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.com167996324411349170043218982124162592238518904510147135829
2.net272193145703235929671707225056322390417195413191486
3.org3719047239251485655481842180082000752299810139348
4.info1562131788100995332474166949965266200254193993
5.us145603863855912146216251382286101655450
6.se198727743881342535271260911759731799331472298
7.biz1412831034618021581492759424434209661368308
8.mobi4396648849884284119711506799362331
9.pro1690219068387241092420237070281625
10nu1777746934992427519354911168714789253680
11asia5240112535779367917926153366215583
12name164815731024327919154111701373118607
13cat11484030515314823348334121332107738
14xxx2205119143142227465591919
15tel364252980466474131981023986955
16jobs12014171761853729037937
17travel13885596411039132126020955
18aero6281032116675600011576
19coop2426217825135968907892
20post142016515214774374
21arpa12126535289011