Trouble connecting to wechat.com

Hi,

Is anyone having trouble connecting to wechat? Our network can't reach
wechat.com and seems was blocked by firewall.

I tried to contact their hostmaster and not replied yet. Here is the
traceroute from our network:

Tracing route to wechat.com [203.205.147.173]
over a maximum of 30 hops:

  1 <1 ms <1 ms <1 ms 103.58.160.25
  2 <1 ms <1 ms <1 ms 103.58.160.6
  3 <1 ms <1 ms <1 ms 10.20.0.1
  4 <1 ms <1 ms <1 ms 10.58.160.1
  5 16 ms 15 ms 15 ms 124.195.38.8
  6 55 ms 54 ms 54 ms 119.27.63.70
  7 55 ms 55 ms 55 ms 10.200.174.114
  8 55 ms 55 ms 55 ms 10.228.119.38
  9 * * * Request timed out.
10 * * * Request timed out.
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.

Best regards,
David S.