Im also having problems. Here's a tracert:
C:\>tracert 174.129.216.110
Tracing route to ec2-174-129-216-110.compute-1.amazonaws.com [174.129.216.110]
over a maximum of 30 hops:
1 4 ms 3 ms 3 ms voyager.home [192.168.1.1]
2 33 ms 33 ms 34 ms bas503.cwt.esat.net [193.95.136.239]
3 36 ms 33 ms 35 ms vlan500.sw502.cwt.esat.net [193.95.136.125]
4 38 ms 32 ms 33 ms vlan54.sw002.cwt.esat.net [193.95.130.161]
5 37 ms 35 ms 35 ms ge2-0.br003.cwt.esat.net [193.95.129.23]
6 32 ms 33 ms 34 ms xe-0-1-0-104.dub20.ip.tiscali.net [213.200.67.25
3]
7 123 ms 123 ms 125 ms so-3-0-0.was11.ip.tiscali.net [213.200.80.126]
8 121 ms 120 ms 124 ms 77.67.108.34
9 123 ms 120 ms 122 ms 72.21.197.34
10 120 ms 191 ms 120 ms 72.21.197.33
11 * * * Request timed out.
12 * * * Request timed out.
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.
Trace complete.
www.ip-adress.com/whois/72.21.197.3372.21.197.33 is Amazon.com also