[AusNOG] AAPT Routing Issue

[Nathan Brookfield]

It doesn’t look like a problem as such to me, just that AAPT don’t peer anywhere that has a more specific AU route and the originator are not advertising to Transit in AU, only Peering fabrics.

Nathan Brookfield
Chief Executive Officer

Simtronic Technologies Pty Ltd
http://www.simtronic.com.au

On 23 Dec 2017, at 19:59, Christopher Hawker <me at chrishawker.com.au<mailto:me at chrishawker.com.au>> wrote:


Hi All,


It appears as though AAPT has a routing issue. For some reason when pinging IBM's Quad9, it goes overseas:


C:\Users\CH>tracert 9.9.9.9

Tracing route to dns.quad9.net<http://dns.quad9.net> [9.9.9.9]
over a maximum of 30 hops:

  1    <1 ms    <1 ms    <1 ms  172.16.0.6
  2     *        *        *     Request timed out.
  3     9 ms     8 ms     9 ms  po41.sglebbrdr11.aapt.net.au<http://po41.sglebbrdr11.aapt.net.au> [202.10.14.198]
  4     9 ms    14 ms     9 ms  syd-gls-har-wgw1-be-30.tpgi.com.au<http://syd-gls-har-wgw1-be-30.tpgi.com.au> [203.219.107.197]
  5    15 ms    14 ms    15 ms  203.29.134-67.tpgi.com.au<http://67.tpgi.com.au> [203.29.134.67]
  6   149 ms   180 ms   150 ms  ix-ae-18-0.tcore1.HK2-Hong-Kong.as6453.net<http://ix-ae-18-0.tcore1.HK2-Hong-Kong.as6453.net> [180.87.112.221]
  7   344 ms   368 ms   368 ms  xe0-3-2-10G.ar2.CLK1.gblx.net<http://xe0-3-2-10G.ar2.CLK1.gblx.net> [64.212.107.9]
  8   301 ms   293 ms   272 ms  ae1-30G.ar1.QPG2.gblx.net<http://ae1-30G.ar1.QPG2.gblx.net> [67.16.132.174]
  9   283 ms   304 ms   303 ms  64.214.66.70
 10   293 ms   269 ms   264 ms  dns.quad9.net<http://dns.quad9.net> [9.9.9.9]

Trace complete.


However from an Over the Wire service, it goes to their Sydney server (as below):


C:\Users\CH>tracert 9.9.9.9

Tracing route to dns.quad9.net<http://dns.quad9.net> [9.9.9.9]
over a maximum of 30 hops:

  1    <1 ms    <1 ms    <1 ms  192.168.3.254
  2     1 ms    <1 ms    <1 ms  nnn.nnn.nnn.nnn
  3     3 ms     2 ms     2 ms  nnn.nnn.nnn.nnn
  4     3 ms     3 ms     3 ms  nnn.nnn.nnn.nnn
  5     1 ms     1 ms     1 ms  thisisobfuscatedtext.syd.core.otw.net.au [nnn.nnn.nnn.nnn]
  6     1 ms     1 ms     1 ms  10.254.251.164
  7     2 ms     4 ms     2 ms  42.syd.equinix.com<http://42.syd.equinix.com> [45.127.172.68]
  8     1 ms     1 ms     1 ms  dns.quad9.net<http://dns.quad9.net> [9.9.9.9]

Trace complete.


Any idea what the possible issue is?


Thanks,

CH.

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