Les adresses IP débutant par 42.72.19 sont fournies par Long Distance & Mobile Business Group, elles appartiennent au CIDR (Classless Inter-Domain Routing) 42.72.0.0/16, le bloc IP comprant les adresses de 42.72.0.0 à 42.72.255.255). Le numéro de système autonome (ASN) est 17421.
| ASN | 17421 |
| IP commençant par | 42.72.0.0 |
| IP se terminant par | 42.72.255.255 |
| Nom ASN | Long Distance & Mobile Business Group |
| CDIR | 42.72.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 06/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | TW | Taïwan | - | Taoyuan | 24,9937 | 121,297 | 2017-07-06 |
| MaxMind | TW | Taïwan | - | Taipei | 25,0418 | 121,4966 | 2017-07-06 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.72.19.0 | 709366528 | 0 |
| 42.72.19.1 | 709366529 | 0 |
| 42.72.19.2 | 709366530 | 0 |
| 42.72.19.3 | 709366531 | 0 |
| 42.72.19.4 | 709366532 | 0 |
| 42.72.19.5 | 709366533 | 0 |
| 42.72.19.6 | 709366534 | 0 |
| 42.72.19.7 | 709366535 | 0 |
| 42.72.19.8 | 709366536 | 0 |
| 42.72.19.9 | 709366537 | 0 |
| 42.72.19.10 | 709366538 | 0 |
| 42.72.19.11 | 709366539 | 0 |
| 42.72.19.12 | 709366540 | 0 |
| 42.72.19.13 | 709366541 | 0 |
| 42.72.19.14 | 709366542 | 0 |
| 42.72.19.15 | 709366543 | 0 |
| 42.72.19.16 | 709366544 | 0 |
| 42.72.19.17 | 709366545 | 0 |
| 42.72.19.18 | 709366546 | 0 |
| 42.72.19.19 | 709366547 | 0 |
| 42.72.19.20 | 709366548 | 0 |
| 42.72.19.21 | 709366549 | 0 |
| 42.72.19.22 | 709366550 | 0 |
| 42.72.19.23 | 709366551 | 0 |
| 42.72.19.24 | 709366552 | 0 |
| 42.72.19.25 | 709366553 | 0 |
| 42.72.19.26 | 709366554 | 0 |
| 42.72.19.27 | 709366555 | 0 |
| 42.72.19.28 | 709366556 | 0 |
| 42.72.19.29 | 709366557 | 0 |
| 42.72.19.30 | 709366558 | 0 |
| 42.72.19.31 | 709366559 | 0 |
| 42.72.19.32 | 709366560 | 0 |
| 42.72.19.33 | 709366561 | 0 |
| 42.72.19.34 | 709366562 | 0 |
| 42.72.19.35 | 709366563 | 0 |
| 42.72.19.36 | 709366564 | 0 |
| 42.72.19.37 | 709366565 | 0 |
| 42.72.19.38 | 709366566 | 0 |
| 42.72.19.39 | 709366567 | 0 |
| 42.72.19.40 | 709366568 | 0 |
| 42.72.19.41 | 709366569 | 0 |
| 42.72.19.42 | 709366570 | 0 |
| 42.72.19.43 | 709366571 | 0 |
| 42.72.19.44 | 709366572 | 0 |
| 42.72.19.45 | 709366573 | 0 |
| 42.72.19.46 | 709366574 | 0 |
| 42.72.19.47 | 709366575 | 0 |
| 42.72.19.48 | 709366576 | 0 |
| 42.72.19.49 | 709366577 | 0 |
| 42.72.19.50 | 709366578 | 0 |
| 42.72.19.51 | 709366579 | 0 |
| 42.72.19.52 | 709366580 | 0 |
| 42.72.19.53 | 709366581 | 0 |
| 42.72.19.54 | 709366582 | 0 |
| 42.72.19.55 | 709366583 | 0 |
| 42.72.19.56 | 709366584 | 0 |
| 42.72.19.57 | 709366585 | 0 |
| 42.72.19.58 | 709366586 | 0 |
| 42.72.19.59 | 709366587 | 0 |
| 42.72.19.60 | 709366588 | 0 |
| 42.72.19.61 | 709366589 | 0 |
| 42.72.19.62 | 709366590 | 0 |
| 42.72.19.63 | 709366591 | 0 |
| 42.72.19.64 | 709366592 | 0 |
| 42.72.19.65 | 709366593 | 0 |
| 42.72.19.66 | 709366594 | 0 |
| 42.72.19.67 | 709366595 | 0 |
| 42.72.19.68 | 709366596 | 0 |
| 42.72.19.69 | 709366597 | 0 |
| 42.72.19.70 | 709366598 | 0 |
| 42.72.19.71 | 709366599 | 0 |
| 42.72.19.72 | 709366600 | 0 |
| 42.72.19.73 | 709366601 | 0 |
| 42.72.19.74 | 709366602 | 0 |
| 42.72.19.75 | 709366603 | 0 |
| 42.72.19.76 | 709366604 | 0 |
| 42.72.19.77 | 709366605 | 0 |
| 42.72.19.78 | 709366606 | 0 |
| 42.72.19.79 | 709366607 | 0 |
| 42.72.19.80 | 709366608 | 0 |
| 42.72.19.81 | 709366609 | 0 |
| 42.72.19.82 | 709366610 | 0 |
| 42.72.19.83 | 709366611 | 0 |
| 42.72.19.84 | 709366612 | 0 |
| 42.72.19.85 | 709366613 | 0 |