On Wed, Mar 9, 2016 at 11:22 PM, Sam Norris <s...@sandiegobroadband.com> wrote: >> maybe their loadbalancer is a little wonky? (I don't see this in >> traceroutes from a few places, but I also don't end up at IAD for >> 'www.facebook.com' traceroutes... here's my last 4 hops though to the >> dest-ip you had: >> >> .13.28.75) 0.597 ms ae0.dr08.ash2.tfbnw.net (31.13.26.235) 0.576 ms >> 8 * * * >> 9 * * * >> 10 * * * >> 11 edge-star-mini-shv-07-ash4.facebook.com (66.220.156.68) 0.774 ms >> 0.755 ms 0.701 ms > > This is probably because you are properly filtering your own prefixes from > being sourced outside coming in? >
unclear, that traceroute was from someplace I don't own the network for... from another place I do though... 5 ae0.dr07.ash2.tfbnw.net (31.13.26.233) 4 ms ae0.dr05.ash3.tfbnw.net (31.13.29.21) 4 ms ae0.dr08.ash2.tfbnw.net (31.13.26.235) 2 ms 6 * * * 7 * * * 8 * * * 9 edge-star-mini-shv-07-ash4.facebook.com (66.220.156.68) 3 ms 3 ms 2 ms same-ish results, no spoofed bits.
