import requests
Regions = "IndiaPakistanBengal"

def check_region(ip):
    session = requests.session()
    ret = requests.get(f"https://api.ip2location.io/?ip={ip}")
    nat = ret.json()['country_name'].lower()
    if nat in Regions.lower():
        print(nat, 'invalid')
        return False
    else:
        print(nat, 'valid')
    return True

check_region(ip='211.95.58.12')