La dirección IP 121.7.147 es proporcionada por Singtel Fibre Broadband, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.7.128.0/17, IP entre 121.7.128.0 a 121.7.255.255 ). El número de sistema autónomo (ASN) es 9506.
| ASN | 9506 |
| IP que comienzan con | 121.7.128.0 |
| IP que termina con | 121.7.255.255 |
| ASN Nombre | Singtel Fibre Broadband |
| CDIR | 121.7.128.0/17 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 06/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | SG | Singapur | - | Singapore | 1,2897 | 103,8501 | 2017-07-06 |
| MaxMind | SG | Singapur | - | Singapore | 1,2855 | 103,8565 | 2017-07-06 |
| Whois | SG | - | - | - | 104 | 1 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.7.147.0 | 2030539520 | 0 |
| 121.7.147.1 | 2030539521 | 0 |
| 121.7.147.2 | 2030539522 | 0 |
| 121.7.147.3 | 2030539523 | 0 |
| 121.7.147.4 | 2030539524 | 0 |
| 121.7.147.5 | 2030539525 | 0 |
| 121.7.147.6 | 2030539526 | 0 |
| 121.7.147.7 | 2030539527 | 0 |
| 121.7.147.8 | 2030539528 | 0 |
| 121.7.147.9 | 2030539529 | 0 |
| 121.7.147.10 | 2030539530 | 0 |
| 121.7.147.11 | 2030539531 | 0 |
| 121.7.147.12 | 2030539532 | 0 |
| 121.7.147.13 | 2030539533 | 0 |
| 121.7.147.14 | 2030539534 | 0 |
| 121.7.147.15 | 2030539535 | 0 |
| 121.7.147.16 | 2030539536 | 0 |
| 121.7.147.17 | 2030539537 | 0 |
| 121.7.147.18 | 2030539538 | 0 |
| 121.7.147.19 | 2030539539 | 0 |
| 121.7.147.20 | 2030539540 | 0 |
| 121.7.147.21 | 2030539541 | 0 |
| 121.7.147.22 | 2030539542 | 0 |
| 121.7.147.23 | 2030539543 | 0 |
| 121.7.147.24 | 2030539544 | 0 |
| 121.7.147.25 | 2030539545 | 0 |
| 121.7.147.26 | 2030539546 | 0 |
| 121.7.147.27 | 2030539547 | 0 |
| 121.7.147.28 | 2030539548 | 0 |
| 121.7.147.29 | 2030539549 | 0 |
| 121.7.147.30 | 2030539550 | 0 |
| 121.7.147.31 | 2030539551 | 0 |
| 121.7.147.32 | 2030539552 | 0 |
| 121.7.147.33 | 2030539553 | 0 |
| 121.7.147.34 | 2030539554 | 0 |
| 121.7.147.35 | 2030539555 | 0 |
| 121.7.147.36 | 2030539556 | 0 |
| 121.7.147.37 | 2030539557 | 0 |
| 121.7.147.38 | 2030539558 | 0 |
| 121.7.147.39 | 2030539559 | 0 |
| 121.7.147.40 | 2030539560 | 0 |
| 121.7.147.41 | 2030539561 | 0 |
| 121.7.147.42 | 2030539562 | 0 |
| 121.7.147.43 | 2030539563 | 0 |
| 121.7.147.44 | 2030539564 | 0 |
| 121.7.147.45 | 2030539565 | 0 |
| 121.7.147.46 | 2030539566 | 0 |
| 121.7.147.47 | 2030539567 | 0 |
| 121.7.147.48 | 2030539568 | 0 |
| 121.7.147.49 | 2030539569 | 0 |
| 121.7.147.50 | 2030539570 | 0 |
| 121.7.147.51 | 2030539571 | 0 |
| 121.7.147.52 | 2030539572 | 0 |
| 121.7.147.53 | 2030539573 | 0 |
| 121.7.147.54 | 2030539574 | 0 |
| 121.7.147.55 | 2030539575 | 0 |
| 121.7.147.56 | 2030539576 | 0 |
| 121.7.147.57 | 2030539577 | 0 |
| 121.7.147.58 | 2030539578 | 0 |
| 121.7.147.59 | 2030539579 | 0 |
| 121.7.147.60 | 2030539580 | 0 |
| 121.7.147.61 | 2030539581 | 0 |
| 121.7.147.62 | 2030539582 | 0 |
| 121.7.147.63 | 2030539583 | 0 |
| 121.7.147.64 | 2030539584 | 0 |
| 121.7.147.65 | 2030539585 | 0 |
| 121.7.147.66 | 2030539586 | 0 |
| 121.7.147.67 | 2030539587 | 0 |
| 121.7.147.68 | 2030539588 | 0 |
| 121.7.147.69 | 2030539589 | 0 |
| 121.7.147.70 | 2030539590 | 0 |
| 121.7.147.71 | 2030539591 | 0 |
| 121.7.147.72 | 2030539592 | 0 |
| 121.7.147.73 | 2030539593 | 0 |
| 121.7.147.74 | 2030539594 | 0 |
| 121.7.147.75 | 2030539595 | 0 |
| 121.7.147.76 | 2030539596 | 0 |
| 121.7.147.77 | 2030539597 | 0 |
| 121.7.147.78 | 2030539598 | 0 |
| 121.7.147.79 | 2030539599 | 0 |
| 121.7.147.80 | 2030539600 | 0 |
| 121.7.147.81 | 2030539601 | 0 |
| 121.7.147.82 | 2030539602 | 0 |
| 121.7.147.83 | 2030539603 | 0 |
| 121.7.147.84 | 2030539604 | 0 |
| 121.7.147.85 | 2030539605 | 0 |