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.com171494521059338809905221970316260611506502918128143385755
2.net276246140423223713173215818521016693118213813193409
3.org368625686024618182558084133693122008231609986691
4.info1882641752107062832631845194749343206244483174
5.us152313753913151149815113451002701689420
6.biz1595729537916751942882284420866249581515561
7.se198697233877637539081206295736411784311463302
8.mobi4806639335024513514221356786383983
9.pro1798317768759543640328629010289619
10nu1959756853032431017962810424014334249337
11asia5500105546931373005184583628220792
12name173415332264528849129510551508122733
13cat10992930202114570129712161341107036
14tel225243388595852968010547100198
15xxx2405219343343486452392728
16jobs16016691662342623044142
17aero639079699656500035453
18travel148654689108859389020070
19coop2556217465003221707876
20arpa121265353410011