I've noticed the ping to the WOT Asia1 server (hosted in AWS ap-southeast-1 region in Singapore) has recently jumped from an average of about 130ms up to over 250ms and often hitting over 350 ms.
When running tracert to the server in question, there's an abnormally high ping on the 3rd hop:
Tracing route to ec2-13-215-137-152.ap-southeast-1.compute.amazonaws.com [13.215.137.152]
over a maximum of 30 hops:
1 2 ms 1 ms 2 ms 192-168-68-1.tpgi.com.au [192.168.68.1]
2 15 ms 21 ms 17 ms syd-gls-har-lns1.tpgi.com.au [10.20.22.186]
3 112 ms 113 ms 112 ms syd-gls-har-crt3-be-200.tpg.com.au [203.221.3.103]
4 112 ms 113 ms 112 ms nme-apt-bur-crt1-be-40.tpgi.com.au [202.7.171.174]
5 117 ms 113 ms 115 ms per-apt-stg-crt1-be20.tpgi.com.au [203.219.57.14]
6 119 ms 114 ms 119 ms sin-eqx-aye-int1-Hu-0-0-0-20.tpg.com.au [203.219.107.114]
7 230 ms 227 ms 230 ms 16509.sgw.equinix.com [27.111.228.87]
8 245 ms 241 ms 241 ms 52.93.10.178
9 238 ms 238 ms 235 ms 52.93.11.5
10 257 ms 253 ms 252 ms 52.93.11.6
11 247 ms 242 ms 246 ms 150.222.108.87
12 288 ms 246 ms 252 ms 150.222.108.72
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 247 ms 246 ms 248 ms ec2-13-215-137-152.ap-southeast-1.compute.amazonaws.com [13.215.137.152]
Trace complete.
Then there is another large increase in ping when hitting Equinix at hop 7, but this is in line with expectations.
I have observed this spike with all 5+ hosts I have tested that are located in the AWS ap-southeast-1 region. It's worth noting that I don't see this ping spike early in the route when connecting to Australian hosts, nor when connecting to hosts in the Azure Singapore region (which have a ping of around 110ms).
