L'indirizzo IP 203.74.51 è fornito da Data Communication Business Group, che è di proprietà del CIDR (Classless Inter-Domain Routing) 203.74.0.0/16, IP tra 203.74.0.0 a 203.74.255.255 ). Il numero di sistema autonomo (ASN) è 3462.
| ASN | 3462 |
| IP inizia con | 203.74.0.0 |
| IP finale con | 203.74.255.255 |
| ASN Nome | Data Communication Business Group |
| CDIR | 203.74.0.0/16 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 25/08/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | TW | Taiwan, Province of China | - | Miaoli | 24,5643 | 120,8237 | 2018-08-24 |
| MaxMind | TW | Taiwan | - | - | 23,5 | 121 | 2018-08-24 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.74.51.0 | 3410637568 | 0 |
| 203.74.51.1 | 3410637569 | 0 |
| 203.74.51.2 | 3410637570 | 0 |
| 203.74.51.3 | 3410637571 | 0 |
| 203.74.51.4 | 3410637572 | 0 |
| 203.74.51.5 | 3410637573 | 0 |
| 203.74.51.6 | 3410637574 | 0 |
| 203.74.51.7 | 3410637575 | 0 |
| 203.74.51.8 | 3410637576 | 0 |
| 203.74.51.9 | 3410637577 | 0 |
| 203.74.51.10 | 3410637578 | 0 |
| 203.74.51.11 | 3410637579 | 0 |
| 203.74.51.12 | 3410637580 | 0 |
| 203.74.51.13 | 3410637581 | 0 |
| 203.74.51.14 | 3410637582 | 0 |
| 203.74.51.15 | 3410637583 | 0 |
| 203.74.51.16 | 3410637584 | 0 |
| 203.74.51.17 | 3410637585 | 0 |
| 203.74.51.18 | 3410637586 | 0 |
| 203.74.51.19 | 3410637587 | 0 |
| 203.74.51.20 | 3410637588 | 0 |
| 203.74.51.21 | 3410637589 | 0 |
| 203.74.51.22 | 3410637590 | 0 |
| 203.74.51.23 | 3410637591 | 0 |
| 203.74.51.24 | 3410637592 | 0 |
| 203.74.51.25 | 3410637593 | 0 |
| 203.74.51.26 | 3410637594 | 0 |
| 203.74.51.27 | 3410637595 | 0 |
| 203.74.51.28 | 3410637596 | 0 |
| 203.74.51.29 | 3410637597 | 0 |
| 203.74.51.30 | 3410637598 | 0 |
| 203.74.51.31 | 3410637599 | 0 |
| 203.74.51.32 | 3410637600 | 0 |
| 203.74.51.33 | 3410637601 | 0 |
| 203.74.51.34 | 3410637602 | 0 |
| 203.74.51.35 | 3410637603 | 0 |
| 203.74.51.36 | 3410637604 | 0 |
| 203.74.51.37 | 3410637605 | 0 |
| 203.74.51.38 | 3410637606 | 0 |
| 203.74.51.39 | 3410637607 | 0 |
| 203.74.51.40 | 3410637608 | 0 |
| 203.74.51.41 | 3410637609 | 0 |
| 203.74.51.42 | 3410637610 | 0 |
| 203.74.51.43 | 3410637611 | 0 |
| 203.74.51.44 | 3410637612 | 0 |
| 203.74.51.45 | 3410637613 | 0 |
| 203.74.51.46 | 3410637614 | 0 |
| 203.74.51.47 | 3410637615 | 0 |
| 203.74.51.48 | 3410637616 | 0 |
| 203.74.51.49 | 3410637617 | 0 |
| 203.74.51.50 | 3410637618 | 0 |
| 203.74.51.51 | 3410637619 | 0 |
| 203.74.51.52 | 3410637620 | 0 |
| 203.74.51.53 | 3410637621 | 0 |
| 203.74.51.54 | 3410637622 | 0 |
| 203.74.51.55 | 3410637623 | 0 |
| 203.74.51.56 | 3410637624 | 0 |
| 203.74.51.57 | 3410637625 | 0 |
| 203.74.51.58 | 3410637626 | 0 |
| 203.74.51.59 | 3410637627 | 0 |
| 203.74.51.60 | 3410637628 | 0 |
| 203.74.51.61 | 3410637629 | 0 |
| 203.74.51.62 | 3410637630 | 0 |
| 203.74.51.63 | 3410637631 | 0 |
| 203.74.51.64 | 3410637632 | 0 |
| 203.74.51.65 | 3410637633 | 0 |
| 203.74.51.66 | 3410637634 | 0 |
| 203.74.51.67 | 3410637635 | 0 |
| 203.74.51.68 | 3410637636 | 0 |
| 203.74.51.69 | 3410637637 | 0 |
| 203.74.51.70 | 3410637638 | 0 |
| 203.74.51.71 | 3410637639 | 0 |
| 203.74.51.72 | 3410637640 | 0 |
| 203.74.51.73 | 3410637641 | 0 |
| 203.74.51.74 | 3410637642 | 0 |
| 203.74.51.75 | 3410637643 | 0 |
| 203.74.51.76 | 3410637644 | 0 |
| 203.74.51.77 | 3410637645 | 0 |
| 203.74.51.78 | 3410637646 | 0 |
| 203.74.51.79 | 3410637647 | 0 |
| 203.74.51.80 | 3410637648 | 0 |
| 203.74.51.81 | 3410637649 | 0 |
| 203.74.51.82 | 3410637650 | 0 |
| 203.74.51.83 | 3410637651 | 0 |
| 203.74.51.84 | 3410637652 | 0 |
| 203.74.51.85 | 3410637653 | 0 |