is my isp blocking mag 254

hello,
looking for some help with my mag box.
am living in spain and have 2 isp, vodafone and airfibre.
for the last 4/5 years i have been using my mag box connected to vodafone router with ethernet cable,and currently
have a paid sub .Up until 3 days ago no problems.
when connected to vodafone the mag doesnt load,so no channels.i have done a speedtest through mag box
inner portal-settings-speedtest and i get a reading of 7.72 meg.
if i connect the same ethernet cable to my airfiber router,do speedtest on mag,
inner portal-settings-speedtest i get a reading of 5.16 meg,the mag loads and works perfectly.
.i would like to continue using vodafone as its more stable.
any ideas please

Check that your iptv provider is still in business, I'm guessing they are an illegal supplier and if so they can do more or less as they please without any recourse for you.
Risk you take i'm afraid.

my iptv provider works perfectly with my airfibe isp,but when I change to my Vodafone isp,
it seems to be blocked.

Purely out of interest, how do you find the Mag 254 box ?

Are the channels reliable and do they go and other channels appear ?

Is there loads of Premier League football in different languages consistently available ?

Thanks

dostoy,
i have a mag 250 and mag 254 and honestly dont see much difference between them.
you have to sign up to a server,different servers provide different channels. some of the servers
i have tried were rubbish.very happy atm.

sorted,
Vodafone technician came today, was a problem with the router.