Row

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

Row

IP version

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