TLD Zone File Statistics August 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 | 1451245 | 30907 | 382079458 | 1844838 | 6910050 | 6478497 | 738274 | 155972740 |
| 2. | net | 210443 | 18605 | 31127439 | 549137 | 647648 | 600842 | 108615 | 12298641 |
| 3. | org | 381568 | 32025 | 28540646 | 439722 | 608245 | 566475 | 21164 | 11251451 |
| 4. | info | 131101 | 48974 | 9922514 | 176318 | 202978 | 191112 | 15838 | 4073896 |
| 5. | ch | 10333 | 1445 | 6330706 | 62573 | 1930562 | 1308174 | 65099 | 2531701 |
| 6. | us | 10760 | 706 | 5774519 | 101113 | 93468 | 88464 | 0 | 2289758 |
| 7. | se | 15183 | 778 | 3434261 | 44827 | 983759 | 835275 | 75542 | 1385646 |
| 8. | biz | 8516 | 382 | 3063882 | 112995 | 48442 | 43814 | 8357 | 1209519 |
| 9. | pro | 12661 | 290 | 2089897 | 42812 | 33273 | 32266 | 0 | 913427 |
| 10 | mobi | 2380 | 60 | 891987 | 30519 | 15075 | 14650 | 1012 | 380764 |
| 11 | asia | 4364 | 69 | 713116 | 30485 | 3784 | 3440 | 1774 | 304402 |
| 12 | nu | 829 | 92 | 528001 | 19621 | 141838 | 115011 | 11335 | 203404 |
| 13 | ee | 929 | 70 | 494963 | 11772 | 42815 | 42648 | 4419 | 172953 |
| 14 | cat | 1175 | 56 | 329165 | 13950 | 11242 | 11124 | 1170 | 111801 |
| 15 | name | 1388 | 163 | 250059 | 23334 | 2864 | 2218 | 700 | 95391 |
| 16 | tel | 157 | 25 | 141322 | 7560 | 334 | 321 | 1326 | 37705 |
| 17 | xxx | 93 | 24 | 89301 | 8093 | 436 | 398 | 14 | 35645 |
| 18 | travel | 376 | 6 | 64706 | 8934 | 634 | 547 | 0 | 25445 |
| 19 | gov | 971 | 281 | 37419 | 7217 | 2622 | 1922 | 0 | 13672 |
| 20 | aero | 662 | 47 | 34765 | 7130 | 167 | 161 | 0 | 12935 |
| 21 | jobs | 25 | 10 | 31411 | 6319 | 213 | 189 | 0 | 10742 |
| 22 | coop | 215 | 9 | 21351 | 5311 | 293 | 196 | 0 | 8336 |
| 23 | museum | 4 | 1 | 2856 | 1116 | 112 | 105 | 2 | 1059 |
| 24 | post | 400 | 6 | 725 | 360 | 125 | 120 | 13 | 269 |
| 25 | arpa | 24 | 24 | 67 | 35 | 24 | 9 | 0 | 12 |