Network
PFALZKOM GmbH
AS21473registered in Germany (DE)hosts in 3 countries
As of 2026-10-11, PFALZKOM GmbH (AS21473, registered in Germany) had 2 136 hosts seen in 3 countries; 64 of them with known CVEs (434 distinct, 5 known to be exploited). It announces 28 IPv4 prefixes and 12 IPv6 prefixes (45 312 IPv4 addresses, 4 158th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 76 HIGH 189 MEDIUM 148 LOW 21
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: 29 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-11 04:20 UTC
- Organisation
- Pfalzkom GmbH
- Network type
- Network service provider (transit) · peering policy Open
- Website
- https://www.pfalzkom.de/
- Registry
- RIPE NCC · Germany DE · allocated 2001-12-20
- Announced prefixes
- 28 IPv4 · 12 IPv6 See them
- IPv4 address space
- 45 312 addresses · 4 158th of 87 416 networks by size
- Rank by exposure
- 3 210th by hosts with known CVEs Ranking
- Exchange points
- 6
Routing
Most common CVEs in this network
The 50 found on the most hosts, of 434 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Germany DE | 2 134 | 64 |
| Switzerland CH | 1 | 0 |
| Greece GR | 1 | 0 |