webXtrend knows 1,113 .hot domains as of 7 October 2026. That puts it at rank 776 of the 1,441 top-level domains in our data. It is a generic TLD, operated by Amazon Registry Services, Inc. and in the root zone since 2016. Over the past twelve months it grew by 88.0 % (+521 domains). 38 new .hot domains appeared in the last 30 days. 55.4 % of them serve a website, against 64.7 % across all TLDs.

Top-level domain.hot
TypeGeneric top-level domain (gTLD)
Registry operatorAmazon Registry Services, Inc.
In the root zoneYes, delegated on 21 July 2016
DNSSECSigned
Registry websitewww.nic.hot
Domains known to webXtrend1,113 (7 October 2026)
New domains, last 30 days38
Change over 12 months+88.0 %

How many .hot domains does webXtrend know?

.hot domains known to webXtrend at the start of each month, from January 2023 to October 2026.

.hot domains known to webXtrend at the start of each month05001K1.5K20232024202520261,113
Lowest 2 (1 January 2023), highest 1,163 (1 July 2026).
DateKnown to webXtrendChange
1 January 20232
1 January 20242+0.0 %
1 January 20252+0.0 %
1 January 2026823+41,050.0 %
7 October 20261,113+35.2 %

The count follows what webXtrend knows, not the registry's own books. Figures before 2023 are left out because our coverage was still being built up then, and a step in the curve can come from a change in coverage rather than in the zone.

New .hot domains per month

MonthNew domainsKnown at month start
October 2026 (so far)151,102
September 2026281,092
August 2026311,117
July 2026211,163
June 2026901,075
May 2026701,012
April 202659955
March 202634927
February 202634895
January 202673823
December 2025107718
November 202596623

Daily figures, last two weeks

DateKnown to webXtrendNew domains
7 October 20261,1133
6 October 20261,1102
5 October 20261,1092
4 October 20261,1063
3 October 20261,1033
2 October 20261,1021
1 October 20261,1021
30 September 20261,1022
29 September 20261,1001
28 September 20261,1000
27 September 20261,0991
26 September 20261,0970
25 September 20261,0925
24 September 20261,0911

How .hot domains are used

Share of the .hot domains known to webXtrend with each property, next to the share across all top-level domains.

Property.hotAll TLDs
Serve a website55.4 %64.7 %
Have an MX record (receive mail)35.5 %53.7 %
Redirect to HTTPS21.4 %25.7 %
Have a valid TLS certificate15.3 %24.4 %
Redirect to another domain14.6 %11.1 %
Reachable over IPv625.0 %20.2 %
No IP address (no A or AAAA record)7.5 %7.6 %
DNS error (SERVFAIL)6.6 %5.2 %

Top-level domains of similar size

All top-level domains

Download the .hot zone file

The domain list export contains every .hot domain webXtrend knows, 1,113 today, one name per line, together with all other TLDs. To keep only .hot: zgrep '\.hot$' domains.txt.gz > hot.txt. New .hot domains come every day with the daily new-domain file, and the API answers for any single domain: DNS history, redirects, reverse IP and the start page. The list is compiled by webXtrend from its own web crawl. Zone files for all TLDs

Counts are the domains webXtrend knows, from its own measurement of the public domain name space. They are not the registry's figures: where a registry does not publish its zone, our count can be lower than its own. Registry facts come from the IANA root zone database.