4 ms·
Yea, but website user IPs could be used as efficiency booster, proven to be live.
by nuker 5y ago
Yea, but website user IPs could be used as efficiency booster, proven to be live.
- achillean 5y agoIt doesn't matter. We check every IPv4 regardless. And for our regular crawling we don't ping before we try to connect as a lot of firewalls block ICMP.