Koltrix
Deliverability
DMARCbis is now RFC 9989: what changes for your record
DMARC moved to the standards track as RFCs 9989, 9990 and 9991. Here is what changed: pct is gone, np and psd arrive, and a DNS tree walk replaces the PSL.
4 min read
DMARC moved to the standards track as RFCs 9989, 9990 and 9991. Here is what changed: pct is gone, np and psd arrive, and a DNS tree walk replaces the PSL.
4 min read