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▸ How many .online domains are registered?

3,869,046

active .online domains as of .

# rank #10 of all TLDs# all records held: 7,343,924# snapshots: 60
search .online domains download the .online dataset
~/tlds/online/history·active domains
3,869,046
active .online domains on 2026-10-15 · ▲ +2,746,459 (+244.65%) since 2025-06-30
793.0K1.64M2.50M3.35M4.20M2025-06-30: 1,122,587 active2025-07-31: 1,363,005 active2025-08-31: 1,382,477 active2025-09-30: 1,384,021 active2025-10-31: 1,384,021 active2025-11-30: 1,384,021 active2025-12-31: 1,712,002 active2026-01-31: 1,902,951 active2026-02-28: 1,902,951 active2026-03-31: 1,902,951 active2026-04-30: 3,205,238 active2026-05-31: 3,409,254 active2026-06-30: 3,628,472 active2026-07-31: 3,852,617 active2026-08-31: 3,852,376 active2026-09-01: 3,836,820 active2026-09-02: 3,822,566 active2026-09-03: 3,774,702 active2026-09-04: 3,773,138 active2026-09-05: 3,774,795 active2026-09-06: 3,772,126 active2026-09-07: 3,771,852 active2026-09-08: 3,774,251 active2026-09-09: 3,780,247 active2026-09-10: 3,783,694 active2026-09-11: 3,784,658 active2026-09-12: 3,788,007 active2026-09-13: 3,791,095 active2026-09-14: 3,786,895 active2026-09-15: 3,788,171 active2026-09-16: 3,792,670 active2026-09-17: 3,804,242 active2026-09-18: 3,804,893 active2026-09-19: 3,808,513 active2026-09-20: 3,808,447 active2026-09-21: 3,808,336 active2026-09-22: 3,809,638 active2026-09-23: 3,813,846 active2026-09-24: 3,822,024 active2026-09-25: 3,825,381 active2026-09-26: 3,827,609 active2026-09-27: 3,829,231 active2026-09-28: 3,828,268 active2026-09-29: 3,825,115 active2026-09-30: 3,830,074 active2026-10-01: 3,835,295 active2026-10-02: 3,838,200 active2026-10-03: 3,841,568 active2026-10-04: 3,842,622 active2026-10-05: 3,842,146 active2026-10-06: 3,842,439 active2026-10-07: 3,847,314 active2026-10-08: 3,852,047 active2026-10-09: 3,856,014 active2026-10-10: 3,859,815 active2026-10-11: 3,861,519 active2026-10-12: 3,861,085 active2026-10-13: 3,861,340 active2026-10-14: 3,864,383 active2026-10-15: 3,869,046 active2025-06-302026-10-15

# y-axis starts at 793.0K, 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
▲ +2.13%
+80,875 domains
90 days
▲ +6.63%
+240,574 domains
1 year
▲ +179.55%
+2,485,025 domains
# faq
? How many .online domains are registered?
There are 3,869,046 active .online domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .online growing or shrinking?
.online has grown by 179.55% over the last year (+2,485,025 domains).
? Where does the .online 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 .online 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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