Autonomous System details

AS18412

Far EastTone Telecommunication Co., Ltd.  ·  fetnet.net

Taiwan

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AS18412 – Far EastTone Telecommunication Co., Ltd.

Field Value
Country Taiwan
Website fetnet.net
Hosted domains 0
IPv4 addresses 20,480
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 5 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
39.12.0.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.8.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.16.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.24.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.32.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.40.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.48.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.56.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
39.12.64.0/22 Far EasTone Telecommunication Co., Ltd. 1,024
39.12.68.0/22 Far EasTone Telecommunication Co., Ltd. 1,024
39.12.72.0/22 Far EasTone Telecommunication Co., Ltd. 1,024
39.12.76.0/22 Far EasTone Telecommunication Co., Ltd. 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18412
                                                OrgID:          AS18412
                                                ASName:         AS18412
                                                ASNumber:       AS18412
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS9674 Far EastTone Telecommunication Co., Ltd.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9674 Far EastTone Telecommunication Co., Ltd.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
44.219.150.124 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
44.196.22.220 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
70.44.76.252 AS3737 PenTeleData Inc. 10.62ms from Ashburn, US
139.171.73.44 AS6079 RCN 1.61ms from Ashburn, US
73.174.228.12 AS7922 Comcast Cable Communications, LLC 9.85ms from Ashburn, US
221.192.81.28 AS4837 CHINA UNICOM China169 Backbone 6.71ms from Beijing, CN
160.119.58.220 AS327804 Municipal Network Services 14.31ms from Cape Town, ZA
184.15.225.28 AS5650 Frontier Communications of America, Inc. 11.97ms from Chicago, US
54.171.125.92 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
91.22.234.60 AS3320 Deutsche Telekom AG 3.13ms from Duesseldorf, DE
23.243.106.60 AS20001 Charter Communications Inc 4.28ms from Los Angeles, US
189.153.146.204 AS8151 UNINET 1.76ms from Monterrey, MX
128.59.148.252 AS14 Columbia University 1.01ms from New York City, US
46.50.194.12 AS21127 Joint Stock Company TransTeleCom 1.18ms from Novosibirsk, RU
1.106.56.44 AS4766 Korea Telecom 1.80ms from Seoul, KR
114.18.102.28 AS2516 KDDI CORPORATION 6.71ms from Tokyo, JP
153.174.82.108 AS4713 NTT DOCOMO BUSINESS,Inc. 15.96ms from Tokyo, JP
73.248.112.44 AS7922 Comcast Cable Communications, LLC 8.50ms from Ashburn, US
104.208.181.124 AS8075 Microsoft Corporation 0.28ms from Boydton, US
172.217.179.124 AS15169 Google LLC 0.56ms from Brussels, BE
3.71.92.156 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
20.2.50.220 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
90.244.227.76 AS5378 Vodafone Limited 7.46ms from London, GB
146.90.104.12 AS6871 Plusnet 8.13ms from London, GB
98.152.194.108 AS20001 Charter Communications Inc 0.36ms from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m9 39.12.21.208
traceroute to 39.12.21.208 (39.12.21.208): 9 hops max, 52 byte packets
5 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Sisak, HR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18412 at robtex.

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