"Received a not valid address" warning seen for some seed nodes on wasm playground

[gcharang]

When running the wasm bin from https://github.com/KomodoPlatform/komodo-defi-framework/tree/bc483dd7762d19d346b8bd54cae303126ad81047 using the wasm playground on localhost, saw these warnings in kdf logs:

[Warn] 25 14:36:36, mm2_p2p::behaviours::peers_exchange:422] WARN Received a not valid address: /dns/seed01.kmdefi.net/tcp/42845

[Warn] 25 14:41:36, mm2_p2p::behaviours::peers_exchange:422] WARN Received a not valid address: /dns/falkor.dragon-seed.com/tcp/42845

Need to find the cause and fix if it is an issue