The IP address 221.121.8 is provided by Saigon Postel Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 221.121.0.0/18 (range 221.121.0.0 to 221.121.63.255). The autonomous system number (ASN) is 7602.
| ASN | 7602 |
| IP starting by | 221.121.0.0 |
| IP ending by | 221.121.63.255 |
| ASN Name | Saigon Postel Corporation |
| CDIR | 221.121.0.0/18 |
| Numerical IP | |
| Registry | apnic |
| Last update | 30/10/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | VN | Vietnam | - | Bien Hoa | 10.95 | 106.8167 | 2019-04-11 |
| MaxMind | VN | Vietnam | - | Bien Hoa | 10.95 | 106.8167 | 2019-04-11 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.121.8.0 | 3715696640 | 0 |
| 221.121.8.1 | 3715696641 | 0 |
| 221.121.8.2 | 3715696642 | 0 |
| 221.121.8.3 | 3715696643 | 0 |
| 221.121.8.4 | 3715696644 | 0 |
| 221.121.8.5 | 3715696645 | 0 |
| 221.121.8.6 | 3715696646 | 0 |
| 221.121.8.7 | 3715696647 | 0 |
| 221.121.8.8 | 3715696648 | 0 |
| 221.121.8.9 | 3715696649 | 0 |
| 221.121.8.10 | 3715696650 | 0 |
| 221.121.8.11 | 3715696651 | 0 |
| 221.121.8.12 | 3715696652 | 0 |
| 221.121.8.13 | 3715696653 | 0 |
| 221.121.8.14 | 3715696654 | 0 |
| 221.121.8.15 | 3715696655 | 0 |
| 221.121.8.16 | 3715696656 | 0 |
| 221.121.8.17 | 3715696657 | 0 |
| 221.121.8.18 | 3715696658 | 0 |
| 221.121.8.19 | 3715696659 | 0 |
| 221.121.8.20 | 3715696660 | 0 |
| 221.121.8.21 | 3715696661 | 0 |
| 221.121.8.22 | 3715696662 | 0 |
| 221.121.8.23 | 3715696663 | 0 |
| 221.121.8.24 | 3715696664 | 0 |
| 221.121.8.25 | 3715696665 | 0 |
| 221.121.8.26 | 3715696666 | 0 |
| 221.121.8.27 | 3715696667 | 0 |
| 221.121.8.28 | 3715696668 | 0 |
| 221.121.8.29 | 3715696669 | 0 |
| 221.121.8.30 | 3715696670 | 0 |
| 221.121.8.31 | 3715696671 | 0 |
| 221.121.8.32 | 3715696672 | 0 |
| 221.121.8.33 | 3715696673 | 0 |
| 221.121.8.34 | 3715696674 | 0 |
| 221.121.8.35 | 3715696675 | 0 |
| 221.121.8.36 | 3715696676 | 0 |
| 221.121.8.37 | 3715696677 | 0 |
| 221.121.8.38 | 3715696678 | 0 |
| 221.121.8.39 | 3715696679 | 0 |
| 221.121.8.40 | 3715696680 | 0 |
| 221.121.8.41 | 3715696681 | 0 |
| 221.121.8.42 | 3715696682 | 0 |
| 221.121.8.43 | 3715696683 | 0 |
| 221.121.8.44 | 3715696684 | 0 |
| 221.121.8.45 | 3715696685 | 0 |
| 221.121.8.46 | 3715696686 | 0 |
| 221.121.8.47 | 3715696687 | 0 |
| 221.121.8.48 | 3715696688 | 0 |
| 221.121.8.49 | 3715696689 | 0 |
| 221.121.8.50 | 3715696690 | 0 |
| 221.121.8.51 | 3715696691 | 0 |
| 221.121.8.52 | 3715696692 | 0 |
| 221.121.8.53 | 3715696693 | 0 |
| 221.121.8.54 | 3715696694 | 0 |
| 221.121.8.55 | 3715696695 | 0 |
| 221.121.8.56 | 3715696696 | 0 |
| 221.121.8.57 | 3715696697 | 0 |
| 221.121.8.58 | 3715696698 | 0 |
| 221.121.8.59 | 3715696699 | 0 |
| 221.121.8.60 | 3715696700 | 0 |
| 221.121.8.61 | 3715696701 | 0 |
| 221.121.8.62 | 3715696702 | 0 |
| 221.121.8.63 | 3715696703 | 0 |
| 221.121.8.64 | 3715696704 | 0 |
| 221.121.8.65 | 3715696705 | 0 |
| 221.121.8.66 | 3715696706 | 0 |
| 221.121.8.67 | 3715696707 | 0 |
| 221.121.8.68 | 3715696708 | 0 |
| 221.121.8.69 | 3715696709 | 0 |
| 221.121.8.70 | 3715696710 | 0 |
| 221.121.8.71 | 3715696711 | 0 |
| 221.121.8.72 | 3715696712 | 0 |
| 221.121.8.73 | 3715696713 | 0 |
| 221.121.8.74 | 3715696714 | 0 |
| 221.121.8.75 | 3715696715 | 0 |
| 221.121.8.76 | 3715696716 | 0 |
| 221.121.8.77 | 3715696717 | 0 |
| 221.121.8.78 | 3715696718 | 0 |
| 221.121.8.79 | 3715696719 | 0 |
| 221.121.8.80 | 3715696720 | 0 |
| 221.121.8.81 | 3715696721 | 0 |
| 221.121.8.82 | 3715696722 | 0 |
| 221.121.8.83 | 3715696723 | 0 |
| 221.121.8.84 | 3715696724 | 0 |
| 221.121.8.85 | 3715696725 | 0 |