Autonomous System details

AS38254

Internet Technology Laboratory  ·  itlab.cc

Taiwan

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AS38254 – Internet Technology Laboratory

Field Value
Country Taiwan
Website itlab.cc
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 4,952,969,082,961,135,729,200,000,000
ASN type Education
Registry apnic
Allocated 5 years ago on Jun 08, 2021
Updated a year ago on Mar 14, 2025

IP Ranges

Netblock Company Num of IPs
103.122.119.0/24 AY SHANG SHIANG MAU CO., LTD. 256
103.129.145.0/24 Taiwan Intelligent Home Corp. 256
103.167.250.0/24 Internet Technology Laboratory 256
Netblock Company
2403:7f40:e000::/36 Taiwan Intelligent Home Corp.
2001:df6:c480::/48 Pang-Wei Tsai
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WHOIS Details

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                                                ASHandle:       AS38254
                                                OrgID:          AS38254
                                                ASName:         AS38254
                                                ASNumber:       AS38254
                                                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 are 13 peers for this ASN.

Peers Name
AS131149 Yuan-Jhen Info., Co., Ltd
AS13335 Cloudflare, Inc.
AS134823 Sky Digital Co., Ltd.
AS17408 AboveNet Communications Taiwan
AS17717 Ministry of Education Computer Center Taipei, Taiwan
AS18423 RAID Networks Co., Ltd.
AS214821 Wen-Ju, Chiang
AS24482 SG.GS
AS38855 Taiwan Digital Streaming Co.
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7539 National Center for High-performance Computing
AS7660 Asia Pacific Advanced Network - Japan
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS18423 RAID Networks Co., Ltd.
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS214821 Wen-Ju, Chiang
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Pingable IPs

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

IP Address ASN Details
2001:df6:c480:4006::1 AS38254 Internet Technology Laboratory 4.32ms from Taipei, TW
103.122.119.254 AS38254 Internet Technology Laboratory 3.80ms from Taipei, TW
103.167.250.65 AS38254 Internet Technology Laboratory 3.88ms 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
73.12.19.190 AS7922 Comcast Cable Communications, LLC 9.76ms from Ashburn, US
117.8.76.238 AS4837 CHINA UNICOM China169 Backbone 5.27ms from Beijing, CN
130.43.242.174 AS21334 One Hungary Ltd. 15.84ms from Budapest, HU
67.237.166.254 AS19901 Brightspeed 11.63ms from Chicago, US
93.205.243.78 AS3320 Deutsche Telekom AG 3.68ms from Duesseldorf, DE
171.248.161.174 AS7552 Viettel Group 0.90ms from Ho Chi Minh City, VN
119.236.50.254 AS4760 HKT Limited 0.75ms from Hong Kong, HK
163.213.167.126 AS4766 Korea Telecom 6.71ms from Incheon, KR
121.159.19.30 AS4766 Korea Telecom 5.41ms from Incheon, KR
175.140.235.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.14ms from Kuala Lumpur, MY
178.150.169.142 AS13188 CONTENT DELIVERY NETWORK LTD 7.18ms from Kyiv, UA
96.42.207.14 AS20115 Charter Communications LLC 12.54ms from Minneapolis, US
76.124.130.94 AS7922 Comcast Cable Communications, LLC 6.76ms from Piscataway, US
119.183.64.78 AS4837 CHINA UNICOM China169 Backbone 4.43ms from Qingdao, CN
109.169.219.62 AS12389 PJSC Rostelecom 0.51ms from Samara, RU
75.17.128.174 AS7018 AT&T Enterprises, LLC 9.90ms from San Jose, US
43.163.99.254 AS132203 Tencent Building, Kejizhongyi Avenue 0.60ms from Singapore, SG
13.54.60.142 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
211.21.153.254 AS3462 Data Communication Business Group 1.00ms from Taipei, TW
211.77.192.254 AS9674 Far EastTone Telecommunication Co., Ltd. 2.41ms from Taipei, TW
110.164.181.254 AS45758 Triple T Broadband Public Company Limited 1.10ms from Bangkok, TH
176.107.22.254 AS57760 Kinet s.r.o. 4.01ms from Bratislava, SK
71.70.71.222 AS11426 Charter Communications Inc 6.52ms from Charlotte, US
77.89.234.14 AS25454 ORANGE MOLDOVA S.A. 0.54ms from Chisinau, MD
186.206.61.46 AS28573 Claro NXT Telecomunicacoes Ltda 6.80ms from Curitiba, BR

Traceroute

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

$
traceroute -a -n -q1 -m4 103.129.145.73
traceroute to 103.129.145.73 (103.129.145.73): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
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 AS38254 at robtex.

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