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.com177594117770327506201228204512536851159730958359139150453
2.net284158122013296567675690116594815154520107213541238
3.org3693186365247668775835541168651086882396510150485
4.info1938031662111065022871074565443609215174670515
5.us2655438246307191678089302848602043110
6.biz2319427148205872108112226920657312971965049
7.se204037243804467541781186859717150773581437866
8.mobi5155669867584829712451199593407473
9.pro1408517771107243775233420640297144
10asia609483638308386163272943966263457
11nu208271690983244041591259488114306253055
12name17941463356662977710719251678128271
13cat113831303528145266465721345107629
14xxx8976219502246524335393327
15tel19219302173528870591155977559
16jobs220175142606521046584
17aero630078940634200035154
18travel140652669103961514018895
19coop2486216064926151107849
20museum701565601762627
21arpa121266363410011