Bot signals — AI crawler & agent

Moonshot Kimi-SearchBot IP addresses

Kimi AI search indexing egress; published addresses can overlap other Kimi bots.

risk.is_airisk.is_crawler Ranges Reviewed

Check an IP

Is this IP really Moonshot Kimi-SearchBot?

Checks the address against what Moonshot Kimi-SearchBot publishes, the same evidence behind risk.is_ai.

01 — Verification

How IPAPI.GR verifies Moonshot Kimi-SearchBot.

Only from what Moonshot Kimi-SearchBot publishes about itself. No third-party blocklists, no behavioural guesses. Live address counts change with every publication, so check the official file for the current list.

02 — In the response

What a match looks like.

A lookup of a Moonshot Kimi-SearchBot address sets risk.is_ai and risk.is_crawler. The flags come with geolocation and network data in the same response, for Pro API keys.

This publication is AI crawling or retrieval traffic, so it counts as both an AI source and a crawler.

The response says which kind of bot an address belongs to, not which operator. Pair it with the user agent: a request that claims to be Moonshot Kimi-SearchBot but doesn't match is unverified.

GET /api/lookup/{ip}?key=PRO_KEY
{
  // … location and network fields …
  "risk": {
    "is_ai": true,
    "is_crawler": true,
    "is_scanner": false
  }
}

03 — Configuration

Allow, block or verify it yourself.

nginx + jq
# 1. Build a geo include from the official file (cron, e.g. hourly).
#    Keep the old file if the download fails or comes back empty.
curl -fsS https://www.kimi.ai/policies/kimi-searchbot.json \
  | jq -r '.prefixes[] | (.ipv4Prefix // .ipv6Prefix // empty) | "\(.) 1;"' \
  > /etc/nginx/kimi-searchbot-ranges.conf.new && [ -s /etc/nginx/kimi-searchbot-ranges.conf.new ] && mv /etc/nginx/kimi-searchbot-ranges.conf.new /etc/nginx/kimi-searchbot-ranges.conf \
  && nginx -t -q && nginx -s reload

# 2. In the http block: 1 when the client IP is in the published ranges.
geo $kimi_searchbot_ip {
    default 0;
    include /etc/nginx/kimi-searchbot-ranges.conf;
}
Built from www.kimi.ai/policies/kimi-searchbot.json, a JSON file with a prefixes array.

04 — Questions

About Moonshot Kimi-SearchBot.

Where does Moonshot Kimi-SearchBot publish its IP addresses?

Moonshot Kimi-SearchBot publishes its addresses at https://www.kimi.ai/policies/kimi-searchbot.json. IPAPI.GR reads that publication directly, not a third-party copy.

How often is the Moonshot Kimi-SearchBot list refreshed?

IPAPI.GR re-fetches it every hour. If a refresh fails, the previous entries expire after at most 24 hours instead of being trusted forever.

Which risk flag does Moonshot Kimi-SearchBot set?

A matching address sets risk.is_ai and risk.is_crawler in the lookup response. The risk flags are returned for Pro API keys.

Verify Moonshot Kimi-SearchBot on every request.

Pro: 40,000,000 requests a day with is_ai, is_crawler and is_scanner in every lookup.