~/dnsniffer/tlds/southampton.sch.uk·rank #4,255
▸ How many .southampton.sch.uk domains are registered?
4
active .southampton.sch.uk domains as of .
# rank #4,255 of all TLDs ▼ 199 in 30d# all records held: 5# snapshots: 19
~/tlds/southampton.sch.uk/history·active domains
4
active .southampton.sch.uk domains on 2026-09-05 · ▼ -1 (-20.00%) since 2025-07-31
# y-axis starts at 3.88, 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
▼ -20.00%
-1 domains
90 days
▼ -20.00%
-1 domains
1 year
▼ -20.00%
-1 domains
# faq
- ? How many .southampton.sch.uk domains are registered?
- There are 4 active .southampton.sch.uk domains as of September 5, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .southampton.sch.uk growing or shrinking?
- .southampton.sch.uk has shrunk by 20.00% over the last year (-1 domains).
- ? Where does the .southampton.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 .southampton.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.