What is the best audio service for a podcast?

Question

Podcasts

I have little experience:
1. https://soundcloud.com/ - has too little free limit,
2. www.mixcloud.com - seems to have no restrictions, but does not seem to provide a third-level domain,
3. podfm.ru - as if it does not have these limitations, but the design is somehow outdated - suspiciously,
4. podster.fm - seems to be the best option + it has integration with itunes, unlike the previous one.
***
In general, I periodically record interviews with different people, for this I need such an account.
Requirements: free, unlimited, and preferably in a third-level domain.
If experience, what would you recommend?

Answer 1

free promodj.ru + export to iTunes