The IP address 203.66.28 is provided by Data Communication Business Group, it's belong to the CDIR (Classless Inter-Domain Routing) 203.66.0.0/16 (range 203.66.0.0 to 203.66.255.255). The autonomous system number (ASN) is 3462.
| ASN | 3462 |
| IP starting by | 203.66.0.0 |
| IP ending by | 203.66.255.255 |
| ASN Name | Data Communication Business Group |
| CDIR | 203.66.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 25/10/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Kaohsiung | 22.6163 | 120.3133 | 2018-10-25 |
| MaxMind | TW | Taiwan | - | - | 23.5 | 121 | 2018-10-25 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.66.28.0 | 3410107392 | 0 |
| 203.66.28.1 | 3410107393 | 0 |
| 203.66.28.2 | 3410107394 | 0 |
| 203.66.28.3 | 3410107395 | 0 |
| 203.66.28.4 | 3410107396 | 0 |
| 203.66.28.5 | 3410107397 | 0 |
| 203.66.28.6 | 3410107398 | 0 |
| 203.66.28.7 | 3410107399 | 0 |
| 203.66.28.8 | 3410107400 | 0 |
| 203.66.28.9 | 3410107401 | 0 |
| 203.66.28.10 | 3410107402 | 0 |
| 203.66.28.11 | 3410107403 | 0 |
| 203.66.28.12 | 3410107404 | 0 |
| 203.66.28.13 | 3410107405 | 0 |
| 203.66.28.14 | 3410107406 | 0 |
| 203.66.28.15 | 3410107407 | 0 |
| 203.66.28.16 | 3410107408 | 0 |
| 203.66.28.17 | 3410107409 | 0 |
| 203.66.28.18 | 3410107410 | 0 |
| 203.66.28.19 | 3410107411 | 0 |
| 203.66.28.20 | 3410107412 | 0 |
| 203.66.28.21 | 3410107413 | 0 |
| 203.66.28.22 | 3410107414 | 0 |
| 203.66.28.23 | 3410107415 | 0 |
| 203.66.28.24 | 3410107416 | 0 |
| 203.66.28.25 | 3410107417 | 0 |
| 203.66.28.26 | 3410107418 | 0 |
| 203.66.28.27 | 3410107419 | 0 |
| 203.66.28.28 | 3410107420 | 0 |
| 203.66.28.29 | 3410107421 | 0 |
| 203.66.28.30 | 3410107422 | 0 |
| 203.66.28.31 | 3410107423 | 0 |
| 203.66.28.32 | 3410107424 | 0 |
| 203.66.28.33 | 3410107425 | 0 |
| 203.66.28.34 | 3410107426 | 0 |
| 203.66.28.35 | 3410107427 | 0 |
| 203.66.28.36 | 3410107428 | 0 |
| 203.66.28.37 | 3410107429 | 0 |
| 203.66.28.38 | 3410107430 | 0 |
| 203.66.28.39 | 3410107431 | 0 |
| 203.66.28.40 | 3410107432 | 0 |
| 203.66.28.41 | 3410107433 | 0 |
| 203.66.28.42 | 3410107434 | 0 |
| 203.66.28.43 | 3410107435 | 0 |
| 203.66.28.44 | 3410107436 | 0 |
| 203.66.28.45 | 3410107437 | 0 |
| 203.66.28.46 | 3410107438 | 0 |
| 203.66.28.47 | 3410107439 | 0 |
| 203.66.28.48 | 3410107440 | 0 |
| 203.66.28.49 | 3410107441 | 0 |
| 203.66.28.50 | 3410107442 | 0 |
| 203.66.28.51 | 3410107443 | 0 |
| 203.66.28.52 | 3410107444 | 0 |
| 203.66.28.53 | 3410107445 | 0 |
| 203.66.28.54 | 3410107446 | 0 |
| 203.66.28.55 | 3410107447 | 0 |
| 203.66.28.56 | 3410107448 | 0 |
| 203.66.28.57 | 3410107449 | 0 |
| 203.66.28.58 | 3410107450 | 0 |
| 203.66.28.59 | 3410107451 | 0 |
| 203.66.28.60 | 3410107452 | 0 |
| 203.66.28.61 | 3410107453 | 0 |
| 203.66.28.62 | 3410107454 | 0 |
| 203.66.28.63 | 3410107455 | 0 |
| 203.66.28.64 | 3410107456 | 0 |
| 203.66.28.65 | 3410107457 | 0 |
| 203.66.28.66 | 3410107458 | 0 |
| 203.66.28.67 | 3410107459 | 0 |
| 203.66.28.68 | 3410107460 | 0 |
| 203.66.28.69 | 3410107461 | 0 |
| 203.66.28.70 | 3410107462 | 0 |
| 203.66.28.71 | 3410107463 | 0 |
| 203.66.28.72 | 3410107464 | 0 |
| 203.66.28.73 | 3410107465 | 0 |
| 203.66.28.74 | 3410107466 | 0 |
| 203.66.28.75 | 3410107467 | 0 |
| 203.66.28.76 | 3410107468 | 0 |
| 203.66.28.77 | 3410107469 | 0 |
| 203.66.28.78 | 3410107470 | 0 |
| 203.66.28.79 | 3410107471 | 0 |
| 203.66.28.80 | 3410107472 | 0 |
| 203.66.28.81 | 3410107473 | 0 |
| 203.66.28.82 | 3410107474 | 0 |
| 203.66.28.83 | 3410107475 | 0 |
| 203.66.28.84 | 3410107476 | 0 |
| 203.66.28.85 | 3410107477 | 0 |