~/dnsniffer/tlds/norton·rank #3144
$ dnsniffer count --tld norton --active
▸ How many .norton domains are registered?
12
active .norton domains as of .
# rank #3144 of all TLDs ▲ 1 in 30d# all records held: 12# snapshots: 16
~/tlds/norton/history·active domains
12
active norton domains on 2026-09-01 · ▲ +4 (+50.00%) since 2025-06-30
# y-axis starts at 7.52, 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
▲ +0.00%
+0 domains
90 days
▲ +0.00%
+0 domains
1 year
▲ +50.00%
+4 domains
# faq
- ? How many .norton domains are registered?
- There are 12 active .norton domains as of September 1, 2026, according to DNSniffer's daily count of zone-file and certificate-transparency records.
- ? Is .norton growing or shrinking?
- .norton has grown by 50.00% over the last year (+4 domains).
- ? Where does the .norton 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 .norton 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.