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.blue — 11,194 domains

Total domains
11,194
Root domains
10,940
Subdomains
254

Browse 11,194 registered .blue domains in our database. The list includes 10,940 root domains and 254 subdomains. Data is updated daily and available for security research, brand monitoring, competitive analysis, and domain intelligence.

Domain names

Showing first 100 of 11,194
0.blue
007win.blue
027.blue
045.blue
10.blue
1008.blue
100ms.blue
100win.blue
101.blue
1024.blue
10318.blue
109.blue
10bb.blue
10fortheocean.blue
10lineloto.blue
10links.blue
10t.blue
10x.blue
113.blue
113110.blue
1173.blue
11bet.blue
11ixplay.blue
11uu.blue
11xfairplay.blue
11xgame.blue
11xkhiladi.blue
1221.blue
1234.blue
12345.blue
123b.blue
123bb.blue
123movies.blue
123win1.blue
126.blue
12889.blue
12bars.blue
12bet.blue
12sr.blue
13193.blue
1337.blue
139.blue
1409.blue
143.blue
145.blue
188bet.blue
189.blue
18win.blue
1901.blue
19023.blue
1921.blue
19782025.blue
1989.blue
1billion.blue
1click.blue
1go.blue
1gom.blue
1j88.blue
1nvuti.blue
1ocean.blue
1pill.blue
1tamilblasters.blue
1tamilmv.blue
1tamilyogi.blue
1vision.blue
1watershed.blue
1win.blue
1world.blue
2008.sub.blue
20959.blue
21646.blue
21co.blue
21e8.blue
221.blue
222.blue
222teal.blue
225.blue
23118.blue
232.blue
23415.blue
23win.blue
24.blue
247.blue
25488.blue
2600.blue
26176.blue
26493.blue
26825.blue
27099.blue
27149.blue
27944.blue
28528.blue
28bet.blue
2a333a.blue
2chan.blue
2fa.blue
2in.blue
2km5-labo.blue
2nd.blue
2ndengine.blue

Common questions about .blue domains

How many .blue domains are registered?

Our database currently indexes 11,194 .blue domains, comprising 10,940 root domains and 254 subdomains. This count reflects actively registered domains discovered during our daily crawling cycle.

How fresh is the domain data?

All domain lists are refreshed every 24 hours. New registrations, expirations, and DNS changes propagate within one day — significantly fresher than weekly or monthly alternatives.

Can I export or download the full .blue list?

Yes. Subscribers can download the complete .blue dataset as CSV with domain and TLD columns, plus access enriched DNS records, filters, and streaming exports with no row limits.

What is the difference between root domains and subdomains?

A root domain is a domain registered directly under .blue (e.g. example.blue). A subdomain is a child of a root domain (e.g. www.example.blue or mail.example.blue). Both are included in our .blue domain list.