Network
Netstream Holding AG
AS15517registered in Switzerland (CH)hosts in 1 country
As of 2026-10-11, Netstream Holding AG (AS15517, registered in Switzerland) had 553 hosts seen in 1 country; 20 of them with known CVEs (112 distinct, 2 known to be exploited). It announces 3 IPv4 prefixes and 1 IPv6 prefix (26 624 IPv4 addresses, 5 331st by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 14 HIGH 44 MEDIUM 36 LOW 18
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: 3 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-11 04:20 UTC
- Organisation
- Netstream AG
- Network type
- Access network (cable / DSL / ISP) · peering policy Open
- Website
- http://www.netstream.ch
- Registry
- RIPE NCC · Switzerland CH · allocated 2000-07-24
- Announced prefixes
- 3 IPv4 · 1 IPv6 See them
- IPv4 address space
- 26 624 addresses · 5 331st of 87 450 networks by size
- Rank by exposure
- 6 114th by hosts with known CVEs Ranking
- Exchange points
- 1
Routing
Most common CVEs in this network
The 50 found on the most hosts, of 112 CVEs.
Most exposed hosts
| IP | Country | Exploited | CVEs |
|---|---|---|---|
| 62.65.128.59 | Switzerland CH | 1 | 60 CVEs |
| 62.65.133.24 | Switzerland CH | 1 | 52 CVEs |
| 62.65.128.42 | Switzerland CH | 1 | 14 CVEs |
| 94.78.4.37 | Switzerland CH | 1 | 11 CVEs |
| 94.78.4.38 | Switzerland CH | 1 | 11 CVEs |
| 94.78.4.46 | Switzerland CH | 1 | 7 CVEs |
| 94.78.4.47 | Switzerland CH | 1 | 7 CVEs |
| 94.78.4.54 | Switzerland CH | 1 | 7 CVEs |
| 62.65.139.54 | Switzerland CH | 0 | 37 CVEs |
| 62.65.139.46 | Switzerland CH | 0 | 33 CVEs |
| 94.78.9.3 | Switzerland CH | 0 | 30 CVEs |
| 94.78.32.75 | Switzerland CH | 0 | 28 CVEs |
| 94.78.32.78 | Switzerland CH | 0 | 26 CVEs |
| 94.78.32.18 | Switzerland CH | 0 | 24 CVEs |
| 94.78.32.70 | Switzerland CH | 0 | 20 CVEs |
| 94.78.32.76 | Switzerland CH | 0 | 20 CVEs |
| 94.78.32.77 | Switzerland CH | 0 | 20 CVEs |
| 62.65.130.163 | Switzerland CH | 0 | 1 CVE |
| 62.65.130.172 | Switzerland CH | 0 | 1 CVE |
| 62.65.130.178 | Switzerland CH | 0 | 1 CVE |
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Switzerland CH | 553 | 20 |