Spying on my router

Consumer routers may spy on us, but with DoH on Peplink, I can now spy on the router itself. I setup DoH to use NextDNS and enabled logging in NextDNS. Shortly, NextDNS reported the DNS requests shown below. Pretty sure this did not come from a client device (there were only two). Balance 20x running 8.2 with NO speed fusion. What gives?

sea.sfwangateway.peplink.com
sfo.sfwangateway.peplink.com
sjc.sfwangateway.peplink.com
nyc.sfwangateway.peplink.com
atl.sfwangateway.peplink.com
mkc.sfwangateway.peplink.com
lax.sfwangateway.peplink.com
dfw.sfwangateway.peplink.com
mad.sfwangateway.peplink.com
mia.sfwangateway.peplink.com
sel.sfwangateway.peplink.com
tlv.sfwangateway.peplink.com
chi.sfwangateway.peplink.com
hel.sfwangateway.peplink.com
lon.sfwangateway.peplink.com
sin.sfwangateway.peplink.com
tyo.sfwangateway.peplink.com
jnb.sfwangateway.peplink.com
blr.sfwangateway.peplink.com
fra.sfwangateway.peplink.com
ams.sfwangateway.peplink.com
ivc.sfwangateway.peplink.com
waw.sfwangateway.peplink.com
par.sfwangateway.peplink.com
yto.sfwangateway.peplink.com
hkg.sfwangateway.peplink.com
syd.sfwangateway.peplink.com
sao.sfwangateway.peplink.com

Been discussed multiple times in the past few weeks. Used to monitor speedfusion cloud sites for best connection. Peplink should enable a way to disable it though.

Thank you. As I don’t use Speed Fusion, I ignore those items on the forum.