Row

Resolvers

Country analysis – daily QPS averages for queries originating from resolvers in a given country during the last 30 days before June 16, 2025

Country Max qps Min qps Trend Average
USA 7 472 6 498 6 881
other 4 434 3 677 4 050
Czechia 3 403 2 535 3 015
Germany 3 199 2 262 2 794
Netherlands 1 697 1 106 1 463
Sweden 1 175 725 1 106
France 1 126 743 922
China 942 780 851
Ireland 1 206 462 799
Singapore 930 623 765
UK 820 530 660
Brazil 696 435 569
India 623 313 423
Russia 458 335 389
Finland 537 279 389
Italy 368 237 298

Query type analysis – daily QPS averages for queries with a given QTYPE during the last 30 days before June 16, 2025

QTYPE Max qps Min qps Trend Average
A 15 271 12 357 14 006
NS 5 355 4 147 4 855
AAAA 2 955 2 353 2 700
DS 2 088 1 697 1 908
MX 800 436 644
other 559 383 495
TXT 426 195 298
SOA 189 100 134

Traffic flows – average distribution of QPS since 2025-06-09

Authoritative servers

Server analysis – daily QPS averages for queries reaching an authoritative server in a given city during the last 30 days before June 16, 2025

City Max QPS Min QPS Trend Average
Frankfurt am Main 5 702 4 533 5 211
Praha 4 777 3 423 4 233
Reston (VA) 3 290 2 543 2 892
London 2 832 2 276 2 585
Seattle (WA) 2 428 1 995 2 189
Singapore 2 153 1 677 1 911
Tokyo 1 432 1 044 1 271
Stockholm 1 187 785 1 088
São Paulo 946 693 837
Bratislava 715 506 597
Wien 657 412 568
Kyiv 596 329 479
undisclosed 562 368 472
Johannesburg 352 253 311
Milano 317 193 250
Santiago de Chile 295 58 240
Los Angeles (CA) 271 81 154
Sydney 108 86 94

Response code analysis – daily QPS averages for queries responded with a given RCODE during the last 30 days before June 16, 2025

RCODE Max QPS Min QPS Trend Average
NoError 23 994 19 221 22 067
NXDomain 3 572 2 883 3 293
Refused 55 2 20
FormErr 1 0 0
NotAuth 1 0 0
ServFail 0 0 0
NotImp 0 0 0
BADSIG 0 0 0
BADVERS 0 0 0

Row

IP version

Traffic rate by IP version – time series of daily QPS averages for IPv4 and IPv6