Is anyone from ntpd.org on here? You're pointing DNS at me for some reason. That zone (ntpd.org) isn't in our system. Your NS looks odd too, *.darkness-reigns.net and .nl? Is that legit? I don't know what it was before because I've never looked, but that seems off.
What I did learn though there are a lot of people configuring their NTP with servers that are identical to the legitimate *.ntp.org names, except they're mistyping ntpd instead of ntp. Enough to generate >2Gbps worth of query traffic (pointed at a DNS server with a 1gbps interface).
I have to admit I'm kind of curious how many unique clients that would be if I answered back with a working IP address instead of localhost.