AS18412

Name: AS18412 — Far EastTone Telecommunication Co., Ltd.
Creator: ipdex

Far EastTone Telecommunication Co., Ltd. Unknown registered in Taiwan

12IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#19,442AS Rank

327/327RIS visibility

#87Rank in Taiwan

2002-12-20Allocated

Far EastTone Telecommunication Co., Ltd. (AS18412) — Unknown, registered in Taiwan. announces 12 IPv4 prefixes + 0 IPv6 prefixes. Rank in Taiwan: #87. Allocated: 2002-12-20.

IPv4 12IPv6 0

Announced prefixes · 12

v4 39.12.0.0/21 valid
v4 39.12.16.0/21 valid
v4 39.12.24.0/21 valid
v4 39.12.32.0/21 valid
v4 39.12.40.0/21 valid
v4 39.12.48.0/21 valid
v4 39.12.56.0/21 valid
v4 39.12.64.0/22 valid
v4 39.12.68.0/22 valid
v4 39.12.72.0/22 valid
v4 39.12.76.0/22 valid
v4 39.12.8.0/21 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 12 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	12
2026-06-13	12

AS topology · Customer cone 1

Providers · 1

AS9674 Far EastTone Telecommunication Co., Ltd.

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge

Markdown

[![AS18412 on ipdex](https://ipdex.io/badge/asn/18412.svg)](https://ipdex.io/asn/AS18412/)

HTML

<a href="https://ipdex.io/asn/AS18412/"><img src="https://ipdex.io/badge/asn/18412.svg" alt="AS18412 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/18412" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.