Time Warner Cable YouTube throttling

Thu Mar 7 04:46:09 UTC 2013

Jumping into the bandwagon here to help out.

Here's the result from RIT to r19.sn-p5qlsm7d.c.youtube.com, going through
at least 4 hops through XO territory.

traceroute to r19.sn-p5qlsm7d.c.youtube.com (208.117.251.184), 30 hops max,
60 byte packets
 1  rit-west1-gw-014-vlan453.rit.edu (129.21.153.254)  0.593 ms  0.584 ms
0.576 ms
 2  rit-core1-pp-west2-vlan824.rit.edu (129.21.8.93)  1.938 ms  1.941 ms
2.116 ms
 3  rit-rit1-pp-core1-vlan2811.rit.edu (129.21.8.42)  0.508 ms  0.497 ms
0.484 ms
 4  te-7-2.car2.Buffalo1.Level3.net (4.59.214.21)  2.293 ms  2.294 ms  2.282
ms
 5  ae-4-4.ebr2.NewYork1.Level3.net (4.69.140.242)  10.332 ms  10.339 ms
11.022 ms
 6  ae-72-72.csw2.NewYork1.Level3.net (4.69.148.38)  15.274 ms  10.212 ms
ae-92-92.csw4.NewYork1.Level3.net (4.69.148.46)  10.204 ms
 7  ae-1-60.edge2.NewYork1.Level3.net (4.69.155.16)  10.202 ms
ae-2-70.edge2.NewYork1.Level3.net (4.69.155.80)  10.174 ms  10.171 ms
 8  206.111.13.65.ptr.us.xo.net (206.111.13.65)  10.160 ms  10.345 ms
10.336 ms
 9  207.88.14.185.ptr.us.xo.net (207.88.14.185)  18.555 ms  18.541 ms
20.749 ms
10  ae0d1.cir1.ashburn-va.us.xo.net (207.88.13.65)  16.241 ms  16.322 ms
16.261 ms
11  209.48.42.86 (209.48.42.86)  16.673 ms  64.114 ms  64.054 ms
12  208.117.251.184 (208.117.251.184)  16.313 ms  16.306 ms  16.486 ms

-MJ

-----Original Message-----
From: John Zettlemoyer [mailto:john at razorservers.com] 
Sent: Wednesday, March 06, 2013 11:19 PM
To: 'Derek Ivey'
Cc: nanog at nanog.org
Subject: RE: Time Warner Cable YouTube throttling

Yup... This might be more helpful. 
I went to r19.sn-p5qlsm7d.c.youtube.com for better comparison.

Verizon FIOS

  1     8 ms     4 ms     4 ms  l100.cmdnnj-vfttp-27.verizon-gni.net
[98.110.113.1]
  2     9 ms     6 ms     7 ms  g0-3-3-6.cmdnnj-lcr-22.verizon-gni.net
[130.81.182.44]
  3    10 ms     9 ms     9 ms  xe-9-1-2-0.ny5030-bb-rtr2.verizon-gni.net
[130.81.209.144]
  4     8 ms     8 ms     9 ms  0.xe-3-1-0.br3.nyc4.alter.net
[152.63.26.117]
  5    23 ms    24 ms    24 ms  204.255.168.118
  6    33 ms    34 ms    34 ms  144.232.4.93
  7    22 ms    22 ms    22 ms  sl-crs4-nyc-0-3-5-0.sprintlink.net
[144.232.7.122]
  8    25 ms    22 ms    24 ms  sl-crs2-dc-0-4-0-2.sprintlink.net
[144.232.8.164]
  9    22 ms    21 ms    22 ms  sl-st31-ash-0-2-0-0.sprintlink.net
[144.232.25.15]
 10    50 ms    49 ms    49 ms  sl-googl10-584821-0.sprintlink.net
[144.228.205.34]
 11    20 ms    19 ms    19 ms  208.117.251.184

Comcast
  1    27 ms    31 ms    21 ms  68.38.220.1
  2     8 ms     9 ms    11 ms
xe-11-3-0-0-sur01.burlington.nj.panjde.comcast.net [68.85.128.237]
  3    11 ms     9 ms     9 ms
xe-13-0-0-0-ar03.audubon.nj.panjde.comcast.net [68.85.62.89]
  4    15 ms    16 ms    15 ms
pos-4-0-0-0-cr01.ashburn.va.ibone.comcast.net [68.86.93.233]
  5    14 ms    14 ms    13 ms  be-27-pe06.ashburn.va.ibone.comcast.net
[68.86.82.174]
  6    15 ms    13 ms    14 ms  144.232.6.97
  7    15 ms    14 ms    15 ms  sl-st31-ash-0-4-0-3.sprintlink.net
[144.232.3.169]
  8    34 ms    32 ms    31 ms  sl-googl10-584821-0.sprintlink.net
[144.228.205.34]
  9    30 ms    31 ms    31 ms  208.117.251.184

Our DC
  1    <1 ms    <1 ms    <1 ms  static.razorinc.net [70.34.208.101]
  2    <1 ms    <1 ms    <1 ms  mx1.razorinc.net [70.34.252.9]
  3    <1 ms    <1 ms    <1 ms  xe-0-2-0.phi10.ip4.tinet.net
[199.168.63.233]
  4     3 ms     8 ms     3 ms  xe-7-2-1.was14.ip4.tinet.net
[89.149.181.174]
  5     3 ms     3 ms     3 ms  as2828.ip4.tinet.net [77.67.68.14]
  6     3 ms     3 ms     3 ms  216.156.8.189.ptr.us.xo.net [216.156.8.189]
  7     4 ms     4 ms     4 ms  209.48.42.86
  8     4 ms     4 ms     4 ms  208.117.251.184

John

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