One possibility: count how many Static's you have seen. After the second one, capture all the IPs. You might need another flag to signal you are entering a new record for which you no longer want to capture them.

#!/usr/bin/perl

use warnings;
use strict;

my $static = 0;
my @IPs;
while (<DATA>) {
    push @IPs, $1 if /([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})
+/
                     and $static == 2;

    $static++     if /Static/;
}
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