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 are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com170973624611350600913221967625929212412182900719147653008
2.net273430145333233381971689426780024071317033213179503
3.org3719147262252179915467652322352138322294110160312
4.info1470781936100352202463287267068247200094164268
5.us144853883850925145854271272480301652214
6.se199177763897290535841266577762668806481480129
7.biz1411031034483181575622857325297203401363013
8.mobi4339648772964266520341564795358857
9.pro1456819465792541048441539040272484
10nu1779766967352420219571811304214952255104
11asia5227112550732367667976213327223032
12name166016430871827937156711841365117945
13cat11574030453814851373136611341107530
14xxx2205119140342327465491890
15tel359222948826543133991020186213
16jobs12014163861713729037908
17travel13785576011038152145020872
18aero6431032268679700011633
19coop2426217635147999207887
20museum902030679181981765
21post144016715414975375
22arpa12126535289011