<div dir="ltr"><span style="font-size:12.8px">Dear colleagues,</span><br><div class="gmail_signature"><div dir="ltr"></div></div>
<div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">I<div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline"> </div><div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline">have seen that some operators in EU have different ASN for their services, one for transit, another for their subscribers and one for their datacenter services.</div></span></div><div><span style="font-size:12.8px"><div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline"><br></div></span></div><div><span style="font-size:12.8px"><div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline">As long as some of the spam protection services treat ASNs differently, is there any relation between having different ASN and protecting their infrastructure's ASN to show up in lists like this:</div></span></div><div><font face="tahoma, sans-serif"><span style="font-size:12.8px"><a href="https://www.spamhaus.org/statistics/botnet-asn/">https://www.spamhaus.org/statistics/botnet-asn/</a><div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline"></div></span></font></div><div><font face="tahoma, sans-serif"><span style="font-size:12.8px"><div class="gmail_default" style="font-family:tahoma,sans-serif;display:inline"><br></div></span></font></div><div><div class="gmail_default" style="font-family:tahoma,sans-serif">As a network/security administrator, do you drop/inspect/throttle connection based on ASN?</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Regards,</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Alireza Vaziri</div><br></div></div>