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Re: [opennic-discuss] Sustained attack from 77.50.*

From: Jeff Taylor <shdwdrgn AT sourpuss.net>
To: discuss AT lists.opennicproject.org, OpenNIC DNS Ops <dns-operations AT lists.opennicproject.org>
Subject: Re: [opennic-discuss] Sustained attack from 77.50.*
Date: Sat, 21 May 2016 11:19:04 -0600
Authentication-results: mx4.sourpuss.net; dmarc=none header.from=sourpuss.net
Dmarc-filter: OpenDMARC Filter v1.3.0 mx4.sourpuss.net 9005D2D3F4

Sorry, it occurs to me that since I haven't dealt with dns attacks for awhile, I forgot one of the basic principles... 77.50.* is actually the target of the attack, but on my end it appears to be coming from them due to IP spoofing. Unfortunately the result is the same -- I still have to block their IP range in order to stop the attack from flooding my own network.

[opennic-discuss] Sustained attack from 77.50.*, Jeff Taylor, 05/21/2016
- Re: [opennic-discuss] Sustained attack from 77.50.*, Jeff Taylor, 05/21/2016
  - Re: [opennic-discuss] Sustained attack from 77.50.*, Jeff Taylor, 05/21/2016
- Re: [opennic-discuss] Sustained attack from 77.50.*, Julien Champenois, 05/21/2016
- Re: [opennic-discuss] Sustained attack from 77.50.*, willfurnell, 05/21/2016
  - Re: [opennic-discuss] Sustained attack from 77.50.*, Jeff Taylor, 05/21/2016