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 90
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 90 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
111.235.248.41 ██████████ 3
103.226.213.96 ██████ 3
111.235.248.79 ██████████ 2
103.226.213.133 ██████████ 2
111.235.240.69 ██████████ 2
111.235.235.1 ██████████ 2
111.235.208.42 ██████████ 2

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Peers

There are 14 peers for this ASN.

Peers Name
AS10133 Chief Telecom Inc.
AS131149 Yuan-Jhen Info., 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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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
210.203.58.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.65ms from Taipei, TW
111.235.218.13 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.80ms from Taipei, TW
101.3.99.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.15ms from Taipei, TW
111.235.247.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.08ms from Taipei, TW
101.3.104.5 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4.91ms from Taipei, TW
106.105.180.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.68ms from Taipei, TW
103.226.212.90 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.52ms from Taipei, TW
111.235.219.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.67ms from Taipei, TW
111.235.245.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.00ms from Taipei, TW
43.255.12.78 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.70ms from Taipei, TW
2400:4e80::671f:c51d AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 4.37ms from Chang-hua, TW
111.125.129.120 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.19ms from Taipei, TW
111.125.128.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.22ms from Taipei, TW
103.226.214.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.78ms from Taipei, TW
111.235.250.103 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.77ms from Taipei, TW
111.235.212.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.78ms from Taipei, TW
101.3.49.126 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.11ms from Taipei, TW
101.3.5.212 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.64ms from Taipei, TW
111.235.235.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1.09ms from Taipei, TW
101.3.0.7 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.75ms from Taipei, TW
111.235.224.17 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.90ms from Taipei, TW
101.3.10.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.64ms from Taipei, TW
111.235.216.225 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.65ms from Taipei, TW
111.235.242.126 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.68ms from Taipei, TW
101.3.3.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.83ms 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
204.217.188.80 AS174 Cogent Communications 0.18ms from Ashburn, US
181.233.100.0 AS272099 WIRSCHKE MONGES RICARDO DANIEL 5.50ms from Asuncion, PY
171.5.117.16 AS45758 Triple T Broadband Public Company Limited 3.35ms from Bangkok, TH
20.98.174.192 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
178.202.190.224 AS3209 Vodafone GmbH 4.02ms from Frankfurt am Main, DE
175.163.103.48 AS4837 CHINA UNICOM China169 Backbone 9.84ms from Liaoyang, CN
62.87.88.32 AS12430 VODAFONE ESPANA S.A.U. 1.03ms from Madrid, ES
76.22.200.176 AS7922 Comcast Cable Communications, LLC 7.91ms from Murfreesboro, US
124.223.204.48 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.73ms from Shanghai, CN
80.225.34.0 AS54253 Oracle Corporation 4.83ms from Abu Dhabi, AE
154.207.251.112 AS203020 HostRoyale Technologies Pvt Ltd 3.01ms from Amsterdam, NL
193.33.180.128 AS39700 Signet B.V. 3.07ms from Amsterdam, NL
108.143.197.176 AS8075 Microsoft Corporation 1.24ms from Amsterdam, NL
130.35.155.64 AS31898 Oracle Corporation 0.29ms from Ashburn, US
105.155.139.240 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.68ms from Casablanca, MA
119.6.233.16 AS4837 CHINA UNICOM China169 Backbone 2.81ms from Chengdu, CN
42.121.72.224 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.40ms from Hangzhou, CN
14.239.29.32 AS45899 VNPT Corp 2.66ms from Hanoi, VN
178.87.216.208 AS25019 Saudi Telecom Company JSC 5.95ms from Jeddah, SA
102.69.209.64 AS328517 Infinity Wireless 0.34ms from Johannesburg, ZA
106.203.245.160 AS24560 Bharti Airtel Ltd., Telemedia Services 1.94ms from Kolkata, IN
90.188.239.192 AS12389 PJSC Rostelecom 12.93ms from Krasnoyarsk, RU
73.107.165.224 AS7922 Comcast Cable Communications, LLC 5.75ms from Miami, US
67.189.124.64 AS7922 Comcast Cable Communications, LLC 3.40ms from Portland, US
27.209.155.48 AS4837 CHINA UNICOM China169 Backbone 6.59ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 111.125.129.189
traceroute to 111.125.129.189 (111.125.129.189): 64 hops max, 52 byte packets
1 [AS8648] 185.117.250.1 0.611 ms
2 *
3 *
4 *
5 [] 80.81.192.42 7.946 ms
6 *
7 *
8 *
9 *
10 [] 220.128.2.153 246.539 ms
11 [AS3462] 210.242.214.233 247.016 ms
12 *
13 [AS131584] 101.3.10.249 245.45 ms
14 *
15 [AS131584] 111.125.129.189 248.818 ms
Measurement taken from IPinfo ProbeNet in Dortmund, DE
On

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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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