Row

Resolvers

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

Country Max qps Min qps Trend Average
USA 7 152 6 242 6 643
other 5 317 3 667 3 962
Czechia 3 511 2 503 3 023
Germany 3 358 2 384 2 877
Netherlands 1 709 1 046 1 405
Sweden 1 210 737 1 129
France 1 045 757 901
Singapore 1 033 642 805
China 1 033 597 771
Ireland 997 439 725
UK 712 522 624
Brazil 599 384 455
India 821 328 438
Russia 532 311 406
Finland 917 258 375
Italy 593 233 299

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

QTYPE Max qps Min qps Trend Average
A 14 606 12 057 13 391
NS 8 146 4 357 4 963
AAAA 3 007 2 487 2 739
DS 2 165 1 690 1 877
MX 833 431 637
other 521 402 466
TXT 367 195 281
SOA 209 92 144

Traffic flows – average distribution of QPS since 2025-05-08

Authoritative servers

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

City Max QPS Min QPS Trend Average
Frankfurt am Main 6 505 4 635 5 431
Praha 5 046 3 359 4 276
Reston (VA) 2 795 2 159 2 529
London 2 712 2 133 2 419
Seattle (WA) 2 421 1 993 2 186
Singapore 2 774 1 887 2 093
Tokyo 1 502 915 1 126
Stockholm 1 382 761 1 060
São Paulo 986 680 742
Bratislava 768 508 582
Wien 572 426 497
undisclosed 559 427 492
Kyiv 644 353 459
Johannesburg 494 251 305
Santiago de Chile 331 68 246
Milano 479 0 208
Los Angeles (CA) 218 98 150
Sydney 108 82 92

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

RCODE Max QPS Min QPS Trend Average
NoError 26 182 18 989 21 598
NXDomain 3 534 2 989 3 233
Refused 53 2 14
FormErr 1 0 0
ServFail 0 0 0
NotAuth 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