~/dnsniffer/tlds/reading.sch.uk·rank #2,815
▸ How many .reading.sch.uk domains are registered?
19
active .reading.sch.uk domains as of .
# rank #2,815 of all TLDs ▼ 29 in 30d# all records held: 29# snapshots: 19
~/tlds/reading.sch.uk/history·active domains
19
active .reading.sch.uk domains on 2026-09-04 · ▲ +16 (+533.33%) since 2025-06-30
# y-axis starts at 0.96, 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
▼ -5.00%
-1 domains
90 days
▼ -5.00%
-1 domains
1 year
▼ -5.00%
-1 domains
# faq
- ? How many .reading.sch.uk domains are registered?
- There are 19 active .reading.sch.uk domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .reading.sch.uk growing or shrinking?
- .reading.sch.uk has shrunk by 5.00% over the last year (-1 domains).
- ? Where does the .reading.sch.uk 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 .reading.sch.uk 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.