Moderate IBU (e.g., 20-45): Common in many pale ales, pilsners, and amber ales, offering a noticeable but balanced hop presence.
High IBU (e.g., 50-70+): Characteristic of many India Pale Ales (IPAs) and some imperial stouts or barleywines, where bitterness is a defining feature.

Got that from Gemini, I am wondering if this one was less than the highland cow one I had the week before.
Both of them don't publish the IBU ...
Back to Gemini and ...

Often, breweries don't always publish the IBU for every beer, especially for hazy or New England IPAs, where the perceived bitterness is typically low and not the primary focus of the style.