Autonomous system
AS17421: Emome (Chunghwa Telecom)
Taiwan · consumer ISP
Estimated users is a published estimate of how many people use this network, extrapolated from 3,838,020 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
- An estimated 4,460,564 people use this network, from 3,838,020 observations over a 60 day window, which puts it among the larger access networks in Taiwan.
- Of those, 4,460,564 are in Taiwan, 17% of everyone online there.
Countries in this space
Space we can place in a country covers 100% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Taiwan | 100% | 100% |
Organisations holding assignments here
None of this space is registered to an organisation we can name.
Anonymizer signals
Flagged space covers <0.1% of this network's IPv4 space and <0.1% of its IPv6 space. The table below divides that space.
| Category | IPv4 share | IPv6 share | |
|---|---|---|---|
| Open proxy | 100% | 100% |
Every figure on this page is also JSON: /api/v2/directory/asn/17421. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.