Reporting DDOS reflection attacks

Paul Bennett paul.w.bennett at gmail.com
Sat Nov 8 07:20:05 UTC 2014


On Sat, Nov 8, 2014 at 2:00 AM, Roland Dobbins <rdobbins at arbor.net> wrote:
>
> On 8 Nov 2014, at 1:56, srn.nanog at prgmr.com wrote:
>
>> But right now how should we be doing it?
>
> <http://www.team-cymru.org/Services/ip-to-asn.html>

Once you get the ASN or at least the domain name of the ISP providing
service to the reflecting host, several major reputable ISPs
(including my employer, who I can't name because I'm not an official
spokesperson) will welcome RFC 5070 "IODEF" reports for general
network abuse and RFC 5965 "MARF" format for email abuse, directed to
[email protected] the main domain for that ISP.

http://www.ietf.org/rfc/rfc5070.txt

http://www.ietf.org/rfc/rfc5965.txt



--
Paul W Bennett


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