SenderLedger.com bills itself as a DMARC remediation platform that helps businesses enforce email authentication without breaking legitimate email. That's a useful service, but the site itself has some worrying gaps for a commercial product.
The biggest concern is how new it is — the domain was registered just 14 days ago. That alone doesn't make it a scam, but for a service that asks companies to trust it with their email sending infrastructure, the lack of a track record matters. There is no about page explaining who built it, no privacy policy or terms of service, and no social media presence to show real-world use. The site is also listed on one email blacklist, which could indicate past spam issues even at this early stage.
On the plus side, the site is secure (modern encryption, no malware flags), loads quickly, and has contact information. The technical setup is competent. But for any business considering senderledger.com, we recommend asking directly for legal documentation and references before committing. Most legitimate B2B SaaS companies in this space have been around for years, have clear privacy policies, and show their team publicly. SenderLedger doesn't meet that bar yet. Proceed with caution, and if you try it, start small and verify everything before moving your production email authentication into their hands.