I configured `44.192.100.100/32` on my loopback and advertised my `44.192.0.0/16` ARIN allocation to Tier1, then installed Tier1's downstream routes (LegitAS, ISP, TinyInc, TransitAS, Tier1 loopbacks) to reach non-adjacent networks. I sourced connectivity tests from my loopback rather than link IPs since the /30 link addresses aren't advertised network-wide. All pings passed with 0% loss. Tier1 later corrected my advertisement from /16 to /32 since only `44.192.100.100` was actually reachable, and I confirmed continued reachability after that change. No routing anomalies were found—all received routes matched IRR records, and my prefix has a valid RPKI ROA.