specifically running vale ptp link for darwin in the rotator. Running ptp links in the ptp rotator is a good way for darwin to lose his ptp privileges at vale and for your email now to end up on banned lists all over the place.
PTP links are NOT allowed to be run in ptp rotators. It says on that every page for every site that has ptp links. The only exceptions are midnight clicking crater, fusion index 2, the owl post.