21.com valid

21.com

21.com is a licensed online casino and sportsbook where players can explore 1000+ slots, live dealer tables, jackpots, crash games, game shows, and original titles, alongside full sports betting with both pre-match and in-play odds. It offers instant deposits, fast withdrawals, crypto payment support, and a single account for both casino and sportsbook play. 21.com uses audited RNG and licensed fair-play systems, and is owned and operated by SkyHigh Innovations Ltd (Belize, Reg. No. 000049656),

Authority
47 reach 11 · trust 0 · quality 21 · freshness 15
Tier
listed
llms.txt
https://21.com/llms.txt
Sections
6
Links
22
Size
3515 bytes
Popularity rank
#72026
First seen
2026-10-18T15:08:53.864Z
Last checked
2026-10-18T17:20:15.577Z
Badge
Agent Web Map badge for 21.com

Own this site? Verify it

Verified listings rank first, reach the featured tier (do-follow links) at 60 authority instead of 70, get a link in our llms.txt, a badge, breakage alerts, an editable profile, lookup analytics, and instant re-crawls. Prove ownership with any one of these, then call the verify endpoint (or your agent can do all of it, also over MCP).

  1. llms.txt link (recommended) — add this line to your llms.txt:
    - [Agent Web Map](https://agentwebmap.com/domain/21.com?verify=awm_6be5229c934581ddfff4628d51d88265)
  2. DNS — add a TXT record:
    _agentwebmap.21.com. TXT "awm-verify=awm_6be5229c934581ddfff4628d51d88265"
  3. Meta tag — in your homepage <head>:
    <meta name="agentwebmap-verify" content="awm_6be5229c934581ddfff4628d51d88265">
  4. Well-known file — serve the token at:
    https://21.com/.well-known/agentwebmap-verify.txt  ->  awm_6be5229c934581ddfff4628d51d88265

Then: curl -X POST https://agentwebmap.com/v1/sites/21.com/verify — the response contains your API key. Full docs.

Machine-readable: GET /v1/domain/21.com · this page as Accept: application/json or text/markdown · MCP lookup_domain