Subject: [Pearg] IPv6 vs. IPv4 in anti-abuse ("Anti-fraud and abuse" by Theodorakis, Pfeiffenberger and Turner)

From: Fernando Gont <[email-masked]>
Date: Tue, 19 Jan 2021 17:44:48 -0300

Folks,

Just bringing this question to the mailing-list as we ran out of time 
for more discussion:

How anti-abuse changes (if it does) when talking about IPv6?

You can certainly assume a user has been assigned a /64, but the user 
could also get anything ranging from /48 to /64... and I'm told some VPS 
providers give their "users" a single IPv6 address (/128).

Thanks,
-- 
Fernando Gont
SI6 Networks
e-mail: [email-masked]
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