Pro move: type dmarc:yourdomain.com or blacklist:1.2.3.4 straight into the box — it switches tools for you.
About this tool. A hop-by-hop ICMP traceroute isn't possible from a serverless edge, so this gives you the useful parts honestly: the IP a name resolves to, its reverse DNS, which network (ASN) announces it, who owns the block, and how far away it feels.