Is it safe to use InstaDirect Message with my accounts?
Yes, as long as certain rules are followed:
1) Use accounts that are six months old or older. The older the account, the higher Instagram’s trust index for it, and the less likely it is to be blocked;
2) Use accounts with different themes and designs;
3) If you use proxies, they should be of high quality; Do not use more than 3 accounts per proxy (ideally: 1 account = 1 proxy);
4) Try to be as unique as possible with each mailing message;