This decrease is anticipated due to June having one less day than May. When comparing the overall numbers from June to May, every DNS record type experienced a decrease. However, the percentages relative to the total number of queries remained almost unchanged.
Notably, June saw a decrease in NX Domain response codes, but June also saw an increase in the Refused and Form Error response codes. June also saw a significant rise in the number of DDoS attacks against the UltraDNS platform, with 528, marking a 236.31% increase when compared to the prior month. Despite the increase in frequency, these DDoS attacks were very small in scale.
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