Stats
ccTLD · Nominet UK

.uk TLD stats

.uk held 10,210,531 names in May 2025, by Nominet UK’s own figures; by 23 Oct 2026 certificates had shown us 1,881,295 of them, confirmed in DNS.

10.21M
names, May 2025, the registry’s own figure
1.88M
seen in certificates by 23 Oct 2026, a floor

Cross-checkThe registry reported 10,210,531 names for May 2025; by Oct 23, 2026 certificates had shown us 1,881,295 of them, 18.4%. A floor, not a count: a name that never appears in a certificate is not here, and one that does is counted only once DNS confirms it.

last night, in detail

Oct 23, 2026
What moved · on Oct 23, 2026

First night on the record for .uk. What moved shows from the second night, once there is a previous night to compare.

For the month, the registry’s May 2025 report says 134,015 added.

Names seen in certificate transparency logs and confirmed in DNS, as of Oct 23, 2026. A floor, not a count of the TLD: a name that never appears in a certificate is not here, and we hold no zone file for .uk. The registry’s own figure is the count; this one says how much of it we can see name by name.

how many names, month by month

to
May 2025 to May 2025

Names under management at month end, as the registry reported it.

everything else