Resolvers

Country analysis – daily QPS averages for queries originating from resolvers in a given country during the last 30 days before July 8, 2025

Country	Max qps	Min qps	Trend	Average
USA	7 472	6 700		7 019
other	4 635	3 682		4 180
Czechia	3 398	2 494		2 990
Germany	3 313	2 317		2 918
Netherlands	1 933	1 205		1 579
Sweden	1 372	882		1 216
France	1 044	787		914
China	953	757		846
Ireland	1 078	479		788
Singapore	960	622		736
UK	886	536		734
Brazil	786	547		654
India	702	397		584
Russia	492	364		409
Finland	489	207		372
Canada	385	222		321

Query type analysis – daily QPS averages for queries with a given QTYPE during the last 30 days before July 8, 2025

QTYPE	Max qps	Min qps	Trend	Average
A	15 674	12 889		14 481
NS	6 069	4 697		5 147
AAAA	3 035	2 353		2 816
DS	2 078	1 718		1 931
MX	801	447		666
other	556	381		473
TXT	366	195		294
SOA	194	98		134

Traffic flows – average distribution of QPS since 2025-07-01

Authoritative servers

Server analysis – daily QPS averages for queries reaching an authoritative server in a given city during the last 30 days before July 8, 2025

City	Max QPS	Min QPS	Trend	Average
Frankfurt am Main	6 217	4 698		5 550
Praha	4 756	3 413		4 245
Reston (VA)	3 578	2 648		3 037
London	2 832	2 301		2 567
Seattle (WA)	2 428	1 979		2 205
Singapore	2 302	1 709		1 973
Tokyo	1 597	1 044		1 302
Stockholm	1 377	1 012		1 225
São Paulo	1 067	810		920
Wien	702	506		608
Bratislava	714	514		597
Kyiv	538	315		447
undisclosed	493	359		437
Johannesburg	465	253		382
Milano	317	197		247
Los Angeles (CA)	310	174		225
Santiago de Chile	297	145		198
Sydney	113	84		96

Response code analysis – daily QPS averages for queries responded with a given RCODE during the last 30 days before July 8, 2025

RCODE	Max QPS	Min QPS	Trend	Average
NoError	24 884	19 668		22 762
NXDomain	4 094	3 035		3 487
Refused	55	1		18
FormErr	1	0		0
NotAuth	0	0		0
ServFail	0	0		0
NotImp	0	0		0
BADSIG	0	0		0
BADVERS	0	0		0