passthrough-test.seccore.io - Pangolin passthrough reference

client address : 216.73.217.61
scheme         : https
host header    : passthrough-test.seccore.io
served by      : mail
time (UTC)     : 2026-10-31 16:34:38

Expected over public IPv4: your own public address above, and a certificate issued to
this name by mail (not Pangolin's). 10.10.255.2 here would mean the real-IP chain is broken.