Address space
AS59253 LEASEWEB-APAC-SIN-11 LEASEWEB SINGAPORE PTE. LTD.
IPv4 prefixes
92
46.85K addresses
IPv6 prefixes
5
Most common size
/24
IPv4
Flagged
16
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 |
|---|---|---|
| SG | Singapore | 97 |
Review
Flagged prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 209.58.176.0/27 | IPv4 | 32 | SG | Too specific |
| 209.58.176.32/29 | IPv4 | 8 | SG | Too specific |
| 209.58.176.40/30 | IPv4 | 4 | SG | Too specific |
| 209.58.176.44/31 | IPv4 | 2 | SG | Too specific |
| 209.58.176.47/32 | IPv4 | 1 | SG | Too specific |
| 209.58.176.48/28 | IPv4 | 16 | SG | Too specific |
| 209.58.176.64/26 | IPv4 | 64 | SG | Too specific |
| 209.58.176.128/25 | IPv4 | 128 | SG | Too specific |
| 209.58.179.0/25 | IPv4 | 128 | SG | Too specific |
| 209.58.179.128/26 | IPv4 | 64 | SG | Too specific |
| 209.58.179.192/29 | IPv4 | 8 | SG | Too specific |
| 209.58.179.200/31 | IPv4 | 2 | SG | Too specific |
| 209.58.179.203/32 | IPv4 | 1 | SG | Too specific |
| 209.58.179.204/30 | IPv4 | 4 | SG | Too specific |
| 209.58.179.208/28 | IPv4 | 16 | SG | Too specific |
| 209.58.179.224/27 | IPv4 | 32 | SG | Too specific |
A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.
Inventory