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.com18812301536730443615423888508475377874131007449131070767
2.net317258111483420855382073912606311576622407714199837
3.org36432458872502036861707393242852742544610325984
4.info1689601652148182993162653295431476231436366177
5.us2174936047063551648395902528002075974
6.biz2072526648170932163321849616939409581950808
7.se198727074580698540151303412854330880501810172
8.nu22194911674812532520318413552722544497252
9.mobi799169112689753898932911588466858
10pro15287145664618452196194080280056
11asia6277825430284110431225362211959
12name293615737224832404247019911838145567
13cat125425301112144123853571374105943
14xxx10465820326347851712396241
15tel16618353092321011101566682018
16jobs220175142606521046584
17aero615076843582000034609
18travel1831047931812800017068
19coop23642311446881107712
20post130014613813467367
21arpa121264353410010