Well, not following the RFCs is bad, but I can see why they do it. Most people using low TTLs probably don't know what they're doing, and if you're a big ISP h

Well, not following the RFCs is bad, but I can see why they do it. Most people using low TTLs probably don't know what they're doing, and if you're a big ISP having to constantly make recursive queries hurts page load times for your customers, who'll blame you.