3 ms·
According to CAIDA statistics much less that 75% don't filter. See map: https://spoofer.caida.org/summary.php https://spoofer.caida.org/summary.php
by citrin_ru 9y ago
According to CAIDA statistics much less that 75% don't filter. See map: https://spoofer.caida.org/summary.php https://spoofer.caida.org/summary.php