Awk Command - combine two commands

Slowly muddling my way through learning how to manipulate variables for a bash script I'm writing. I'm trying to use AWK (tried Grep but not granular enough I don't think) to pull the source and dest from iftop. The base iftop command I'm using is: sudo iftop -t -L1 -s1 -f "dst host 10.0.0" I can switch the dst to src to get the reverse. So the sample output from the command above is: interface: eth0 IP address is: 10.0.0.104 MAC address is: b8:27:eb:6a:26:84 Listening on eth0 # Host name (port/service if enabled) last 2s last 10s last 40s cumulative -------------------------------------------------------------------------------------------- 1 10.0.0.255 => 0b 0b 0b 0B 10.0.0.15 /dev/null | awk '/^ 1 / {print $2}' That gives me the first IP or domain, but I now need the 2nd line down. I tried using something like: sudo iftop -t -L1 -s1 -f "dst host 10.0.0" 2> /dev/null | awk '/^ 1 /{c=2} c&&c-- {print $2}' This almost works, but because of the white spacing on the 2nd line, AWK counts what is column 2 in the first line as column 1 in the second, so the output I get is: 10.0.0.255 <= I feel like I'm close but I can't work out how to use a single AWK command to spit out the right two numbers. I can't easily run a second pattern compare for the 2nd number as the white space before the IP or domain isn't enough to go on I don't think, so ideally I want to match on the first, then move to the next line but choose column 1 rather than column 2. I also want to avoid running a second iftop command as the results may be different to the first. I then need to know how to convert those to variables for a bash script rather than print them to screen. Any ideas?