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~/dnsniffer/tlds/doctor·rank #499

▸ How many .doctor domains are registered?

8,988

active .doctor domains as of .

# rank #499 of all TLDs ▼ 8 in 30d# all records held: 11,498# snapshots: 60
search .doctor domains download the .doctor dataset
~/tlds/doctor/history·active domains
8,988
active .doctor domains on 2026-10-15 · ▲ +4,370 (+94.63%) since 2025-06-30
4.1K5.5K6.8K8.2K9.6K2025-06-30: 4,618 active2025-07-31: 4,922 active2025-08-31: 4,952 active2025-09-30: 4,952 active2025-10-31: 4,952 active2025-11-30: 4,952 active2025-12-31: 5,328 active2026-01-31: 5,479 active2026-02-28: 5,479 active2026-03-31: 5,479 active2026-04-30: 8,502 active2026-05-31: 8,702 active2026-06-30: 8,887 active2026-07-31: 9,065 active2026-08-31: 9,065 active2026-09-01: 9,044 active2026-09-02: 9,027 active2026-09-03: 8,979 active2026-09-04: 8,978 active2026-09-05: 8,974 active2026-09-06: 8,977 active2026-09-07: 8,968 active2026-09-08: 8,962 active2026-09-09: 8,967 active2026-09-10: 8,967 active2026-09-11: 8,973 active2026-09-12: 8,967 active2026-09-13: 8,967 active2026-09-14: 8,970 active2026-09-15: 8,970 active2026-09-16: 8,973 active2026-09-17: 8,980 active2026-09-18: 8,984 active2026-09-19: 8,986 active2026-09-20: 8,982 active2026-09-21: 8,982 active2026-09-22: 8,983 active2026-09-23: 8,988 active2026-09-24: 9,006 active2026-09-25: 9,019 active2026-09-26: 9,025 active2026-09-27: 9,028 active2026-09-28: 9,030 active2026-09-29: 9,036 active2026-09-30: 9,019 active2026-10-01: 9,014 active2026-10-02: 9,003 active2026-10-03: 9,006 active2026-10-04: 9,000 active2026-10-05: 9,010 active2026-10-06: 9,008 active2026-10-07: 9,009 active2026-10-08: 9,003 active2026-10-09: 9,005 active2026-10-10: 9,000 active2026-10-11: 9,001 active2026-10-12: 8,999 active2026-10-13: 8,989 active2026-10-14: 8,990 active2026-10-15: 8,988 active2025-06-302026-10-15

# y-axis starts at 4.1K, 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
▲ +0.20%
+18 domains
90 days
▲ +1.14%
+101 domains
1 year
▲ +81.50%
+4,036 domains
# faq
? How many .doctor domains are registered?
There are 8,988 active .doctor domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .doctor growing or shrinking?
.doctor has grown by 81.50% over the last year (+4,036 domains).
? Where does the .doctor 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 .doctor 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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