On Thu, 20 Jul 2000, Henry R. Linneweh wrote:

98.100.32.32

traceroute to 98.100.32.32 (98.100.32.32): 1-30 hops, 38 byte packets 1 main.bungi.com (207.126.97.9) 2.15 ms 1.73 ms 1.86 ms 2 above-gw2.above.net (207.126.96.217) 4.41 ms 4.88 ms 3.67 ms 3 core5-main2-oc3.sjc.above.net (216.200.0.205) 3.62 ms 4.56 ms 7.53 ms 4 core3-core5-oc48.sjc2.above.net (208.184.102.206) 6.34 ms 5.7 ms 5.3 ms 5 iad-sjc2-oc48.iad.above.net (216.200.127.25) 73.0 ms 79.7 ms 72.6 ms 6 that.address.is.on.the.rbl.see.www.mail-abuse.org.for.more.information.above.net (208.185.0.26) 72.7 ms 73.6 ms 105 ms 7 * * *

RBL lists everything you shouldn't be getting packets from, including reserved IANA-reserved IP space, and AboveNet subscribes to a full BGP feed. If you could null route based on source using this information it would actually be a pretty effective method of maintaining a network wide filter setup with little to no maintenence. :P -- Richard A Steenbergen <ras@e-gerbil.net> http://www.e-gerbil.net/humble PGP Key ID: 0x138EA177 (67 29 D7 BC E8 18 3E DA B2 46 B3 D8 14 36 FE B6)