Total IPv4 Query Rate for h.root-servers.net

The statistics were last updated Wednesday, 24 April 2019 at 4:35 GMT

`Daily' Graph (5 Minute Average)

day
Max Average Current
UDP 61.9 kc/s 32.1 kc/s 30.0 kc/s
TCP 1966.0 c/s 864.0 c/s 741.0 c/s

`Weekly' Graph (30 Minute Average)

week
Max Average Current
UDP 54.7 kc/s 32.2 kc/s 30.0 kc/s
TCP 1847.0 c/s 900.0 c/s 969.0 c/s

`Monthly' Graph (2 Hour Average)

month
Max Average Current
UDP 49.6 kc/s 31.6 kc/s 26.8 kc/s
TCP 2787.0 c/s 1009.0 c/s 688.0 c/s

`Yearly' Graph (1 Day Average)

year
Max Average Current
UDP 37.3 kc/s 23.5 kc/s 32.5 kc/s
TCP 1460.0 c/s 882.0 c/s 889.0 c/s
GREEN ### UDP packets per second
BLUE ### TCP connections per second