TLD Zone File Statistics January 2023 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 | 1592574 | 27845 | 381662710 | 2071017 | 6081677 | 5838646 | 863898 | 158597871 |
| 2. | net | 254018 | 16848 | 32532139 | 645772 | 593998 | 557442 | 143297 | 13041726 |
| 3. | org | 351595 | 11199 | 26872503 | 500040 | 542991 | 513657 | 22759 | 10668147 |
| 4. | info | 96999 | 11732 | 9069763 | 210371 | 127976 | 119744 | 17410 | 3701944 |
| 5. | ch | 11581 | 1206 | 6167165 | 67522 | 1667373 | 1107944 | 67564 | 2475941 |
| 6. | us | 12318 | 412 | 4426955 | 113303 | 76605 | 73388 | 0 | 1879144 |
| 7. | se | 20496 | 744 | 3739000 | 53062 | 1022688 | 822332 | 78926 | 1436713 |
| 8. | biz | 13524 | 311 | 3415957 | 137445 | 42230 | 38558 | 14698 | 1358119 |
| 9. | pro | 9896 | 242 | 762753 | 40342 | 12675 | 11956 | 0 | 315563 |
| 10 | mobi | 2921 | 54 | 691578 | 36686 | 3026 | 2607 | 781 | 279547 |
| 11 | nu | 1512 | 82 | 639415 | 22668 | 162935 | 124414 | 13654 | 236678 |
| 12 | asia | 4529 | 77 | 517052 | 34544 | 1512 | 1408 | 4144 | 205133 |
| 13 | ee | 1008 | 65 | 440809 | 12160 | 30465 | 30370 | 4042 | 153031 |
| 14 | cat | 1045 | 51 | 319673 | 14318 | 8493 | 8302 | 1229 | 109573 |
| 15 | name | 1530 | 153 | 285572 | 25645 | 2203 | 1527 | 1105 | 109459 |
| 16 | tel | 264 | 33 | 183233 | 7154 | 287 | 267 | 4741 | 45713 |
| 17 | travel | 228 | 6 | 57994 | 8975 | 509 | 443 | 0 | 22217 |
| 18 | jobs | 23 | 8 | 41924 | 6251 | 86 | 72 | 0 | 13197 |
| 19 | aero | 666 | 10 | 34516 | 7243 | 19 | 17 | 0 | 12640 |
| 20 | xxx | 144 | 28 | 21761 | 3907 | 126 | 109 | 7 | 8809 |
| 21 | coop | 207 | 6 | 21535 | 5433 | 81 | 72 | 0 | 8413 |
| 22 | museum | 8 | 1 | 2480 | 955 | 78 | 73 | 2 | 922 |
| 23 | post | 200 | 0 | 238 | 220 | 111 | 107 | 3 | 109 |
| 24 | arpa | 24 | 24 | 65 | 35 | 28 | 9 | 0 | 11 |