La dirección IP 103.72.18 es proporcionada por National Internet Backbone, que es propiedad de la CIDR (Classless Inter-Domain Routing) 103.72.56.0/22, IP entre 103.72.56.0 a 103.72.59.255 ). El número de sistema autónomo (ASN) es 9829.
| ASN | 9829 |
| IP que comienzan con | 103.72.56.0 |
| IP que termina con | 103.72.59.255 |
| ASN Nombre | National Internet Backbone |
| CDIR | 103.72.56.0/22 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 19/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | CN | China | - | Hangzhou | 30,2937 | 120,1614 | 2017-09-19 |
| MaxMind | CN | China | - | Hangzhou | 30,2936 | 120,1614 | 2017-09-19 |
| Whois | IN | - | - | - | 79 | 21 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 103.72.18.0 | 1732776448 | 0 |
| 103.72.18.1 | 1732776449 | 0 |
| 103.72.18.2 | 1732776450 | 0 |
| 103.72.18.3 | 1732776451 | 0 |
| 103.72.18.4 | 1732776452 | 0 |
| 103.72.18.5 | 1732776453 | 0 |
| 103.72.18.6 | 1732776454 | 0 |
| 103.72.18.7 | 1732776455 | 0 |
| 103.72.18.8 | 1732776456 | 0 |
| 103.72.18.9 | 1732776457 | 0 |
| 103.72.18.10 | 1732776458 | 0 |
| 103.72.18.11 | 1732776459 | 0 |
| 103.72.18.12 | 1732776460 | 0 |
| 103.72.18.13 | 1732776461 | 0 |
| 103.72.18.14 | 1732776462 | 0 |
| 103.72.18.15 | 1732776463 | 0 |
| 103.72.18.16 | 1732776464 | 0 |
| 103.72.18.17 | 1732776465 | 0 |
| 103.72.18.18 | 1732776466 | 0 |
| 103.72.18.19 | 1732776467 | 0 |
| 103.72.18.20 | 1732776468 | 0 |
| 103.72.18.21 | 1732776469 | 0 |
| 103.72.18.22 | 1732776470 | 0 |
| 103.72.18.23 | 1732776471 | 0 |
| 103.72.18.24 | 1732776472 | 0 |
| 103.72.18.25 | 1732776473 | 0 |
| 103.72.18.26 | 1732776474 | 0 |
| 103.72.18.27 | 1732776475 | 0 |
| 103.72.18.28 | 1732776476 | 0 |
| 103.72.18.29 | 1732776477 | 0 |
| 103.72.18.30 | 1732776478 | 0 |
| 103.72.18.31 | 1732776479 | 0 |
| 103.72.18.32 | 1732776480 | 0 |
| 103.72.18.33 | 1732776481 | 0 |
| 103.72.18.34 | 1732776482 | 0 |
| 103.72.18.35 | 1732776483 | 0 |
| 103.72.18.36 | 1732776484 | 0 |
| 103.72.18.37 | 1732776485 | 0 |
| 103.72.18.38 | 1732776486 | 0 |
| 103.72.18.39 | 1732776487 | 0 |
| 103.72.18.40 | 1732776488 | 0 |
| 103.72.18.41 | 1732776489 | 0 |
| 103.72.18.42 | 1732776490 | 0 |
| 103.72.18.43 | 1732776491 | 0 |
| 103.72.18.44 | 1732776492 | 0 |
| 103.72.18.45 | 1732776493 | 0 |
| 103.72.18.46 | 1732776494 | 0 |
| 103.72.18.47 | 1732776495 | 0 |
| 103.72.18.48 | 1732776496 | 0 |
| 103.72.18.49 | 1732776497 | 0 |
| 103.72.18.50 | 1732776498 | 0 |
| 103.72.18.51 | 1732776499 | 0 |
| 103.72.18.52 | 1732776500 | 0 |
| 103.72.18.53 | 1732776501 | 0 |
| 103.72.18.54 | 1732776502 | 0 |
| 103.72.18.55 | 1732776503 | 0 |
| 103.72.18.56 | 1732776504 | 0 |
| 103.72.18.57 | 1732776505 | 0 |
| 103.72.18.58 | 1732776506 | 0 |
| 103.72.18.59 | 1732776507 | 0 |
| 103.72.18.60 | 1732776508 | 0 |
| 103.72.18.61 | 1732776509 | 0 |
| 103.72.18.62 | 1732776510 | 0 |
| 103.72.18.63 | 1732776511 | 0 |
| 103.72.18.64 | 1732776512 | 0 |
| 103.72.18.65 | 1732776513 | 0 |
| 103.72.18.66 | 1732776514 | 0 |
| 103.72.18.67 | 1732776515 | 0 |
| 103.72.18.68 | 1732776516 | 0 |
| 103.72.18.69 | 1732776517 | 0 |
| 103.72.18.70 | 1732776518 | 0 |
| 103.72.18.71 | 1732776519 | 0 |
| 103.72.18.72 | 1732776520 | 0 |
| 103.72.18.73 | 1732776521 | 0 |
| 103.72.18.74 | 1732776522 | 0 |
| 103.72.18.75 | 1732776523 | 0 |
| 103.72.18.76 | 1732776524 | 0 |
| 103.72.18.77 | 1732776525 | 0 |
| 103.72.18.78 | 1732776526 | 0 |
| 103.72.18.79 | 1732776527 | 0 |
| 103.72.18.80 | 1732776528 | 0 |
| 103.72.18.81 | 1732776529 | 0 |
| 103.72.18.82 | 1732776530 | 0 |
| 103.72.18.83 | 1732776531 | 0 |
| 103.72.18.84 | 1732776532 | 0 |
| 103.72.18.85 | 1732776533 | 0 |