A network scan is a sequence of failed TCP connections or UDP packets made to the same port to more than 50 destinations within a few seconds.
Number of underlying connections, consolidated over time
IP address of the connection source
The time between the start of the first connection and end of the last underlying connection
Scanning end time, corresponding to the moment when the last underlying connection was closed.
Unique scanning identifier
Minimum IP network including all scanned destinations
Scanning start time
Status of the Scanning (established, closed)
Type of the port scanning (tcp, udp)