42.0.0.0/8
366 announced IP ranges across this /8. Select a /16 block below for its own breakdown and assigned ranges.
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 42.0.0.0/16 | China (33%) | 5 | 5 | 6 |
| 42.1.0.0/16 | Vietnam (75%) | 2 | 2 | 4 |
| 42.2.0.0/16 | Hong Kong (100%) | 1 | 1 | 1 |
| 42.3.0.0/16 | Hong Kong (100%) | 1 | 2 | 2 |
| 42.4.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.16.0.0/16 | South Korea (100%) | 1 | 1 | 1 |
| 42.48.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.51.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.52.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.60.0.0/16 | Singapore (100%) | 1 | 2 | 9 |
| 42.61.0.0/16 | Singapore (96%) | 2 | 3 | 23 |
| 42.62.0.0/16 | Indonesia (50%) | 2 | 2 | 2 |
| 42.63.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.70.0.0/16 | Taiwan (100%) | 1 | 1 | 1 |
| 42.80.0.0/16 | China (100%) | 1 | 1 | 6 |
| 42.81.0.0/16 | China (100%) | 1 | 1 | 3 |
| 42.82.0.0/16 | South Korea (100%) | 1 | 6 | 16 |
| 42.83.0.0/16 | China (71%) | 3 | 5 | 7 |
| 42.84.0.0/16 | China (100%) | 1 | 2 | 3 |
| 42.88.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.96.0.0/16 | Vietnam (86%) | 2 | 8 | 14 |
| 42.97.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.98.0.0/16 | Hong Kong (100%) | 1 | 1 | 1 |
| 42.99.0.0/16 | Hong Kong (67%) | 2 | 3 | 6 |
| 42.100.0.0/16 | China (100%) | 1 | 2 | 3 |
| 42.101.0.0/16 | China (100%) | 1 | 2 | 5 |
| 42.104.0.0/16 | India (100%) | 1 | 2 | 5 |
| 42.105.0.0/16 | India (100%) | 1 | 2 | 8 |
| 42.106.0.0/16 | India (100%) | 1 | 1 | 2 |
| 42.107.0.0/16 | India (100%) | 1 | 1 | 3 |
| 42.108.0.0/16 | India (100%) | 1 | 1 | 4 |
| 42.109.0.0/16 | India (100%) | 1 | 2 | 7 |
| 42.110.0.0/16 | India (100%) | 1 | 1 | 1 |
| 42.111.0.0/16 | India (100%) | 1 | 1 | 4 |
| 42.112.0.0/16 | Vietnam (100%) | 1 | 1 | 12 |
| 42.113.0.0/16 | Vietnam (100%) | 1 | 1 | 12 |
| 42.114.0.0/16 | Vietnam (100%) | 1 | 1 | 9 |
| 42.115.0.0/16 | Vietnam (100%) | 1 | 1 | 16 |
| 42.116.0.0/16 | Vietnam (100%) | 1 | 1 | 5 |
| 42.117.0.0/16 | Vietnam (100%) | 1 | 1 | 16 |
| 42.118.0.0/16 | Vietnam (100%) | 1 | 1 | 7 |
| 42.119.0.0/16 | Vietnam (100%) | 1 | 1 | 9 |
| 42.120.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.122.0.0/16 | China (100%) | 1 | 3 | 10 |
| 42.123.0.0/16 | China (83%) | 2 | 2 | 6 |
| 42.124.0.0/16 | Japan (100%) | 1 | 1 | 1 |
| 42.125.0.0/16 | Japan (100%) | 1 | 1 | 4 |
| 42.127.0.0/16 | Japan (100%) | 1 | 1 | 2 |
| 42.144.0.0/16 | Japan (100%) | 1 | 1 | 1 |
| 42.153.0.0/16 | Malaysia (100%) | 1 | 2 | 6 |
| 42.156.0.0/16 | Myanmar (50%) | 2 | 2 | 2 |
| 42.157.0.0/16 | China (100%) | 1 | 2 | 3 |
| 42.158.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.159.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.176.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.184.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.185.0.0/16 | China (100%) | 1 | 2 | 2 |
| 42.186.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.187.0.0/16 | China (67%) | 2 | 3 | 3 |
| 42.188.0.0/16 | Malaysia (100%) | 1 | 1 | 2 |
| 42.190.0.0/16 | Malaysia (100%) | 1 | 1 | 1 |
| 42.191.0.0/16 | Malaysia (100%) | 1 | 1 | 1 |
| 42.192.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.194.0.0/16 | China (100%) | 1 | 2 | 2 |
| 42.199.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.200.0.0/16 | Hong Kong (96%) | 2 | 4 | 24 |
| 42.201.0.0/16 | China (75%) | 2 | 3 | 4 |
| 42.202.0.0/16 | China (100%) | 1 | 2 | 5 |
| 42.224.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.226.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.227.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.228.0.0/16 | China (100%) | 1 | 1 | 3 |
| 42.235.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.240.0.0/16 | China (56%) | 2 | 4 | 9 |
| 42.242.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.243.0.0/16 | China (100%) | 1 | 2 | 2 |
| 42.244.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.245.0.0/16 | China (100%) | 1 | 1 | 2 |
| 42.246.0.0/16 | China (100%) | 1 | 1 | 1 |
| 42.247.0.0/16 | China (100%) | 1 | 1 | 8 |
| 42.248.0.0/16 | China (100%) | 1 | 2 | 3 |