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Mobile carriers

Curated files. What Mobile carriers is, on what terms it is used, which fields of the IP answer it feeds, how big it is today and when it was last synced.

KindCurated files
Publisherhttps://spaw.co/docs/ip-intelligence#fields
TermsCurated here; ships with the application.
Refreshbundled with the app
Size today30 autonomous systems compiled.
Last synced2026-09-12
Answersis_mobile, connection_type

What it is

A curated list of mobile carriers whose autonomous system carries only their mobile network, not their fixed-line customers as well. An address on one is shared behind carrier-grade NAT and moves with the handset. Positive-only, so mixed operators are left out on purpose and false means not listed.

What it answers

In the IP response this source feeds is_mobile, connection_type. Every answer names the datasets it read in its sources block with the date each was synced, so the figure on this page and the one in an answer are the same figure.

curl https://spaw.co/api/v1/ip \
  -H "Authorization: Bearer $SPAW_KEY" \
  -H "Content-Type: application/json" \
  -d '{"ip": "203.0.113.9"}'

How to read this page

A source names a network or an operator, never a person. An address inside one of these ranges tells you what the connection is — a cloud instance, a VPN exit, a gateway, a listed host — and nothing about who is behind it.

More sources in curated files

counts and dates read from the installed feed · checked 2026-09-13

Wrong result, or is it about you? If this tool said something you think is wrong, tell us and a person reads it. If Spaw is holding data about you and you never signed up here — a customer may have had your address verified, or reported that a message to it bounced — erase it yourself, confirmed by mail to that address and with no account needed.

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