The honest answer is that it depends on the market segment more than the country. Long-term unfurnished rentals worldwide usually exclude utilities: you put electricity, gas, water, and internet contracts in your own name and pay providers directly. Furnished and short-term rentals flip the other way, often advertising bills included since the landlord keeps the accounts. Apartment buildings in many countries add a monthly building or community fee covering shared costs, sometimes bundling water or heating, and whether that fee is inside the advertised rent varies by listing.
So the critical habit is asking precisely: which utilities are included, what the building fee is and who pays it, and what previous tenants typically paid monthly for the rest. Landlords and agents can usually show recent bills, and that request is completely normal.
Watch for two traps. Bills included at a flat rate sometimes comes with fair use limits or means the landlord profits from an inflated estimate, so compare against real local costs.