Potassium · Observed attack
Mixed TCP/UDP flood on MasterDC s.r.o. in Czechia
· Event #2187
Country-level precision. botnet.cl stores the target country, never a city or coordinates, so the marker sits at the country's center.
What this method does
Potassium vector 18 contains TCP stream, raw TCP, and UDP datagram branches. It is a mixed-transport handler with destination-port selection through option 7.
All Mixed TCP/UDP flood observations- Observed
- 2026-09-25T18:01:31.332Z
- Recorded
- Affected network
- 80.79.16.235/32
- Network operator
- MasterDC s.r.o.AS24971
- Location
- Czechia
- Method
- Mixed TCP/UDP floodVector 18
- Protocol
- tcp/udp
- Destination port
- 443
- Commanded duration
- 1m 40s
- Observed via
- 217.60.103.25
- Geolocation data
- ipinfo-lite · 2026-07
Recorded 114ms after observation
All controllers with retained sightings of this order. Older records may have incomplete source coverage.
Snapshot taken at ingestion; it is never re-resolved later.
Other attacks on this network
Within 24 hours of this observation
Other attacks in this country
Within 24 hours of this observation
botnet.cl reports infrastructure it observed. An address appearing here identifies a target or a relay, not a person responsible for the attack.