Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1QoaM2-0002i5-1P for bitcoin-development@lists.sourceforge.net; Wed, 03 Aug 2011 12:15:18 +0000 Received-SPF: pass (sog-mx-1.v43.ch3.sourceforge.com: domain of gmail.com designates 209.85.161.47 as permitted sender) client-ip=209.85.161.47; envelope-from=blaubaer@gmail.com; helo=mail-fx0-f47.google.com; Received: from mail-fx0-f47.google.com ([209.85.161.47]) by sog-mx-1.v43.ch3.sourceforge.com with esmtps (TLSv1:RC4-SHA:128) (Exim 4.76) id 1QoaLz-0003vH-Mp for bitcoin-development@lists.sourceforge.net; Wed, 03 Aug 2011 12:15:17 +0000 Received: by fxg11 with SMTP id 11so1353506fxg.34 for ; Wed, 03 Aug 2011 05:15:09 -0700 (PDT) Received: by 10.223.161.80 with SMTP id q16mr9827282fax.36.1312373709302; Wed, 03 Aug 2011 05:15:09 -0700 (PDT) Received: from [192.168.1.136] (p4FD0406B.dip.t-dialin.net [79.208.64.107]) by mx.google.com with ESMTPS id w11sm496426faj.14.2011.08.03.05.15.08 (version=SSLv3 cipher=OTHER); Wed, 03 Aug 2011 05:15:08 -0700 (PDT) Message-ID: <4E393BCB.20904@gmail.com> Date: Wed, 03 Aug 2011 14:15:07 +0200 From: Johannes Henninger User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110617 Thunderbird/3.1.11 MIME-Version: 1.0 To: bitcoin-development@lists.sourceforge.net References: <1312371499.2322.14.camel@Desktop666> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Score: -1.6 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (blaubaer[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.0 T_TO_NO_BRKTS_FREEMAIL To: misformatted and free email service 0.0 T_FILL_THIS_FORM_SHORT Fill in a short form with personal information X-Headers-End: 1QoaLz-0003vH-Mp Subject: Re: [Bitcoin-development] DNS seeds returning gone peers X-BeenThere: bitcoin-development@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Aug 2011 12:15:18 -0000 On 08/03/2011 02:00 PM, Mike Hearn wrote: > Yeah, the limited number of slots doesn't help either. I wonder if the > current settings are too conservative. > > Your seed returns quite a few IPs that don't respond to ICMP pings - > not sure what is happening there. Many home routers ignore ICMP requests (mine does) and as far as I know Windows Vista/7 only responds to pings that originate from a LAN address/private address range in order to stay more "hidden".