Hi everyone,
Which counties you are in?
A TW ISP has posted a notice on their website, saying that there is a undersea cable cut that may affect their service between TW and SG. No ETA has been given.
Not sure if this is the cause of your issues.
The original notice in Chinese:
https://www.hinet.net/notifyPage.html?id=171c8d6bc0300000c105&type=0
Google Translate:
The APG submarine cable barrier affects the connection quality of HiNet customers ’connection to some websites in Singapore
Start date: 2020-04-30
Time: no ETA
Scope: as detailed
Note: The APG submarine cable obstacle occurred on April 30, 2020. After the company’s emergency dispatch support, customers’ access to some websites in Singapore will not be affected during normal hours. Only a peak period may cause some delays in some connections. After the repair is completed, you can return to normal, please forgive me for any inconvenience caused.