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~/dnsniffer/tlds/sydney·rank #618

▸ How many .sydney domains are registered?

5,756

active .sydney domains as of .

# rank #618 of all TLDs ▼ 15 in 30d# all records held: 7,981# snapshots: 60
search .sydney domains download the .sydney dataset
~/tlds/sydney/history·active domains
5,756
active .sydney domains on 2026-10-15 · ▲ +708 (+14.03%) since 2025-06-30
5.0K5.2K5.5K5.7K6.0K2025-06-30: 5,048 active2025-07-31: 5,194 active2025-08-31: 5,202 active2025-09-30: 5,204 active2025-10-31: 5,204 active2025-11-30: 5,204 active2025-12-31: 5,308 active2026-01-31: 5,345 active2026-02-28: 5,345 active2026-03-31: 5,345 active2026-04-30: 5,699 active2026-05-31: 5,755 active2026-06-30: 5,807 active2026-07-31: 5,861 active2026-08-31: 5,861 active2026-09-01: 5,858 active2026-09-02: 5,844 active2026-09-03: 5,815 active2026-09-04: 5,813 active2026-09-05: 5,811 active2026-09-06: 5,809 active2026-09-07: 5,806 active2026-09-08: 5,803 active2026-09-09: 5,802 active2026-09-10: 5,802 active2026-09-11: 5,802 active2026-09-12: 5,801 active2026-09-13: 5,801 active2026-09-14: 5,799 active2026-09-15: 5,798 active2026-09-16: 5,799 active2026-09-17: 5,801 active2026-09-18: 5,797 active2026-09-19: 5,800 active2026-09-20: 5,802 active2026-09-21: 5,802 active2026-09-22: 5,801 active2026-09-23: 5,799 active2026-09-24: 5,803 active2026-09-25: 5,807 active2026-09-26: 5,803 active2026-09-27: 5,799 active2026-09-28: 5,791 active2026-09-29: 5,786 active2026-09-30: 5,780 active2026-10-01: 5,777 active2026-10-02: 5,774 active2026-10-03: 5,772 active2026-10-04: 5,766 active2026-10-05: 5,762 active2026-10-06: 5,763 active2026-10-07: 5,759 active2026-10-08: 5,756 active2026-10-09: 5,755 active2026-10-10: 5,755 active2026-10-11: 5,754 active2026-10-12: 5,752 active2026-10-13: 5,755 active2026-10-14: 5,757 active2026-10-15: 5,756 active2025-06-302026-10-15

# y-axis starts at 5.0K, 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
▼ -0.72%
-42 domains
90 days
▼ -0.88%
-51 domains
1 year
▲ +10.61%
+552 domains
# faq
? How many .sydney domains are registered?
There are 5,756 active .sydney domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .sydney growing or shrinking?
.sydney has grown by 10.61% over the last year (+552 domains).
? Where does the .sydney 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 .sydney 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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