QUOTE(go626201 @ Jan 20 2024, 02:44 PM)
My visit to bilibili didn't have any issue about picture loading or video buffering. all load immediately at most time even at night. (99% of time is smooth)
I don't know others experience how.
Maybe i am using smartdns,so most of the time the website load quite fast with fastest ip. (With adguard-home + adblock to kill ads)
I know what u mean for the caching overseas server for some china site.
Different location would get different latency due to the distance between end user device and unifi core exchange centre,and also different ip block.
Like some people locate near Cyberjaya would get the most lowest ping to worldwide server or local server.
Guess luck based lol, yes, you don't notify it much, until you trying to grab stuff from those need low latency.
(bilibili own verify code, it might hang or >1s, which is a painful, as it is already slower, 300ms than those 10ms in China...)
There is a lot of times the china mobile(GuangDong or ShangHai, I forgot) line completely shut down around 0 AM, so this method really not good during night.
Also this high latency happen since China ISP start banning PCDN(P2P based CDN, that using customer's router as video hosting or live streaming CDN), I guess it might be related, but unsure la, as the high latency is at TM side.
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For JP, It is mihoyo's HSR.
Unsure which HE.net causing it, hmm...
But as latency spike in route 4, so it means TM issues.
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CODE
Target IP: 8.209.197.207</a>
1 192.168.1.1 0 ms 0 ms 1 ms LAN *
2 100.90.223.254 10 ms 12 ms 14 ms Shared Address *
3 10.233.97.55 7 ms 7 ms 7 ms LAN Address *
4 10.55.192.153 209 ms 211 ms 212 ms LAN Address *
5 64.71.148.165 209 ms 216 ms 234 ms United States, California, San Jose, he.net AS6939 e0-2.core3.sjc2.he.net
6 184.105.223.126 210 ms * * United States, California, San Jose, he.net AS6939 port-channel1.core4.sjc2.he.net
7 * * * *
8 * * * *
9 101.203.88.203 200 ms * * Japan, Tokyo, bbix.net AS9304
10 47.246.116.225 208 ms * * Japan, Tokyo, ALIYUN *
11 47.246.117.34 199 ms 201 ms * Japan, Tokyo, ALIYUN *
12 * * * *
13 * * * *
14 8.209.197.207 200 ms 204 ms 204 ms Japan, Tokyo, ALIYUN AS45102
This post has been edited by BenYeeHua: Jan 20 2024, 03:25 PM