The IP address 121.37.53 is provided by ChinaNet, it's belong to the CDIR (Classless Inter-Domain Routing) 121.37.0.0/17 (range 121.37.0.0 to 121.37.127.255). The autonomous system number (ASN) is 4134.
| ASN | 4134 |
| IP starting by | 121.37.0.0 |
| IP ending by | 121.37.127.255 |
| ASN Name | ChinaNet |
| CDIR | 121.37.0.0/17 |
| Numerical IP | |
| Registry | apnic |
| Last update | 07/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Shenzhen | 22.5455 | 114.0683 | 2017-08-07 |
| MaxMind | CN | China | - | Shenzhen | 22.5333 | 114.1333 | 2017-08-07 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.37.53.0 | 2032481536 | 0 |
| 121.37.53.1 | 2032481537 | 0 |
| 121.37.53.2 | 2032481538 | 0 |
| 121.37.53.3 | 2032481539 | 0 |
| 121.37.53.4 | 2032481540 | 0 |
| 121.37.53.5 | 2032481541 | 0 |
| 121.37.53.6 | 2032481542 | 0 |
| 121.37.53.7 | 2032481543 | 0 |
| 121.37.53.8 | 2032481544 | 0 |
| 121.37.53.9 | 2032481545 | 0 |
| 121.37.53.10 | 2032481546 | 0 |
| 121.37.53.11 | 2032481547 | 0 |
| 121.37.53.12 | 2032481548 | 0 |
| 121.37.53.13 | 2032481549 | 0 |
| 121.37.53.14 | 2032481550 | 0 |
| 121.37.53.15 | 2032481551 | 0 |
| 121.37.53.16 | 2032481552 | 0 |
| 121.37.53.17 | 2032481553 | 0 |
| 121.37.53.18 | 2032481554 | 0 |
| 121.37.53.19 | 2032481555 | 0 |
| 121.37.53.20 | 2032481556 | 0 |
| 121.37.53.21 | 2032481557 | 0 |
| 121.37.53.22 | 2032481558 | 0 |
| 121.37.53.23 | 2032481559 | 0 |
| 121.37.53.24 | 2032481560 | 0 |
| 121.37.53.25 | 2032481561 | 0 |
| 121.37.53.26 | 2032481562 | 0 |
| 121.37.53.27 | 2032481563 | 0 |
| 121.37.53.28 | 2032481564 | 0 |
| 121.37.53.29 | 2032481565 | 0 |
| 121.37.53.30 | 2032481566 | 0 |
| 121.37.53.31 | 2032481567 | 0 |
| 121.37.53.32 | 2032481568 | 0 |
| 121.37.53.33 | 2032481569 | 0 |
| 121.37.53.34 | 2032481570 | 0 |
| 121.37.53.35 | 2032481571 | 0 |
| 121.37.53.36 | 2032481572 | 0 |
| 121.37.53.37 | 2032481573 | 0 |
| 121.37.53.38 | 2032481574 | 0 |
| 121.37.53.39 | 2032481575 | 0 |
| 121.37.53.40 | 2032481576 | 0 |
| 121.37.53.41 | 2032481577 | 0 |
| 121.37.53.42 | 2032481578 | 0 |
| 121.37.53.43 | 2032481579 | 0 |
| 121.37.53.44 | 2032481580 | 0 |
| 121.37.53.45 | 2032481581 | 0 |
| 121.37.53.46 | 2032481582 | 0 |
| 121.37.53.47 | 2032481583 | 0 |
| 121.37.53.48 | 2032481584 | 0 |
| 121.37.53.49 | 2032481585 | 0 |
| 121.37.53.50 | 2032481586 | 0 |
| 121.37.53.51 | 2032481587 | 0 |
| 121.37.53.52 | 2032481588 | 0 |
| 121.37.53.53 | 2032481589 | 0 |
| 121.37.53.54 | 2032481590 | 0 |
| 121.37.53.55 | 2032481591 | 0 |
| 121.37.53.56 | 2032481592 | 0 |
| 121.37.53.57 | 2032481593 | 0 |
| 121.37.53.58 | 2032481594 | 0 |
| 121.37.53.59 | 2032481595 | 0 |
| 121.37.53.60 | 2032481596 | 0 |
| 121.37.53.61 | 2032481597 | 0 |
| 121.37.53.62 | 2032481598 | 0 |
| 121.37.53.63 | 2032481599 | 0 |
| 121.37.53.64 | 2032481600 | 0 |
| 121.37.53.65 | 2032481601 | 0 |
| 121.37.53.66 | 2032481602 | 0 |
| 121.37.53.67 | 2032481603 | 0 |
| 121.37.53.68 | 2032481604 | 0 |
| 121.37.53.69 | 2032481605 | 0 |
| 121.37.53.70 | 2032481606 | 0 |
| 121.37.53.71 | 2032481607 | 0 |
| 121.37.53.72 | 2032481608 | 0 |
| 121.37.53.73 | 2032481609 | 0 |
| 121.37.53.74 | 2032481610 | 0 |
| 121.37.53.75 | 2032481611 | 0 |
| 121.37.53.76 | 2032481612 | 0 |
| 121.37.53.77 | 2032481613 | 0 |
| 121.37.53.78 | 2032481614 | 0 |
| 121.37.53.79 | 2032481615 | 0 |
| 121.37.53.80 | 2032481616 | 0 |
| 121.37.53.81 | 2032481617 | 0 |
| 121.37.53.82 | 2032481618 | 0 |
| 121.37.53.83 | 2032481619 | 0 |
| 121.37.53.84 | 2032481620 | 0 |
| 121.37.53.85 | 2032481621 | 0 |