18 | 3409990418 | 0 |
| 203.64.83.19 | 3409990419 | 0 |
| 203.64.83.20 | 3409990420 | 0 |
| 203.64.83.21 | 3409990421 | 0 |
| 203.64.83.22 | 3409990422 | 0 |
| 203.64.83.23 | 3409990423 | 0 |
| 203.64.83.24 | 3409990424 | 0 |
| 203.64.83.25 | 3409990425 | 0 |
| 203.64.83.26 | 3409990426 | 0 |
| 203.64.83.27 | 3409990427 | 0 |
| 203.64.83.28 | 3409990428 | 0 |
| 203.64.83.29 | 3409990429 | 0 |
| 203.64.83.30 | 3409990430 | 0 |
| 203.64.83.31 | 3409990431 | 0 |
| 203.64.83.32 | 3409990432 | 0 |
| 203.64.83.33 | 3409990433 | 0 |
| 203.64.83.34 | 3409990434 | 0 |
| 203.64.83.35 | 3409990435 | 0 |
| 203.64.83.36 | 3409990436 | 0 |
| 203.64.83.37 | 3409990437 | 0 |
| 203.64.83.38 | 3409990438 | 0 |
| 203.64.83.39 | 3409990439 | 0 |
| 203.64.83.40 | 3409990440 | 0 |
| 203.64.83.41 | 3409990441 | 0 |
| 203.64.83.42 | 3409990442 | 0 |
| 203.64.83.43 | 3409990443 | 0 |
| 203.64.83.44 | 3409990444 | 0 |
| 203.64.83.45 | 3409990445 | 0 |
| 203.64.83.46 | 3409990446 | 0 |
| 203.64.83.47 | 3409990447 | 0 |
| 203.64.83.48 | 3409990448 | 0 |
| 203.64.83.49 | 3409990449 | 0 |
| 203.64.83.50 | 3409990450 | 0 |
| 203.64.83.51 | 3409990451 | 0 |
| 203.64.83.52 | 3409990452 | 0 |
| 203.64.83.53 | 3409990453 | 0 |
| 203.64.83.54 | 3409990454 | 0 |
| 203.64.83.55 | 3409990455 | 0 |
| 203.64.83.56 | 3409990456 | 0 |
| 203.64.83.57 | 3409990457 | 0 |
| 203.64.83.58 | 3409990458 | 0 |
| 203.64.83.59 | 3409990459 | 0 |
| 203.64.83.60 | 3409990460 | 0 |
| 203.64.83.61 | 3409990461 | 0 |
| 203.64.83.62 | 3409990462 | 0 |
| 203.64.83.63 | 3409990463 | 0 |
| 203.64.83.64 | 3409990464 | 0 |
| 203.64.83.65 | 3409990465 | 0 |
| 203.64.83.66 | 3409990466 | 0 |
| 203.64.83.67 | 3409990467 | 0 |
| 203.64.83.68 | 3409990468 | 0 |
| 203.64.83.69 | 3409990469 | 0 |
| 203.64.83.70 | 3409990470 | 0 |
| 203.64.83.71 | 3409990471 | 0 |
| 203.64.83.72 | 3409990472 | 0 |
| 203.64.83.73 | 3409990473 | 0 |
| 203.64.83.74 | 3409990474 | 0 |
| 203.64.83.75 | 3409990475 | 0 |
| 203.64.83.76 | 3409990476 | 0 |
| 203.64.83.77 | 3409990477 | 0 |
| 203.64.83.78 | 3409990478 | 0 |
| 203.64.83.79 | 3409990479 | 0 |
| 203.64.83.80 | 3409990480 | 0 |
| 203.64.83.81 | 3409990481 | 0 |
| 203.64.83.82 | 3409990482 | 0 |
| 203.64.83.83 | 3409990483 | 0 |
| 203.64.83.84 | 3409990484 | 0 |
| 203.64.83.85 | 3409990485 | 0 |