ALTER.NET packet loss / huge latencies?

Is anyone else seeing this?
It seems to be happening all over thier network, here is one example:

7 POS1-2.BR2.LAX9.ALTER.NET (204.255.169.137) 13.461 ms 16.557 ms 12.602 ms
8 * 0.so-0-2-0.XL2.LAX9.ALTER.NET (152.63.114.246) 230.718 ms 245.466 ms
9 * 0.so-0-0-0.TL2.LAX9.ALTER.NET (152.63.115.146) 220.956 ms *
10 0.so-7-0-0.IL2.DCA6.ALTER.NET (152.63.9.221) 261.532 ms 258.602 ms 263.568 ms
11 so-0-0-0.IR2.DCA4.ALTER.NET (146.188.13.42) 257.150 ms 246.301 ms *
12 so-5-0-0.TR2.LND2.ALTER.NET (146.188.3.222) 389.056 ms 377.858 ms 406.916 ms
13 so-6-0-0.XR1.LND2.ALTER.NET (146.188.7.225) 368.634 ms 341.144 ms *

And another:

8 POS1-1.BR1.SEA1.ALTER.NET (204.255.174.169) 289.566 ms 288.612 ms 295.284 ms
9 * 0.so-7-3-0.XL2.SEA1.ALTER.NET (152.63.105.22) 247.114 ms *
10 0.so-7-0-0.TL2.SEA1.ALTER.NET (152.63.2.134) 252.573 ms 250.192 ms 251.660 ms
11 * 0.so-4-0-0.TL2.SAC1.ALTER.NET (152.63.1.5) 252.037 ms 262.443 ms
12 0.so-7-0-0.XL2.SJC1.ALTER.NET (152.63.55.133) 252.823 ms * 252.452 ms
13 POS1-0.XR2.SJC1.ALTER.NET (152.63.55.125) 255.131 ms 248.951 ms 252.414 ms

7 POS1-2.BR2.LAX9.ALTER.NET (204.255.169.137) 13.461 ms
16.557 ms 12.602 ms 8 * 0.so-0-2-0.XL2.LAX9.ALTER.NET
(152.63.114.246) 230.718 ms 245.466 ms 9 *
0.so-0-0-0.TL2.LAX9.ALTER.NET (152.63.115.146) 220.956 ms *
10 0.so-7-0-0.IL2.DCA6.ALTER.NET (152.63.9.221) 261.532 ms
258.602 ms 263.568 ms 11 so-0-0-0.IR2.DCA4.ALTER.NET
(146.188.13.42) 257.150 ms 246.301 ms * 12
so-5-0-0.TR2.LND2.ALTER.NET (146.188.3.222) 389.056 ms
377.858 ms 406.916 ms 13 so-6-0-0.XR1.LND2.ALTER.NET
(146.188.7.225) 368.634 ms 341.144 ms *

Hi Avleen, a little more information would be helpful... A full traceroute
let's us see if something is going on in your return path. At least
source/dest IP information would help.