On 6/28/21 07:27, Fernando Gont via NANOG wrote:
In theory (at least), your ISP asked for it.
It appears to be opt-out. I don't think his ISP asked for it at all. His ISP just hasn't asked them to stop.
-- Jay Hennigan - j...@west.net Network Engineering - CCIE #7880 503 897-8550 - WB6RDV