Network
Leaseweb USA, Inc.
AS394380registered in United States (US)hosts in 1 country
As of 2026-10-09, Leaseweb USA, Inc. (AS394380, registered in United States) had 8 513 hosts seen in 1 country; 5 of them with known CVEs (62 distinct, 1 known to be exploited). It announces 58 IPv4 prefixes and 1 IPv6 prefix (49 920 IPv4 addresses, 4 016th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 10 HIGH 30 MEDIUM 19 LOW 3
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.
Not counted: 4 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-09 08:20 UTC
- Organisation
- LeaseWeb USA, Inc.
- Network type
- Content / hosting · peering policy Selective
- Website
- https://www.leaseweb.com/contact#usa
- Registry
- ARIN · United States US · allocated 2015-08-24
- Announced prefixes
- 58 IPv4 · 1 IPv6 See them
- IPv4 address space
- 49 920 addresses · 4 016th of 87 287 networks by size
- Rank by exposure
- 12 119th by hosts with known CVEs Ranking
Routing
Most common CVEs in this network
The 50 found on the most hosts, of 62 CVEs.
Most exposed hosts
| IP | Country | Exploited | CVEs |
|---|---|---|---|
| 23.105.32.71 | United States US | 1 | 51 CVEs |
| 23.105.32.36 | United States US | 0 | 11 CVEs |
| 23.105.32.37 | United States US | 0 | 11 CVEs |
| 23.105.32.80 | United States US | 0 | 11 CVEs |
| 23.105.32.82 | United States US | 0 | 11 CVEs |
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| United States US | 8 513 | 5 |