Resolvers

Country analysis – daily QPS averages for queries originating from resolvers in a given country during the last 30 days before March 15, 2025

Country	Max qps	Min qps	Trend	Average
USA	7 067	6 075		6 403
other	4 208	3 523		3 943
Czechia	3 526	2 609		3 075
Germany	3 089	2 082		2 686
Netherlands	1 581	1 051		1 412
Sweden	1 169	895		1 055
France	882	634		776
Ireland	1 054	467		767
Singapore	1 060	591		752
China	809	603		692
UK	784	523		630
Russia	501	370		429
Brazil	440	348		397
India	448	326		387
Finland	381	260		337
Hong Kong SAR China	337	220		299

Query type analysis – daily QPS averages for queries with a given QTYPE during the last 30 days before March 15, 2025

QTYPE	Max qps	Min qps	Trend	Average
A	13 687	11 482		12 875
NS	5 005	4 055		4 535
AAAA	2 995	2 425		2 777
DS	2 053	1 653		1 903
MX	861	424		662
other	583	381		501
TXT	401	190		297
SOA	205	97		130

Traffic flows – average distribution of QPS since 2025-03-08

Authoritative servers

Server analysis – daily QPS averages for queries reaching an authoritative server in a given city during the last 30 days before March 15, 2025

City	Max QPS	Min QPS	Trend	Average
Frankfurt am Main	5 196	3 885		4 753
Praha	4 749	3 383		4 234
Reston (VA)	2 965	2 172		2 532
London	2 689	2 093		2 500
Seattle (WA)	2 519	1 953		2 231
Singapore	2 179	1 617		1 843
Tokyo	1 234	966		1 110
Stockholm	1 181	914		1 041
São Paulo	800	645		740
undisclosed	628	501		589
Wien	607	476		557
Bratislava	620	442		522
Kyiv	638	333		506
Johannesburg	299	183		210
Milano	234	149		200
Santiago de Chile	227	164		196
Los Angeles (CA)	346	90		179
Sydney	119	86		96

Response code analysis – daily QPS averages for queries responded with a given RCODE during the last 30 days before March 15, 2025

RCODE	Max QPS	Min QPS	Trend	Average
NoError	22 918	18 322		21 264
NXDomain	2 987	2 519		2 762
Refused	75	2		21
FormErr	1	0		0
ServFail	0	0		0
NotAuth	0	0		0
NotImp	0	0		0
BADSIG	0	0		0
BADVERS	0	0		0