← 返回事件持续讨论科技What is the real maximum length of a DNS name? (2012)DNS 近 90 天出现 10 次上一次：2 天前 · Cloudflare frees up 100TB of RAM by shrinking 1.1.1.1's DNS cache entries — 250 billion cached DNS entries at any given time means one wasted byte costs 250GBDNS发生了什么It's 255, but you have to count it the right way.摘要按规则整理自下方来源原文为什么在扩散仅讨论只有社区在讨论（1 条），还没有来源证实来源社区讨论What is the real maximum length of a DNS name? (2012)LLobsters4 天前
