Not every number floating around search results is worth calling. Here's what to check first.
1. A stated free trial
If a number can't tell you exactly how many free minutes you get, assume there aren't any.
2. Published pricing
Real per-minute rates should be visible before you dial, not buried after your first call.
3. How long it's been running
Talk Dirty Chatline has run the same number since 2012 — longevity is a good sign a line is legitimate.
4. Standard billing, not premium-rate
A normal long-distance rate, not a disguised premium number that bills far more per minute.
5. A working number, right now
Call 800-805-6969 and you'll be live in seconds — that's the real test.