TTLについて
読了時間の目安: 1 分
Time to live (TTL) is the value of time that tells servers how long to store a DNS record locally before discarding.
You should leave the TTL for your DNS records set to the default time.
You should leave the TTL for your DNS records set to the default time.
重要だ：
Changing a TTL value does not speed up the time it takes for a DNS record to propagate. It only changes the amount of time before your computer is forced to make a new DNS request.
これは役に立ったか？
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