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▸ How many .ist domains are registered?

8,129

active .ist domains as of .

# rank #531 of all TLDs ▼ 13 in 30d# all records held: 10,323# snapshots: 64
search .ist domains download the .ist dataset
~/tlds/ist/history·active domains
8,129
active .ist domains on 2026-10-19 · ▲ +1,789 (+28.22%) since 2025-06-30
6.1K6.7K7.2K7.8K8.3K2025-06-30: 6,340 active2025-07-31: 6,527 active2025-08-31: 6,536 active2025-09-30: 6,537 active2025-10-31: 6,537 active2025-11-30: 6,537 active2025-12-31: 6,785 active2026-01-31: 6,890 active2026-02-28: 6,890 active2026-03-31: 6,890 active2026-04-30: 7,605 active2026-05-31: 7,735 active2026-06-30: 7,923 active2026-07-31: 8,054 active2026-08-31: 8,054 active2026-09-01: 8,048 active2026-09-02: 8,045 active2026-09-03: 8,012 active2026-09-04: 8,011 active2026-09-05: 8,009 active2026-09-06: 8,011 active2026-09-07: 8,011 active2026-09-08: 8,010 active2026-09-09: 8,006 active2026-09-10: 8,007 active2026-09-11: 8,014 active2026-09-12: 8,006 active2026-09-13: 8,003 active2026-09-14: 8,034 active2026-09-15: 8,033 active2026-09-16: 8,035 active2026-09-17: 8,039 active2026-09-18: 8,036 active2026-09-19: 8,042 active2026-09-20: 8,042 active2026-09-21: 8,041 active2026-09-22: 8,036 active2026-09-23: 8,037 active2026-09-24: 8,052 active2026-09-25: 8,060 active2026-09-26: 8,069 active2026-09-27: 8,073 active2026-09-28: 8,087 active2026-09-29: 8,090 active2026-09-30: 8,096 active2026-10-01: 8,101 active2026-10-02: 8,104 active2026-10-03: 8,112 active2026-10-04: 8,111 active2026-10-05: 8,112 active2026-10-06: 8,114 active2026-10-07: 8,112 active2026-10-08: 8,119 active2026-10-09: 8,114 active2026-10-10: 8,114 active2026-10-11: 8,114 active2026-10-12: 8,112 active2026-10-13: 8,108 active2026-10-14: 8,106 active2026-10-15: 8,110 active2026-10-16: 8,107 active2026-10-17: 8,121 active2026-10-18: 8,128 active2026-10-19: 8,129 active2025-06-302026-10-19

# y-axis starts at 6.1K, 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
▲ +1.08%
+87 domains
90 days
▲ +2.60%
+206 domains
1 year
▲ +24.35%
+1,592 domains
# faq
? How many .ist domains are registered?
There are 8,129 active .ist domains as of October 19, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .ist growing or shrinking?
.ist has grown by 24.35% over the last year (+1,592 domains).
? Where does the .ist 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 .ist 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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