103.121.0.0/16
84 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 103.121.0.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.4.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.6.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.8.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.12.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.16.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.24.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.26.0/24 | United States (100%) | 1 | 1 | 1 |
| 103.121.28.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.32.0/24 | Canada (100%) | 1 | 1 | 1 |
| 103.121.33.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.34.0/24 | New Zealand (100%) | 1 | 1 | 1 |
| 103.121.36.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.40.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.44.0/24 | Japan (100%) | 1 | 1 | 1 |
| 103.121.48.0/24 | Romania (100%) | 1 | 1 | 1 |
| 103.121.52.0/24 | China (100%) | 1 | 1 | 1 |
| 103.121.56.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.57.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.58.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.59.0/24 | United States (100%) | 1 | 1 | 1 |
| 103.121.60.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.64.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 103.121.66.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.68.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.72.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.76.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.88.0/24 | Vietnam (100%) | 1 | 1 | 1 |
| 103.121.92.0/24 | United States (100%) | 1 | 1 | 1 |
| 103.121.96.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.104.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.105.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.106.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.108.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.114.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.116.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.120.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.122.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.123.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.124.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.128.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.132.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.140.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.144.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.148.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.150.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.152.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.154.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.156.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.158.0/24 | Myanmar (100%) | 1 | 1 | 1 |
| 103.121.159.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.164.0/24 | China (100%) | 1 | 1 | 1 |
| 103.121.168.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.172.0/24 | Nepal (100%) | 1 | 1 | 1 |
| 103.121.174.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.175.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.176.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.179.0/24 | Pakistan (100%) | 1 | 1 | 1 |
| 103.121.180.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.184.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.185.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.188.0/24 | Cambodia (100%) | 1 | 1 | 1 |
| 103.121.192.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.193.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.194.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.196.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.197.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.204.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.207.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.208.0/24 | Japan (100%) | 1 | 1 | 1 |
| 103.121.212.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.216.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.218.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.220.0/24 | Bangladesh (100%) | 1 | 1 | 1 |
| 103.121.224.0/24 | Myanmar (100%) | 1 | 1 | 1 |
| 103.121.228.0/24 | Myanmar (100%) | 1 | 1 | 1 |
| 103.121.232.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.234.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.236.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.238.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.240.0/24 | India (100%) | 1 | 1 | 1 |
| 103.121.244.0/24 | Indonesia (100%) | 1 | 1 | 1 |
| 103.121.248.0/24 | Australia (100%) | 1 | 1 | 1 |
| 103.121.250.0/24 | China (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
103.121.0.0 – 103.121.3.255 | AS137668 | Sanavi Infotech Opc Pvt. Ltd | IN |
103.121.4.0 – 103.121.4.255 | AS137674 | CITYLINK INTERNET SOLUTIONS PRIVATE LIMITED | IN |
103.121.6.0 – 103.121.7.255 | AS151048 | Win Broadband (Pvt) Ltd | PK |
103.121.8.0 – 103.121.11.255 | AS45766 | Triangle Services | BD |
103.121.12.0 – 103.121.15.255 | AS134595 | Velocity Internet | BD |
103.121.16.0 – 103.121.23.255 | AS63859 | PT. Eka Mas Republik | ID |
103.121.24.0 – 103.121.25.255 | AS141395 | NETELASTIC TECHNOLOGIES PRIVATE LIMITED | PK |
103.121.26.0 – 103.121.27.255 | AS21788 | HIPOINT TECHNOLOGY SERVICES INC. | US |
103.121.28.0 – 103.121.31.255 | AS134596 | WICLOUD PVT LTD. | PK |
103.121.32.0 – 103.121.32.255 | AS33549 | Whipcord Edge Data Centers Inc. | CA |
103.121.33.0 – 103.121.33.255 | AS138052 | PT CARE TECHNOLOGIES | ID |
103.121.34.0 – 103.121.35.255 | AS138398 | Prodigi Technology Services Limited | NZ |
103.121.36.0 – 103.121.39.255 | AS134599 | Digital Dot Net | BD |
103.121.40.0 – 103.121.43.255 | AS38713 | Satcomm (Pvt.) Ltd. | PK |
103.121.44.0 – 103.121.47.255 | AS131941 | Entsu Co. Ltd. | JP |
69 more ranges in this block.