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~/dnsniffer/tlds/healthcare·rank #481

▸ How many .healthcare domains are registered?

9,698

active .healthcare domains as of .

# rank #481 of all TLDs ▼ 8 in 30d# all records held: 12,484# snapshots: 59
search .healthcare domains download the .healthcare dataset
~/tlds/healthcare/history·active domains
9,698
active .healthcare domains on 2026-10-14 · ▲ +1,381 (+16.60%) since 2025-06-30
8.1K8.6K9.0K9.5K9.9K2025-06-30: 8,317 active2025-07-31: 8,495 active2025-08-31: 8,499 active2025-09-30: 8,502 active2025-10-31: 8,502 active2025-11-30: 8,502 active2025-12-31: 8,744 active2026-01-31: 8,851 active2026-02-28: 8,851 active2026-03-31: 8,851 active2026-04-30: 9,431 active2026-05-31: 9,531 active2026-06-30: 9,653 active2026-07-31: 9,756 active2026-08-31: 9,756 active2026-09-01: 9,725 active2026-09-02: 9,704 active2026-09-03: 9,663 active2026-09-04: 9,661 active2026-09-05: 9,665 active2026-09-06: 9,661 active2026-09-07: 9,656 active2026-09-08: 9,654 active2026-09-09: 9,655 active2026-09-10: 9,649 active2026-09-11: 9,655 active2026-09-12: 9,659 active2026-09-13: 9,660 active2026-09-14: 9,660 active2026-09-15: 9,662 active2026-09-16: 9,658 active2026-09-17: 9,673 active2026-09-18: 9,664 active2026-09-19: 9,664 active2026-09-20: 9,667 active2026-09-21: 9,654 active2026-09-22: 9,660 active2026-09-23: 9,654 active2026-09-24: 9,682 active2026-09-25: 9,676 active2026-09-26: 9,679 active2026-09-27: 9,681 active2026-09-28: 9,686 active2026-09-29: 9,685 active2026-09-30: 9,691 active2026-10-01: 9,687 active2026-10-02: 9,697 active2026-10-03: 9,689 active2026-10-04: 9,693 active2026-10-05: 9,698 active2026-10-06: 9,697 active2026-10-07: 9,699 active2026-10-08: 9,696 active2026-10-09: 9,695 active2026-10-10: 9,697 active2026-10-11: 9,696 active2026-10-12: 9,701 active2026-10-13: 9,700 active2026-10-14: 9,698 active2025-06-302026-10-14

# y-axis starts at 8.1K, not zero - domain counts move by fractions of a percent a day. Dashed segments are estimated: reconstructed from certificate first-seen dates before daily snapshots began, not measured on the day.

# change over time
30 days
▲ +0.39%
+38 domains
90 days
▲ +0.47%
+45 domains
1 year
▲ +14.07%
+1,196 domains
# faq
? How many .healthcare domains are registered?
There are 9,698 active .healthcare domains as of October 14, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .healthcare growing or shrinking?
.healthcare has grown by 14.07% over the last year (+1,196 domains).
? Where does the .healthcare domain count come from?
We ingest ICANN CZDS zone files and Certificate Transparency logs continuously and snapshot the per-TLD count once a day. A .healthcare domain is counted as active if it appeared in a zone file in the last 2 days, or - where no zone file is published - if a certificate was issued for it in the last 12 months.
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