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Complete zone-file coverage gTLD

.ONE domain list & zone file statistics

The .ONE zone contains 263,560 domain names, according to the complete zone file dated . Download the full list, or follow the zone month by month: total domains, newly registered domains and expired domains.

The .one domain is a versatile generic top-level domain conveying unity, uniqueness, or primacy. It suits personal brands, startups, product launches, campaigns, and community hubs seeking a concise, memorable address that emphasizes being first, singular, or unified.

Updated daily by 9:00 AM UTC.

Full downloads require sign-in and appropriate plan access. See plans and limits.

Current .ONE coverage

263,560

Domains in the zone file

969 kB

Compressed list size

Last update: .

Net change in .ONE domains
Last 30 days+2.1K
Last 90 days+2.8K
Last 6 months+33.9K
Last 12 months+25.4K
See .ONE domains per month →

Total .ONE domains per month since June 2025

On , the .ONE zone file listed 263,560 domains, a net change of +2,068 in the last 30 days and +25,398 in the last 12 months. Compared with the previous snapshot, the zone file added 264 domains and dropped 227.

The number of domain names in the .ONE zone file at the end of each month. Because the zone file is complete, changes between months come from domains added to and removed from the zone, not from changes in our coverage.

Last 30 days
+2.1K domains
Last 90 days
+2.8K domains
Last 6 months
+33.9K domains
Last 12 months
+25.4K domains
Bar chart of the total number of domains in the .ONE zone file at the end of each month: 264,478 domains in June 2025 and 263,560 domains in October 2026 (as of 16 Oct 2026).
Each bar is the total on the last available day of the month. Monthly figures are listed in the table.
Total .ONE domains on the last available day of each month and the change from the month before, newest first. October 2026 as of .
MonthDomainsChange
263.6K+1.6K
262.0K+1.4K
260.6K+368
260.2K-1.7K
262.0K+11.8K
250.2K+13.7K
236.5K+9.4K
227.0K+2.6K
224.4K+2.8K
221.6K+6.3K
215.3K-5.2K
220.5K-6.4K
226.9K-18.3K
245.1K-9.2K
254.3K-9.6K
264.0K-505
264.5K–

Newly registered .ONE domains per month

In the 30 days to , 7,891 new domains were added to the .ONE zone file — about 263 per day. Over the last 12 months, 169,096 new .ONE domains appeared.

Each monthly figure is the sum of daily additions: domain names in a day's zone file that were absent from the previous snapshot. A domain usually enters the zone file on the day it is registered, which is why these are treated as newly registered domains (NRDs); domains registered without nameservers are not in the zone file and are not counted.

Last 30 days
+7.9K new domains
about 263 per day
Last 90 days
+25.1K new domains
about 279 per day
Last 6 months
+91.9K new domains
about 501 per day
Last 12 months
+169.1K new domains
about 463 per day
Bar chart of newly registered .ONE domains (NRD) per month, June 2025 to October 2026: 1.8K in June 2025 (from 23 Jun 2025), the highest monthly total of 25.6K in May 2026, and 4.7K in October 2026 (through 16 Oct 2026).
Each bar is the number of domains added to the .ONE zone file in that month. Monthly figures are listed in the table.
New .ONE domains added to the zone file each month, newest first. October 2026 is month to date, through . June 2025 starts on .
MonthNew domains
(partial)4.7K
7.9K
8.0K
9.5K
24.6K
25.6K
20.8K
15.3K
13.6K
17.6K
8.8K
8.4K
9.9K
7.1K
7.1K
8.9K
(partial)1.8K

Need new domains across every covered zone? Download the daily new domain lists.

Expired .ONE domains per month

In the 30 days to , 5,823 domains were removed from the .ONE zone file — about 194 per day. Over the last 12 months, 143,698 .ONE domains were removed.

Each monthly figure is the sum of daily removals: domain names in the previous snapshot that are missing from a day's zone file. Most removals are expired or deleted registrations, but a domain also leaves the zone file while it is on hold or loses its nameservers, and can return later. A removed domain is not necessarily available to register.

Last 30 days
5.8K domains removed
about 194 per day
Last 90 days
22.4K domains removed
about 248 per day
Last 6 months
57.9K domains removed
about 316 per day
Last 12 months
143.7K domains removed
about 393 per day
Bar chart of expired .ONE domains removed from the zone file per month, June 2025 to October 2026: 1.1K in June 2025 (from 23 Jun 2025), the highest monthly total of 28.2K in October 2025, and 3.1K in October 2026 (through 16 Oct 2026).
Each bar is the number of domains removed from the .ONE zone file in that month. Monthly figures are listed in the table.
.ONE domains removed from the zone file each month, newest first. October 2026 is month to date, through . June 2025 starts on .
MonthExpired domains
(partial)3.1K
6.5K
7.7K
11.2K
12.8K
11.9K
11.3K
12.7K
10.7K
11.4K
14.0K
14.7K
28.2K
16.3K
16.8K
9.4K
(partial)1.1K

Need removed domains across every covered zone? Download the daily expired domain lists.

Download the .ONE domain list

The download contains every domain name in the .ONE zone file, one per line, in a gzip-compressed text file. It is a list of domain names, not a raw DNS zone file with resource records.

Latest .ONE domain list file
Snapshot date
Domains263,560
File size969 kB (gzip)
FormatPlain text, one domain per line (.txt.gz)
AccessWebsite download or REST API
Download .ONE domain list

Downloads require an account and appropriate access. See plans and limits and dataset licensing terms.

Preview .ONE domain names

An excerpt from the sample file, not a ranking or a list of domains available to register.

0-1.one
777pwrnt.one
allheart.one
beepers.one
careyes.one
cuntly.one
effectiff.one
fortune.one
gwi.one
insight-zone.one
km938.one
m71.one
moynihan.one
okuma.one
pohon4d.one
rgtv.one
simutalk.one
synfuel.one
tryenrola.one
walder.one

Sign in to download a free .ONE sample and test your import workflow before subscribing.

.ONE zone details

.one is a generic top-level domain designed for broad use across personal, commercial, and community projects. Its short, numeric label communicates singularity, leadership, or cohesion, making it easy to remember and pronounce. As with other gTLDs, .one domains work with standard DNS, email, and hosting services.

Typical use cases include personal portfolios, founder or team sites, product and service launches, campaign microsites, membership portals, and communities that want to emphasize a single mission or identity. Brands often choose .one to create a distinct, compact address when desired .com names are taken, or to signal a focused offering such as a flagship product or single-purpose app.

Organizations select .one for its branding clarity and name-availability benefits: shorter, more descriptive domains are often easier to secure than crowded legacy extensions. From a practical perspective, it behaves like other gTLDs for SEO and infrastructure; the value comes from how well the chosen name matches marketing, trust-building, and user expectations.

Related zones:

Registry and lookup details for the .ONE top-level domain.
Zone.one
Zone typegTLD
Assigned by IANAYes
Public registrations allowedYes
WHOIS serverwhois.nic.one
RDAP serverhttps://rdap.nic.one/
Managing organizationOne.com A/S
Organization addressKalvebod Brygge 24
Copenhagen DK-1560
Denmark

Historical .ONE domain lists

Download a past .ONE zone-file snapshot to reconstruct the zone on a given date or measure how it changed. Each file is a full list of the domains in the zone on that day. Pro includes historical access; see historical datasets.

DateDomainsFile sizeDownload
2026-10-16 263,560 969 kB Download
2026-10-15 263,523 969 kB Download
2026-10-14 263,238 969 kB Download
2026-10-13 263,193 969 kB Download
2026-10-12 263,044 968 kB Download
2026-10-11 263,055 968 kB Download
2026-10-10 262,449 966 kB Download
2026-10-09 262,286 966 kB Download
2026-10-08 262,221 965 kB Download
2026-10-07 262,106 965 kB Download
2026-10-06 262,103 965 kB Download
2026-10-05 262,091 965 kB Download
2026-10-04 262,110 965 kB Download
2026-10-03 262,116 965 kB Download
2026-10-02 262,075 965 kB Download
2026-10-01 262,064 965 kB Download
2026-09-30 262,008 965 kB Download
2026-09-29 261,966 965 kB Download
2026-09-28 261,944 965 kB Download
2026-09-27 261,963 965 kB Download
2026-09-26 261,997 965 kB Download
2026-09-25 261,992 965 kB Download
2026-09-24 261,962 965 kB Download
2026-09-23 261,871 965 kB Download
2026-09-22 261,777 964 kB Download
2026-09-21 261,598 964 kB Download
2026-09-20 261,546 963 kB Download
2026-09-19 261,594 963 kB Download
2026-09-18 261,514 963 kB Download
2026-09-17 261,437 963 kB Download
2026-09-16 261,492 963 kB Download
2026-09-15 261,632 964 kB Download
2026-09-14 261,570 963 kB Download
2026-09-13 261,582 963 kB Download
2026-09-12 261,577 963 kB Download
2026-09-11 261,320 963 kB Download
2026-09-10 261,437 963 kB Download
2026-09-09 261,370 963 kB Download
2026-09-08 261,350 963 kB Download
2026-09-07 261,385 963 kB Download
2026-09-06 261,434 963 kB Download
2026-09-05 261,613 964 kB Download
2026-09-04 261,598 964 kB Download
2026-09-03 261,669 964 kB Download
2026-09-02 261,713 964 kB Download
2026-09-01 261,650 964 kB Download
2026-08-31 260,606 959 kB Download
2026-08-30 260,721 960 kB Download
2026-08-29 260,753 960 kB Download
2026-08-28 260,699 960 kB Download
2026-08-27 260,778 960 kB Download
2026-08-26 260,816 960 kB Download
2026-08-25 260,864 960 kB Download
2026-08-24 260,973 961 kB Download
2026-08-23 261,036 961 kB Download
2026-08-22 260,951 961 kB Download
2026-08-21 260,805 960 kB Download
2026-08-20 260,777 960 kB Download
2026-08-19 260,718 960 kB Download
2026-08-18 260,647 960 kB Download
2026-08-17 260,652 959 kB Download
2026-08-16 260,613 959 kB Download
2026-08-15 260,535 959 kB Download
2026-08-14 260,423 959 kB Download
2026-08-13 260,391 959 kB Download
2026-08-12 260,432 959 kB Download
2026-08-11 260,352 959 kB Download
2026-08-10 260,311 958 kB Download
2026-08-09 260,442 959 kB Download
2026-08-08 260,388 958 kB Download
2026-08-07 260,303 958 kB Download
2026-08-06 260,336 958 kB Download
2026-08-05 260,341 958 kB Download
2026-08-04 260,176 957 kB Download
2026-08-03 260,081 957 kB Download
2026-08-02 260,165 957 kB Download
2026-08-01 260,212 958 kB Download
2026-07-31 260,238 957 kB Download
2026-07-30 259,716 956 kB Download
2026-07-29 259,716 956 kB Download
2026-07-27 260,506 958 kB Download
2026-07-26 260,063 956 kB Download
2026-07-25 260,348 957 kB Download
2026-07-24 260,469 957 kB Download
2026-07-23 260,521 957 kB Download
2026-07-22 260,656 958 kB Download
2026-07-21 260,539 957 kB Download
2026-07-20 260,594 957 kB Download
2026-07-19 260,689 958 kB Download
2026-07-18 260,768 958 kB Download
2026-07-17 260,735 957 kB Download
2026-07-16 260,631 957 kB Download
2026-07-15 260,620 957 kB Download
2026-07-14 260,655 957 kB Download
2026-07-13 260,655 957 kB Download
2026-07-12 260,737 957 kB Download
2026-07-11 260,625 957 kB Download
2026-07-10 260,535 957 kB Download
2026-07-09 260,549 957 kB Download
2026-07-08 260,468 956 kB Download
2026-07-07 261,017 958 kB Download
2026-07-06 261,113 958 kB Download
2026-07-05 261,351 959 kB Download
2026-07-04 261,578 960 kB Download
2026-07-03 261,598 960 kB Download
2026-07-02 262,036 961 kB Download
2026-07-01 262,065 961 kB Download
2026-06-30 261,966 960 kB Download
2026-06-29 261,271 957 kB Download
2026-06-28 261,340 957 kB Download
2026-06-27 261,396 956 kB Download
2026-06-26 260,968 955 kB Download
2026-06-25 260,453 952 kB Download
2026-06-24 260,256 952 kB Download
2026-06-23 259,690 949 kB Download
2026-06-22 259,488 948 kB Download
2026-06-21 259,439 948 kB Download
2026-06-20 259,618 948 kB Download
2026-06-19 259,453 948 kB Download
2026-06-18 258,863 945 kB Download
2026-06-17 258,620 944 kB Download
2026-06-16 258,254 941 kB Download
2026-06-15 257,747 939 kB Download
2026-06-14 257,364 938 kB Download
2026-06-13 256,558 935 kB Download
2026-06-12 256,405 933 kB Download
2026-06-11 256,288 932 kB Download
2026-06-10 256,111 932 kB Download
2026-06-09 255,959 931 kB Download
2026-06-08 255,720 930 kB Download
2026-06-07 255,806 930 kB Download
2026-06-06 256,080 931 kB Download
2026-06-05 255,848 929 kB Download
2026-06-04 253,743 922 kB Download
2026-06-03 253,724 922 kB Download
2026-06-02 252,017 914 kB Download
2026-06-01 250,367 907 kB Download
2026-05-31 250,191 906 kB Download
2026-05-30 249,796 905 kB Download
2026-05-29 249,473 904 kB Download
2026-05-28 249,054 902 kB Download
2026-05-27 248,502 900 kB Download
2026-05-26 248,162 899 kB Download
2026-05-25 247,778 897 kB Download
2026-05-24 246,457 892 kB Download
2026-05-23 246,250 891 kB Download
2026-05-22 245,216 886 kB Download
2026-05-21 244,616 884 kB Download
2026-05-20 243,133 879 kB Download
2026-05-19 243,133 879 kB Download
2026-05-18 242,882 878 kB Download
2026-05-17 242,458 876 kB Download
2026-05-16 242,342 876 kB Download
2026-05-15 241,258 872 kB Download
2026-05-14 240,994 871 kB Download
2026-05-13 239,810 868 kB Download
2026-05-12 239,323 866 kB Download
2026-05-11 239,176 866 kB Download
2026-05-10 239,296 866 kB Download
2026-05-09 239,155 865 kB Download
2026-05-08 239,332 866 kB Download
2026-05-07 237,688 859 kB Download
2026-05-06 237,427 859 kB Download
2026-05-05 237,259 858 kB Download
2026-05-04 236,432 854 kB Download
2026-05-03 236,600 855 kB Download
2026-05-02 236,583 855 kB Download
2026-05-01 236,404 854 kB Download
2026-04-30 236,475 854 kB Download
2026-04-29 236,091 853 kB Download
2026-04-28 235,496 851 kB Download
2026-04-27 235,068 849 kB Download
2026-04-26 235,509 850 kB Download
2026-04-25 235,317 849 kB Download
2026-04-24 234,737 847 kB Download
2026-04-23 234,361 845 kB Download
2026-04-22 233,909 843 kB Download
2026-04-21 233,141 841 kB Download
2026-04-20 232,511 838 kB Download
2026-04-19 232,432 838 kB Download
2026-04-18 231,929 836 kB Download
2026-04-17 231,053 833 kB Download
2026-04-16 229,636 828 kB Download
2026-04-15 229,208 827 kB Download
2026-04-14 228,854 826 kB Download
2026-04-13 228,620 824 kB Download
2026-04-12 228,785 825 kB Download
2026-04-11 228,911 826 kB Download
2026-04-10 228,790 825 kB Download
2026-04-09 228,471 824 kB Download
2026-04-08 228,086 822 kB Download
2026-04-07 228,365 823 kB Download
2026-04-06 227,950 820 kB Download
2026-04-05 227,950 820 kB Download
2026-04-04 228,026 820 kB Download
2026-04-03 227,676 819 kB Download
2026-04-02 227,453 818 kB Download
2026-04-01 227,199 817 kB Download
2026-03-31 227,028 816 kB Download
2026-03-30 226,878 815 kB Download
2026-03-29 226,974 815 kB Download
2026-03-28 227,038 815 kB Download
2026-03-27 226,938 815 kB Download
2026-03-26 226,651 814 kB Download
2026-03-25 226,401 813 kB Download
2026-03-24 226,076 812 kB Download
2026-03-23 225,670 810 kB Download
2026-03-22 225,627 810 kB Download
2026-03-21 225,538 809 kB Download
2026-03-20 225,445 809 kB Download
2026-03-19 225,184 808 kB Download
2026-03-18 225,065 807 kB Download
2026-03-17 224,886 806 kB Download
2026-03-16 224,767 806 kB Download
2026-03-15 224,977 806 kB Download
2026-03-14 225,163 807 kB Download
2026-03-13 225,211 806 kB Download
2026-03-12 224,975 806 kB Download
2026-03-11 224,649 804 kB Download
2026-03-10 224,606 804 kB Download
2026-03-09 224,544 804 kB Download
2026-03-08 224,617 804 kB Download
2026-03-07 224,812 804 kB Download
2026-03-06 224,766 804 kB Download
2026-03-05 224,569 803 kB Download
2026-03-04 224,493 803 kB Download
2026-03-03 224,503 802 kB Download
2026-03-02 224,381 802 kB Download
2026-03-01 224,429 802 kB Download
2026-02-28 224,423 802 kB Download
2026-02-27 224,120 801 kB Download
2026-02-26 223,885 800 kB Download
2026-02-25 223,872 800 kB Download
2026-02-24 223,910 799 kB Download
2026-02-23 223,612 798 kB Download
2026-02-22 223,537 798 kB Download
2026-02-21 223,441 798 kB Download
2026-02-20 223,337 798 kB Download
2026-02-19 223,348 798 kB Download
2026-02-18 223,453 798 kB Download
2026-02-17 223,521 798 kB Download
2026-02-16 223,563 798 kB Download
2026-02-15 222,886 796 kB Download
2026-02-14 223,014 797 kB Download
2026-02-13 222,817 796 kB Download
2026-02-12 222,770 795 kB Download
2026-02-11 222,501 794 kB Download
2026-02-10 222,350 793 kB Download
2026-02-09 222,401 793 kB Download
2026-02-08 222,403 793 kB Download
2026-02-07 222,443 793 kB Download
2026-02-06 222,166 792 kB Download
2026-02-05 221,888 791 kB Download
2026-02-04 221,892 790 kB Download
2026-02-03 221,868 790 kB Download
2026-02-02 221,843 790 kB Download
2026-02-01 221,787 789 kB Download
2026-01-31 221,605 789 kB Download
2026-01-30 221,373 788 kB Download
2026-01-29 221,386 788 kB Download
2026-01-28 220,953 786 kB Download
2026-01-27 220,709 785 kB Download
2026-01-26 220,372 784 kB Download
2026-01-25 220,347 784 kB Download
2026-01-24 220,315 783 kB Download
2026-01-23 220,076 783 kB Download
2026-01-22 219,458 780 kB Download
2026-01-21 219,458 780 kB Download
2026-01-20 219,220 780 kB Download
2026-01-19 218,936 778 kB Download
2026-01-18 219,161 780 kB Download
2026-01-17 219,075 780 kB Download
2026-01-16 218,773 778 kB Download
2026-01-15 218,582 778 kB Download
2026-01-14 218,379 777 kB Download
2026-01-13 218,075 776 kB Download
2026-01-12 217,761 775 kB Download
2026-01-11 217,763 775 kB Download
2026-01-10 217,605 774 kB Download
2026-01-09 216,636 771 kB Download
2026-01-08 216,410 771 kB Download
2026-01-07 216,178 770 kB Download
2026-01-06 215,862 769 kB Download
2026-01-05 215,709 769 kB Download
2026-01-04 215,801 770 kB Download
2026-01-03 215,409 768 kB Download
2026-01-02 215,317 768 kB Download
2026-01-01 215,291 768 kB Download
2025-12-31 215,324 769 kB Download
2025-12-30 215,404 769 kB Download
2025-12-29 215,504 770 kB Download
2025-12-28 215,468 770 kB Download
2025-12-27 215,522 770 kB Download
2025-12-26 215,615 771 kB Download
2025-12-25 215,641 771 kB Download
2025-12-24 215,754 772 kB Download
2025-12-23 216,034 773 kB Download
2025-12-22 216,254 773 kB Download
2025-12-21 216,412 774 kB Download
2025-12-20 216,642 775 kB Download
2025-12-19 216,719 775 kB Download
2025-12-18 217,112 777 kB Download
2025-12-17 217,175 777 kB Download
2025-12-16 217,519 778 kB Download
2025-12-15 217,796 779 kB Download
2025-12-14 218,032 780 kB Download
2025-12-13 218,190 781 kB Download
2025-12-12 218,327 781 kB Download
2025-12-11 218,599 782 kB Download
2025-12-10 218,715 782 kB Download
2025-12-09 219,030 783 kB Download
2025-12-08 219,321 784 kB Download
2025-12-07 219,395 784 kB Download
2025-12-06 219,583 785 kB Download
2025-12-05 219,672 785 kB Download
2025-12-04 219,708 786 kB Download
2025-12-03 219,739 786 kB Download
2025-12-02 219,799 786 kB Download
2025-12-01 219,923 786 kB Download
2025-11-30 220,499 788 kB Download
2025-11-29 220,873 789 kB Download
2025-11-28 221,067 789 kB Download
2025-11-27 221,226 790 kB Download
2025-11-26 221,515 791 kB Download
2025-11-25 221,461 791 kB Download
2025-11-24 221,540 791 kB Download
2025-11-23 221,762 792 kB Download
2025-11-22 221,949 793 kB Download
2025-11-21 222,172 793 kB Download
2025-11-20 222,305 794 kB Download
2025-11-19 222,303 794 kB Download
2025-11-18 222,526 795 kB Download
2025-11-17 222,550 795 kB Download
2025-11-16 222,549 795 kB Download
2025-11-15 222,675 796 kB Download
2025-11-14 222,821 796 kB Download
2025-11-13 222,762 796 kB Download
2025-11-12 222,750 796 kB Download
2025-11-11 222,962 797 kB Download
2025-11-10 223,121 798 kB Download
2025-11-09 223,545 800 kB Download
2025-11-08 224,027 803 kB Download
2025-11-07 224,370 805 kB Download
2025-11-06 224,471 805 kB Download
2025-11-05 224,781 807 kB Download
2025-11-04 225,188 809 kB Download
2025-11-03 225,543 811 kB Download
2025-11-02 226,010 814 kB Download
2025-11-01 226,457 816 kB Download
2025-10-31 226,861 818 kB Download
2025-10-30 227,827 822 kB Download
2025-10-29 228,134 824 kB Download
2025-10-28 228,775 827 kB Download
2025-10-27 228,922 828 kB Download
2025-10-26 229,747 832 kB Download
2025-10-25 230,921 837 kB Download
2025-10-24 232,039 841 kB Download
2025-10-23 232,110 842 kB Download
2025-10-22 232,591 844 kB Download
2025-10-21 234,112 849 kB Download
2025-10-20 234,334 850 kB Download
2025-10-19 235,885 855 kB Download
2025-10-18 236,283 857 kB Download
2025-10-17 236,753 859 kB Download
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Download and filter .ONE domains with the API

Download the latest .ONE domain list with your API token, then stream the compressed file through Python to find matching domain names. This example searches for cloud; replace the term to fit your research.

Requires curl, Python 3, and an API token with download access. Set ALLZF_API_TOKEN in your environment; plan limits apply.

Read the API documentation
# Download the latest .ONE domain list
curl --fail --location \
  -H "Authorization: Bearer ${ALLZF_API_TOKEN}" \
  -o one.txt.gz \
  https://allzonefiles.io/api/v1/zones/one/dl

# Stream the file without loading it all into memory
python3 - <<'PY'
import gzip

with gzip.open("one.txt.gz", "rt") as domains:
    for line in domains:
        domain = line.strip()
        if "cloud" in domain.lower():
            print(domain)
PY

Coverage and methodology for .ONE data

Complete zone-file coverage. The .ONE registry publishes its zone file through ICANN's Centralized Zone Data Service (CZDS). AllZonefiles.io downloads the complete .ONE zone file every day and extracts every domain name in it. Registered domains absent from the zone file, such as domains without nameservers or on hold, are not included, and presence in the zone does not confirm a working website.

Monthly totals. Each month's total is the domain count on the last available day of that month; the current month shows the latest snapshot.

New and expired domains. Each day's zone file is compared with the previous snapshot: names that appear are counted as new, names that disappear as removed. Monthly figures are sums of these daily counts, so a domain that leaves the zone and returns is counted again. The first month of data and the current month are partial and marked in the tables.

Freshness. The daily update target is 9 AM UTC. Use each file's snapshot date when scheduling imports or comparing archives; delivery can be affected by source delays.

For reproducible analysis, record the zone, snapshot date, downloaded filename, and filtering rules. Usage is subject to our dataset license; enterprise and redistribution licensing is available separately.

Use .ONE domain data in your workflow

Monitor brands and threats

Filter new .ONE domains for brand terms and spelling variants, then investigate candidates with additional evidence.

Brand monitoring with Python · Security analysis

Study namespace growth

Compare monthly totals, registrations and expirations, or dated snapshots, to measure how the .ONE zone changes.

Market intelligence · Reproducible research

Build a domain database

Automate authenticated downloads and import the complete .ONE list into your data pipeline.

Data engineering with Python · API documentation

Compare all domain lists, access historical datasets, or download all available zones in one ZIP.

.ONE domain questions

How many .ONE domains are there?

The .ONE zone file dated 16 Oct 2026 contains 263,560 domain names. Registered domains without nameservers or on hold are not in the zone file, so the number of registrations can be slightly higher. Monthly totals since June 2025 are in the monthly table.

Is the .ONE zone growing?

In the 12 months to 16 Oct 2026, the .ONE zone grew: a net change of +25,398 domains. Over the last 30 days the net change was +2,068.

How many new .ONE domains are registered each day?

In the 30 days to 16 Oct 2026, 7,891 new domains were added to the .ONE zone file, about 263 per day. In the last 12 months, 169,096 new domains appeared. Monthly figures are in the new domains table.

How many .ONE domains expire each month?

In the 30 days to 16 Oct 2026, 5,823 domains were removed from the .ONE zone file, about 194 per day. Most are expired or deleted registrations. Each month's count is in the expired domains table.

Is this a complete .ONE domain list?

Yes, for domains in the zone file. The list contains every domain name in the complete .ONE zone file published through ICANN CZDS. It does not include registered domains absent from the zone file, and presence in the zone does not confirm a working website.

How do I download the .ONE domain list?

Sign in with an account that has download access and use the download button above, or automate the download with the API example. Check plans and download limits before subscribing.

Can I download historical .ONE domain lists?

Yes. Available dates appear in the historical domain list table. Archive coverage varies, and downloads require historical access. See historical datasets for details.

Are expired .ONE domains available to register?

Not necessarily. A domain removed from the zone file may be in a redemption or pending-delete period, or on hold, and can return. Check current registry or registrar information before trying to register a name.

When is the .ONE data updated?

All datasets have a daily update target of 9:00 AM UTC. The latest .ONE snapshot is dated 16 Oct 2026; check the snapshot date because source delays can affect individual files.

Start working with .ONE domain data

Choose access for daily monitoring or historical research.