Address Assignment Question

Suresh Ramasubramanian ops.lists at
Mon Jun 20 13:10:47 UTC 2011

That behavior is usually a warning sign of "snowshoe" bulk mailing,
especially when coupled with randomly named domains / hostnames

As for working directly with spamhaus .. did they specify how they do
that?   You might find
worth reading

On Mon, Jun 20, 2011 at 5:43 PM, Steve Richardson
<steverich.nanog at> wrote:
> assignments from us for their colo.  They are an email marketer.  They have
> requested these assignments in as many discontiguous netblocks as we can
> manage.  They are now asking for more addresses (a /24s worth) in even more
> discontiguous blocks.  What I'd like to know is whether there is a

Suresh Ramasubramanian (ops.lists at

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