Address space
AS4616 HKPOLYU-HK The Hong Kong Polytechnic University
IPv4 prefixes
9
82.94K addresses
IPv6 prefixes
1
Most common size
/21
IPv4
Flagged
0
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| HK | Hong Kong | 10 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 158.132.0.0/16 | IPv4 | 65,536 | HK | |
| 175.159.0.0/19 | IPv4 | 8,192 | HK | |
| 175.159.192.0/21 | IPv4 | 2,048 | HK | |
| 175.159.228.0/22 | IPv4 | 1,024 | HK | |
| 202.125.192.0/22 | IPv4 | 1,024 | HK | |
| 202.125.196.0/23 | IPv4 | 512 | HK | |
| 202.125.198.0/23 | IPv4 | 512 | HK | |
| 202.125.200.0/21 | IPv4 | 2,048 | HK | |
| 202.125.208.0/21 | IPv4 | 2,048 | HK | |
| 2001:ce0:4::/48 | IPv6 | — | HK |