Earl A.Killian
dcc@lists.killian.com
Mon Dec 29 14:58:59 UTC 2003
I have an old non-stateful router firewall. Those are particularly problematic for allowing UDP packets, so my solution has been to explicitly list all UDP servers I use. I want to know what I should allow through the firewall for DCC. I had been using the list of IPs that dcc.rhyolite.com expands to: dcc.dcc-servers.net. 14400 IN A 38.144.80.234 dcc.dcc-servers.net. 14400 IN A 137.118.60.88 dcc.dcc-servers.net. 14400 IN A 142.27.70.214 dcc.dcc-servers.net. 14400 IN A 152.20.240.35 dcc.dcc-servers.net. 14400 IN A 153.19.44.252 dcc.dcc-servers.net. 14400 IN A 194.85.132.210 dcc.dcc-servers.net. 14400 IN A 194.109.153.82 dcc.dcc-servers.net. 14400 IN A 198.137.254.71 dcc.dcc-servers.net. 14400 IN A 203.147.165.193 dcc.dcc-servers.net. 14400 IN A 206.169.162.65 dcc.dcc-servers.net. 14400 IN A 207.195.195.223 dcc.dcc-servers.net. 14400 IN A 208.201.249.232 dcc.dcc-servers.net. 14400 IN A 208.201.249.233 dcc.dcc-servers.net. 14400 IN A 212.69.217.26 dcc.dcc-servers.net. 14400 IN A 212.95.66.23 dcc.dcc-servers.net. 14400 IN A 216.240.97.63 dcc.dcc-servers.net. 14400 IN A 216.244.192.216 However, I then noticed dropped 6277 in my logs. cdcc info seems to now use a different list: dcc1.dcc-servers.net,- RTT+0 ms anon # 38.144.80.234,- Servercave ID 1183 # 56% of 32 requests ok 3268.64+0 ms RTT 104 ms queue wait # 203.147.165.193,- MessageCare ID 1108 # 81% of 32 requests ok 2173.94+0 ms RTT 78 ms queue wait # * 206.169.162.65,- servers ID 1049 # 97% of 32 requests ok 168.47+0 ms RTT 110 ms queue wait dcc2.dcc-servers.net,- RTT+0 ms anon # 80.190.230.71,- # not answering # 209.157.153.22,- # not answering dcc3.dcc-servers.net,- RTT+0 ms anon # 137.118.60.88,- neonova ID 1127 # 84% of 32 requests ok 2958.02+0 ms RTT 1986 ms queue wait # 208.201.249.232,- sonic.net ID 1156 # 94% of 32 requests ok 1809.26+0 ms RTT 103 ms queue wait dcc4.dcc-servers.net,- RTT+0 ms anon # 142.27.70.214,- COLLEGEOFNEWCALEDONIA ID 1189 # 88% of 32 requests ok 1972.53+0 ms RTT 54 ms queue wait # 216.244.192.216,- SINECTIS ID 1114 # 87% of 31 requests ok 2132.30+0 ms RTT 102 ms queue wait dcc5.dcc-servers.net,- RTT+0 ms anon # 194.109.153.82,- NIET ID 1080 # 81% of 32 requests ok 2504.11+0 ms RTT 46 ms queue wait # 207.195.195.223,- SIHOPE-DCC-3 ID 1085 # 81% of 32 requests ok 2388.19+0 ms RTT 163 ms queue wait 127.0.0.1,- RTT-1000 ms 32768 4281499358x248 # 127.0.0.1,- # not answering Note that dcc2.dcc-servers.net are not in the dcc.rhyolite.com list. Should I instead use dcc*.dcc-servers.net?
More information about the DCC
mailing list
