Records are published by state regulators themselves; the absence of a record in our database does not mean absence of a licence — we read the registries of four states — New Jersey (DGE), Pennsylvania (PGCB), Michigan (MGCB) and Delaware (Delaware Lottery) — whilst online casino is legal in seven. A map across all 52 jurisdictions is on the state legality page. NeBlask does not provide legal advice.
US access check
Infrastructure check · 2026-08-20
Site 21.com Casino opened when checked from the USA.
Player complaints
NeRating · latest 20 August 2026
In NeRating 18 complaints on 21.com Casino.
Most often — payout delays. Complaints are collected from open sources and are not tied to the player's country: this is not US statistics.
21.com Casino is in no state register we hold. Licensing in the US sits at state level. We draw no legal conclusions.
The check on 20 August 2026: the site opened from the US. It is no substitute for a state licence, and it does not follow that players are accepted.
NeRating holds 18 complaints about 21.com Casino. These are player submissions, not a verdict on the operator, and they are not tied to the player's country — each one is broken down in NeRating.
25/100, grade D. It is a summary of open signals — licences, domains, complaints, presence on platforms. The methodology page says how it is counted.
Page sources: public state regulator registries, NeBlask search demand index and NeRating complaints. Check dates are shown at each block. How metrics are calculated — in NeBlask methodology, link in section submenu.
