On 8/10/19 6:02 AM, Benny Pedersen wrote:
amazon have around 800000 ipv4 adresses in there spf, is this nearly as good as +all :(
Of course not. The entire IPv4 address space is approximately 4.2 billion IPs, 800,000 is only a tiny fraction of that, it's hardly comparable to +all.
why spf is not have a max ip in there rfc :(
Don't be ridiculous. Peter
