Bot signals — Internet scanner
InternetData is an internet scanning project in the IPAPI.GR scanner catalogue. Addresses it publishes or verifiably identifies as its own set risk.is_scanner.
01 — Verification
Only from what InternetData 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.
risk.is_scanner
.io.internetdata.io.
The hostname must then resolve forward to the same address.
02 — In the response
A lookup of a InternetData address sets risk.is_scanner. The flags come with geolocation and network data in the same response, for Pro API keys.
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 InternetData but doesn't match is unverified.
{
// … location and network fields …
"risk": {
"is_ai": false,
"is_crawler": false,
"is_scanner": true
}
}
03 — Questions
Yes. InternetData publishes a list at https://internetdata.io/scan/ips?format=json, which IPAPI.GR imports directly.
Look up the PTR record for the IP address. The hostname must end in .io.internetdata.io, and a forward lookup of that hostname must return the same IP address. A PTR record alone can be set by anyone who controls the address, so the forward confirmation is the part that matters.
IPAPI.GR re-fetches it every 5 minutes. If a refresh fails, the previous entries expire after at most 0.25 hours instead of being trusted forever.
A matching address sets risk.is_scanner in the lookup response. The risk flags are returned for Pro API keys.
From the blog
Pro: 40,000,000 requests a day with is_ai, is_crawler and is_scanner in every lookup.