Autonomous system
AS396173: Southwest Airlines Co.
United States · business ISP
Estimated users is a published estimate of how many people use this network, extrapolated from 155 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.
What this tells you
- 33% of the IPv4 space here is VPN-related, so traffic from this network is unlikely to be ordinary end users.
- The same operator runs 3 other networks, and a larger one (AS29816) carries more of their users, so this network is only part of their footprint.
Countries in this space
Space we can place in a country covers 100% of this network's IPv4 space. The table below divides that space.
| Country | IPv4 share | |
|---|---|---|
| United States | 100% |
Organisations holding assignments here
None of this space is registered to an organisation we can name.
Anonymizer signals
Flagged space covers 33% of this network's IPv4 space. The table below divides that space.
| Category | IPv4 share | |
|---|---|---|
| Open proxy | 100% | |
| VPN | 100% |
One address can carry more than one of these, so the rows add up to more than the space they cover.
Other networks from this operator
| ASN | Name | Estimated users |
|---|---|---|
| AS29816 | Southwest Airlines Co. | 261 |
| AS36488 | Southwest Airlines Co. | 121 |
| AS16759 | Southwest Airlines Co. | - |
See the combined view for Southwest Airlines Co., where all 4 of their networks are totalled together.
Every figure on this page is also JSON: /api/v2/directory/asn/396173. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.