less ~/scan_results/udp_scan/nmap.results
~/scan_results/udp_scan/nmap.results
# Nmap 6.49BETA4 scan initiated Thu Aug 27 12:42:42 2015 as: nmap -sU -Pn -p- -T4 -vv --reason -oN /home/user/scan_results/udp_scan/nmap.results 198.51.100.15
Increasing send delay for 198.51.100.15 from 0 to 50 due to 10445 out of 26111 dropped probes since last increase.
Increasing send delay for 198.51.100.15 from 50 to 100 due to 11 out of 23 dropped probes since last increase.
Increasing send delay for 198.51.100.15 from 100 to 200 due to 3427 out of 8567 dropped probes since last increase.
Nmap scan report for 198.51.100.15
Host is up, received user-set (0.0010s latency).
Scanned at 2015-08-27 12:42:42 EDT for 9956s
Not shown: 65532 closed ports
Reason: 65532 port-unreaches
PORT    STATE         SERVICE REASON
22/udp  open|filtered ssh     no-response
80/udp  open|filtered http    no-response
443/udp open|filtered https   no-response

Read data files from: /usr/local/bin/../share/nmap
# Nmap done at Thu Aug 27 15:28:39 2015 -- 1 IP address (1 host up) scanned in 9956.97 seconds