TTL
TTL sets the TTL for a single record only. This will take precedence over the domain's DefaultTTL if supplied.
The value can be:
- An integer (number of seconds). Example:
600 - A string: Integer with single-letter unit: Example:
5m - The unit denotes:
- s (seconds)
- m (minutes)
- h (hours)
- d (days)
- w (weeks)
- n (nonths) (30 days in a nonth)
- y (years) (If you set a TTL to a year, we assume you also do crossword puzzles in pen. Show off!)
- If no unit is specified, the default is seconds.
- We highly recommend using units instead of the number of seconds. Would your coworkers understand your intention better if you wrote
14400or'4h'?
dnsconfig.js
D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
DefaultTTL(2000),
A("@","1.2.3.4"), // uses default
A("foo", "2.3.4.5", TTL(500)), // overrides default
A("demo1", "3.4.5.11", TTL("5d")), // 5 days
A("demo2", "3.4.5.12", TTL("5w")), // 5 weeks
);
Last modified 3mo ago