Address space
AS136189 OPERA-AS-AP Opera Software Technology Beijing Co., Ltd.
IPv4 prefixes
4
2.05K addresses
IPv6 prefixes
1
Most common size
/24
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 |
|---|---|---|
| CN | China | 5 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 103.83.120.0/23 | IPv4 | 512 | CN | |
| 103.83.122.0/24 | IPv4 | 256 | CN | |
| 103.83.123.0/24 | IPv4 | 256 | CN | |
| 203.89.100.0/22 | IPv4 | 1,024 | CN | |
| 2400:9340::/32 | IPv6 | — | CN |