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.com173681319964331636948224286713419681242177937586140646272
2.net278686122943264805774558517110515612419385913390592
3.org3708096506246084085731111225271134602374710050836
4.info2022341660110150812876094826946011211304636818
5.us2683438045003871661109971908901978599
6.biz2125125640923552065392244420778296811645656
7.se202807213842189538931325909737698777621455086
8.mobi5050629597284713913201263632395076
9.pro1541814669430944686280424700289953
10nu209471695883244241660559931914411254376
11asia605183496336381113893473829193595
12name17761433308492948911109731618126067
13cat112829301923145377006251333107255
14xxx8937619435046045142393102
15tel20120292328550375631107575536
16jobs14017660563691716046510
17aero639079397641900035261
18travel147653504105402524019313
19coop2506216064978221707829
20museum70183066517132715
21arpa121266363410011