TLD Zone File Statistics March 2025 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 | 1415776 | 29508 | 378257587 | 1865385 | 6774449 | 6356671 | 750553 | 154432178 |
| 2. | net | 218331 | 17638 | 31393320 | 565084 | 644503 | 599038 | 112995 | 12405177 |
| 3. | org | 364876 | 15901 | 28321598 | 449091 | 602734 | 562587 | 21023 | 11117492 |
| 4. | info | 113254 | 33307 | 9263067 | 180577 | 154516 | 143433 | 16304 | 3760828 |
| 5. | ch | 10465 | 1293 | 6321934 | 63596 | 1905482 | 1280957 | 65990 | 2529584 |
| 6. | us | 10367 | 443 | 6065852 | 102963 | 82654 | 77788 | 0 | 2400202 |
| 7. | se | 15248 | 778 | 3459975 | 45483 | 982814 | 837082 | 76724 | 1396714 |
| 8. | biz | 9111 | 374 | 3096155 | 116708 | 42803 | 38371 | 8776 | 1220804 |
| 9. | pro | 13099 | 269 | 1872120 | 43926 | 29400 | 28327 | 0 | 816960 |
| 10 | asia | 4502 | 91 | 778147 | 31127 | 3807 | 3496 | 1825 | 334816 |
| 11 | mobi | 2478 | 61 | 603204 | 31510 | 4255 | 3815 | 906 | 244042 |
| 12 | nu | 884 | 85 | 537956 | 20064 | 143520 | 117036 | 11731 | 207956 |
| 13 | ee | 913 | 71 | 490939 | 11793 | 41032 | 40878 | 4429 | 171619 |
| 14 | cat | 1132 | 46 | 327132 | 13955 | 10760 | 10640 | 1164 | 110894 |
| 15 | name | 1445 | 155 | 254504 | 23723 | 2810 | 2136 | 721 | 97109 |
| 16 | tel | 142 | 23 | 148688 | 7594 | 329 | 310 | 1446 | 38355 |
| 17 | travel | 389 | 6 | 61875 | 9011 | 599 | 510 | 0 | 24183 |
| 18 | aero | 666 | 48 | 34705 | 7177 | 166 | 146 | 0 | 12900 |
| 19 | gov | 980 | 266 | 33995 | 6974 | 2463 | 1812 | 0 | 12294 |
| 20 | jobs | 25 | 10 | 31415 | 6304 | 181 | 156 | 0 | 10765 |
| 21 | coop | 217 | 9 | 21204 | 5287 | 114 | 105 | 0 | 8342 |
| 22 | xxx | 99 | 24 | 16675 | 3329 | 113 | 99 | 4 | 6690 |
| 23 | museum | 4 | 1 | 2801 | 1083 | 90 | 83 | 2 | 1031 |
| 24 | post | 398 | 6 | 718 | 356 | 119 | 116 | 13 | 266 |
| 25 | arpa | 24 | 24 | 67 | 35 | 24 | 9 | 0 | 12 |