A status looks wrong?
Tell us the country, the time (with your time zone) and what you saw: no internet at all, only some apps or websites, or only one provider. Reports from people on the ground help us tune the map.
E-mail about thisContact
Questions, corrections, complaints or press enquiries: write to us. We read every message.
On X
Follow us for new outages as they happen, or send us a direct message.
What is it about?
Pick a topic: the e-mail opens with the subject filled in.
A website check looks wrong?
Our check says a site is up while you can't reach it, or the other way round? Send the address, your country and what you see. Site owners can read how our checker works on BlackoutMapBot.
E-mail about thisA power outage is missing?
Had a power cut that is not on Power outages, or is your town in the wrong region? Tell us the country, the place and the time.
E-mail about thisAlerts not arriving?
Mention your device and browser, and which country you follow. On iPhone and iPad, alerts only work after adding Blackout Map to the Home Screen.
E-mail about thisPress and media
Writing about an outage or a shutdown? We are happy to help with data and background. Images and texts you can use are in the Media kit.
E-mail about thisData and sources
Blackout Map combines our own measurements with data from other projects. Where it comes from, and how each source is credited, is explained on How it works.
E-mail about this