def rule(event):
    if event.deep_get("DestinationHostname", default="") in [
        "pool.minexmr.com",
        "fr.minexmr.com",
        "de.minexmr.com",
        "sg.minexmr.com",
        "ca.minexmr.com",
        "us-west.minexmr.com",
        "pool.supportxmr.com",
        "mine.c3pool.com",
        "xmr-eu1.nanopool.org",
        "xmr-eu2.nanopool.org",
        "xmr-us-east1.nanopool.org",
        "xmr-us-west1.nanopool.org",
        "xmr-asia1.nanopool.org",
        "xmr-jp1.nanopool.org",
        "xmr-au1.nanopool.org",
        "xmr.2miners.com",
        "xmr.hashcity.org",
        "xmr.f2pool.com",
        "xmrpool.eu",
        "pool.hashvault.pro",
        "moneroocean.stream",
        "monerocean.stream",
    ]:
        return True
    return False
