AS number details

AS131584

Taiwan Intelligent Fiber Optic Network Co.,Ltd.  ·  taifo.com.tw

Taiwan

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AS131584 – Taiwan Intelligent Fiber Optic Network Co.,Ltd.

Field Value
Country Taiwan
Website taifo.com.tw
Hosted domains 92
Number of IPv4 41,216
Number of IPv6 79,236,624,995,001,639,997,766,893,568
ASN type ISP
Registry apnic
Allocated 14 years ago on Jul 21, 2011
Updated 4 years ago on Nov 04, 2021

IP Ranges

Netblock Company Num of IPs
101.3.32.0/20 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4,096
101.3.48.0/20 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4,096
111.235.192.0/20 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4,096
101.3.32.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
101.3.40.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
101.3.48.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
101.3.56.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
101.3.96.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.125.128.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.235.208.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.235.216.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.235.224.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.235.232.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
111.235.248.0/21 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 2,048
103.31.196.0/22 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1,024
111.235.244.0/22 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1,024
210.203.56.0/22 Asia Pacific On-line Services Inc. 1,024
210.203.60.0/22 Asia Pacific On-line Services Inc. 1,024
43.255.12.0/22 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1,024
101.3.2.0/23 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 512
101.3.4.0/23 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 512
103.226.212.0/23 Taiwan Intelligent Fiber Optic Network Co.,Ltd 512
106.105.176.0/23 New Century InfoComm Tech. Co., Ltd. 512
101.3.0.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.10.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.1.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.104.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.11.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.12.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.14.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.15.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.16.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.2.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.251.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.252.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.253.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.254.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.255.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.3.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.6.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
101.3.9.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
103.226.214.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd 256
103.226.215.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd 256
106.105.178.0/24 New Century InfoComm Tech. Co., Ltd. 256
106.105.179.0/24 New Century InfoComm Tech. Co., Ltd. 256
106.105.180.0/24 New Century InfoComm Tech. Co., Ltd. 256
106.105.181.0/24 New Century InfoComm Tech. Co., Ltd. 256
106.105.182.0/24 New Century InfoComm Tech. Co., Ltd. 256
106.105.183.0/24 New Century InfoComm Tech. Co., Ltd. 256
111.235.240.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.241.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.242.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
111.235.243.0/24 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 256
210.203.52.0/24 Asia Pacific On-line Services Inc. 256

Netblock Company
2400:4e80::/32 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:1000::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:79fa::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:79fb::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:79fc::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:79ff::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:a104::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
2400:4e80:a105::/48 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
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WHOIS Details

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                                                ASHandle:       AS131584
                                                OrgID:          AS131584
                                                ASName:         AS131584
                                                ASNumber:       AS131584
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 92 domain names hosted across 47 IP addresses on this ASN.

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IP Address Domain Domains on this IP
111.235.253.61 ██████████ 27
101.3.63.11 ██████████ 5
111.235.248.174 █████████ 3
103.226.213.96 █████████ 3
111.235.248.41 ████████ 3
103.31.196.201 ██████████ 2
111.235.235.1 ██████████ 2
111.235.208.42 ██████████ 2
111.235.248.79 ██████████ 2
111.125.135.49 █████████ 2

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Peers

There are 15 peers for this ASN.

Peers Name
AS10133 Chief Telecom Inc.
AS131149 Yuan-Jhen Info., Co., Ltd
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS17408 AboveNet Communications Taiwan
AS17709 Asia Pacific Telecom
AS18046 DongFong Technology Co. Ltd.
AS18411 EDT Network Services Limited Co,Ltd.
AS24482 SG.GS
AS3462 Data Communication Business Group
AS4780 Digital United Inc.
AS57304 JSC "RetnNet"
AS7481 Data Communication Business Group
AS7713 PT Telekomunikasi Indonesia
AS9002 RETN Limited
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS17408 AboveNet Communications Taiwan
AS17709 Asia Pacific Telecom
AS3462 Data Communication Business Group
AS4780 Digital United Inc.
AS9002 RETN Limited
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS18411 EDT Network Services Limited Co,Ltd.
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Pingable IPs

143 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
111.235.240.28 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.83ms from Taipei, TW
103.226.212.34 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.61ms from Taipei, TW
101.3.51.30 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.07ms from Taipei, TW
101.3.39.141 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.90ms from Taipei, TW
101.3.5.1 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.64ms from Taipei, TW
111.235.242.124 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.73ms from Taipei, TW
101.3.35.216 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.82ms from Taipei, TW
101.3.40.76 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.90ms from Taipei, TW
101.3.63.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.88ms from Taipei, TW
111.235.212.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.83ms from Taipei, TW
111.235.210.24 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.65ms from Taipei, TW
2400:4e80::671f:c51c AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4.28ms from Chang-hua, TW
101.3.53.38 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.11ms from Taipei, TW
101.3.12.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.85ms from Taipei, TW
111.235.243.89 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.55ms from Taipei, TW
210.203.60.251 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.72ms from Taipei, TW
101.3.50.75 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.07ms from Taipei, TW
111.235.197.44 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.83ms from Taipei, TW
111.235.247.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.07ms from Taipei, TW
111.235.192.40 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.78ms from Taipei, TW
106.105.181.227 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.81ms from Taipei, TW
106.105.177.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.77ms from Taipei, TW
111.235.209.99 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.01ms from Taipei, TW
111.235.253.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.10ms from Taipei, TW
111.235.224.18 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.97ms from Taipei, TW

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
178.226.23.112 AS50266 Odido Netherlands B.V. 5.90ms from Amsterdam, NL
80.16.61.112 AS3269 Telecom Italia S.p.A. 1.18ms from Milan, IT
87.15.81.16 AS3269 Telecom Italia S.p.A. 6.18ms from Milan, IT
101.142.65.16 AS17511 OPTAGE Inc. 2.83ms from Osaka, JP
133.16.208.32 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.72ms from Osaka, JP
51.11.244.208 AS8075 Microsoft Corporation 0.16ms from Paris, FR
174.57.118.240 AS7922 Comcast Cable Communications, LLC 5.58ms from Piscataway, US
93.124.93.224 AS12389 PJSC Rostelecom 7.97ms from Samara, RU
77.49.57.96 AS1241 Forthnet 1.87ms from Athens, GR
119.6.233.16 AS4837 CHINA UNICOM China169 Backbone 2.77ms from Chengdu, CN
209.34.59.112 AS6300 Consolidated Communications, Inc. 0.61ms from Dallas, US
52.176.242.64 AS8075 Microsoft Corporation 1.27ms from Des Moines, US
80.41.184.224 AS9105 TalkTalk Communications Limited 6.34ms from London, GB
174.134.16.80 AS33363 Charter Communications, Inc 7.52ms from Los Angeles, US
213.147.3.16 AS12431 SYBCOM GmbH 1.76ms from Luxembourg, LU
125.165.24.0 AS7713 PT Telekomunikasi Indonesia 0.62ms from Medan, ID
194.116.115.64 AS209631 AS for TOP-IX4Schools project 2.68ms from Milan, IT
148.218.26.112 AS28477 UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS 7.71ms from Santiago de Queretaro, MX
124.81.110.224 AS136907 HUAWEI CLOUDS 0.60ms from Sao Paulo, BR
114.36.233.16 AS3462 Data Communication Business Group 0.82ms from Taipei, TW
115.63.167.224 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Zhengzhou, CN
101.36.169.208 AS23724 IDC, China Telecommunications Corporation 4.01ms from Beijing, CN
92.196.166.160 AS20676 Plusnet GmbH 9.44ms from Berlin, DE
2.104.122.176 AS3292 TDC Holding A/S 3.75ms from Copenhagen, DK
94.219.3.128 AS3209 Vodafone GmbH 6.37ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 210.203.63.253
traceroute to 210.203.63.253 (210.203.63.253): 64 hops max, 52 byte packets
3 [] 203.163.222.20 2.241 ms
5 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
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 AS131584 at robtex.

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