TLD Zone File Statistics January 2022 Reports
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.
| TLD | IPv4 Glue | IPv6 Glue | NS | Unique NS | DS | Signed | IDNs | Domains | |
|---|---|---|---|---|---|---|---|---|---|
| 1. | com | 1647549 | 26836 | 379038469 | 2144804 | 4612659 | 4383526 | 878005 | 158194247 |
| 2. | net | 281216 | 16824 | 32797271 | 692923 | 453763 | 418028 | 152316 | 13219593 |
| 3. | org | 357978 | 10297 | 26394032 | 527410 | 412076 | 385054 | 22239 | 10496852 |
| 4. | info | 100843 | 8524 | 9243449 | 225774 | 102942 | 95265 | 18702 | 3792059 |
| 5. | ch | 12028 | 1224 | 5885703 | 68714 | 1389414 | 828334 | 63519 | 2350631 |
| 6. | us | 12363 | 603 | 3988876 | 141023 | 59118 | 55969 | 0 | 1696684 |
| 7. | biz | 14582 | 331 | 3569580 | 147125 | 37767 | 33984 | 16766 | 1429412 |
| 8. | se | 20816 | 731 | 3747116 | 54332 | 1250584 | 770752 | 79449 | 1402750 |
| 9. | mobi | 3298 | 54 | 752301 | 38806 | 2596 | 2156 | 740 | 303175 |
| 10 | pro | 9070 | 193 | 652640 | 39420 | 9520 | 8722 | 0 | 268159 |
| 11 | nu | 1594 | 79 | 681839 | 23202 | 195269 | 118645 | 14270 | 244866 |
| 12 | asia | 4554 | 84 | 487680 | 35767 | 1204 | 1053 | 3369 | 191779 |
| 13 | ee | 1084 | 57 | 421199 | 11927 | 25004 | 24918 | 3805 | 146283 |
| 14 | name | 1625 | 162 | 291921 | 26804 | 2092 | 1368 | 1210 | 111778 |
| 15 | cat | 1035 | 49 | 325761 | 14667 | 8051 | 7967 | 1317 | 111732 |
| 16 | tel | 252 | 31 | 205407 | 6790 | 241 | 198 | 8537 | 51383 |
| 17 | jobs | 23 | 8 | 142438 | 6247 | 69 | 52 | 0 | 38371 |
| 18 | travel | 120 | 2 | 57021 | 10852 | 312 | 286 | 0 | 21460 |
| 19 | aero | 646 | 10 | 33679 | 7014 | 0 | 0 | 0 | 12257 |
| 20 | xxx | 174 | 28 | 23687 | 4022 | 100 | 93 | 7 | 9290 |
| 21 | coop | 205 | 10 | 21177 | 5386 | 54 | 39 | 0 | 8236 |
| 22 | post | 160 | 0 | 198 | 178 | 93 | 87 | 3 | 89 |
| 23 | arpa | 12 | 12 | 65 | 35 | 28 | 9 | 0 | 11 |