StatDNS publishes monthly TLD zone files reports. For each TLD, we compute statistics about:

  • Glue records: number of IPv4 and IPv6 glue records present in the zone
  • Name servers: number of NS records and unique name servers present in the zone
  • DNSSEC: number of DS records and signed domains present in the zone
  • Domain names: number of IDN domains (internationalized domain name), and global domain count

Domains not configured with name servers at the TLD registry are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com171659621138340433162222132516556761522384911691143891827
2.net277845141233221676973143319079616906417938313174208
3.org369960692924674590556449136427123662230499997304
4.info1817691737106187542634465226749419205534445927
5.us148653753871169149088119281025101667704
6.biz1498329537473631923862329820955242681495155
7.se200567523891381540721210590741461787061471180
8.mobi4734629309004484917421374787382711
9.pro1815118367996743590338129910287168
10nu1933736825262425017888210464414329248156
11asia5437105538026371835384743616216464
12name169715032036028700131010631467121809
13cat11152930072614580155214741342106729
14tel226243297215918101851038597395
15xxx2345219256142886250392322
16jobs16016651162062522044042
17aero643079848657100035483
18travel150655162109719894020343
19coop2536217255017211607869
20museum50182668319152697
21arpa121265353410011