LAYER3 INTEL
Intel API

Operators and lessors

Who runs, sells and leases an address, prefix or ASN. Privacy relays and corporate gateways are named free; every other name is on the paid API.

Attribution names the companies behind address space: the operators that run or sell proxies, VPNs, Tor, privacy relays and corporate gateways on it, and the lessors and brokers it is leased_from.

AnswerOperatorsLessors
Addressprivacy.operators[]privacy.leased_from[]
Prefix, ASNoperators[]leased_from[]

What each tier names

NamesOpenPaid
Privacy relays: group relay (iCloud Private Relay, Cloudflare WARP)YesYes
Corporate gateways: group corporate_proxy (Zscaler, Netskope, Cisco Umbrella and others)YesYes
Proxy, VPN and Tor operators: group proxy, vpn, torNoYes
Lessors and brokers: every leased_from nameNoYes

An entry is the same on both tiers.

Examples

An address answer (paid, GET /v1/104.164.205.119):

"privacy": {
  "operators": [
    { "name": "ProxyLine", "kind": "proxy-seller", "group": "proxy", "role": "operator" }
  ],
  "leased_from": [{ "name": "EGIHosting", "kind": "lessor" }]
}

A prefix or ASN answer counts each company's addresses (open, GET /open/AS13335):

"operators": [
  { "name": "Cloudflare WARP", "kind": "relay", "group": "relay", "addresses": 383466 },
  { "name": "iCloud Private Relay", "kind": "relay", "group": "relay", "addresses": 23081 }
]

Fields

FieldInDescription
nameAllThe company's name.
kindAllWhat the company is. See below.
groupoperatorsWhich family it belongs to: proxy, vpn, tor, relay or corporate_proxy.
roleAddress operatorsoperator (runs the address space) or seller (sells access to it without running it).
parentAddress answersThe parent company, when there is one (for example Kape Technologies).
addressesPrefix and ASN answersHow many of the prefix's or ASN's addresses the company has.

operators and leased_from are separate lists, never merged. A lessor leases the space out. It is never named as the one running the proxies on it.

kind

ValueDescription
proxy-sellerSells proxy access to customers.
proxy-operatorRegisters and runs address blocks for proxy sellers.
vpnA commercial VPN service.
torThe Tor network.
relayA browser's or operating system's privacy relay.
swgA secure web gateway vendor (corporate gateway).
lessorIn leased_from. A registry member leasing its own blocks out.
brokerIn leased_from. A company leasing address blocks to others.

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