Autonomous System details

AS38254

Internet Technology Laboratory  ·  itlab.cc

Taiwan

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS38254 – Internet Technology Laboratory

Field Value
Country Taiwan
Website itlab.cc
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 4,954,178,008,780,750,357,945,909,248
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
2404:c140:956e::/48 IPv6 Block Allocation for Eons Data Customer
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS38254
                                                OrgID:          AS38254
                                                ASName:         AS38254
                                                ASNumber:       AS38254
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 15 peers for this ASN.

Peers Name
AS131149 Yuan-Jhen Info., Co., Ltd
AS13335 Cloudflare, Inc.
AS134823 Sky Digital Co., Ltd.
AS138997 Eons Data Communications Limited
AS154392 Singapore Institute of Technology
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS138997 Eons Data Communications Limited
AS18423 RAID Networks Co., Ltd.
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS154392 Singapore Institute of Technology
AS214821 Wen-Ju, Chiang
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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::30 AS38254 Internet Technology Laboratory 4.33ms from Taipei, TW
103.122.119.254 AS38254 Internet Technology Laboratory 3.80ms from Taipei, TW
103.167.250.65 AS38254 Internet Technology Laboratory 3.83ms 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
208.77.4.30 AS11374 Panterra Networks, Inc. 0.72ms from Ashburn, US
181.134.157.142 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.31ms from Bogota, CO
154.125.19.126 AS8346 SONATEL-AS Autonomous System 3.36ms from Dakar, SN
107.89.13.110 AS20057 AT&T Enterprises, LLC 2.85ms from Dallas, US
75.149.47.158 AS7922 Comcast Cable Communications, LLC 5.32ms from Fremont, US
66.23.213.142 AS22911 SINAP-TIX, LLC 2.17ms from Las Vegas, US
192.145.234.158 AS22611 InMotion Hosting, Inc. 0.22ms from Los Angeles, US
90.162.163.254 AS12479 Orange Espagne SA 2.28ms from Madrid, ES
38.92.174.190 AS174 Cogent Communications, LLC 0.40ms from Minneapolis, US
89.254.233.238 AS12389 PJSC Rostelecom 15.75ms from Moscow, RU
188.194.68.254 AS3209 Vodafone GmbH 2.91ms from Munich, DE
220.175.241.238 AS4134 CHINANET-BACKBONE 4.04ms from Nanchang, CN
38.102.192.222 AS174 Cogent Communications, LLC 0.49ms from New York City, US
213.183.109.254 AS56981 JSC "ER-Telecom Holding" 5.03ms from Novosibirsk, RU
218.223.197.206 AS18077 Yamaguchi Cable Vision Co.,Ltd 4.91ms from Osaka, JP
124.247.179.254 AS37892 Cable Media WAIWAI Co.,Ltd. 9.99ms from Osaka, JP
86.225.8.30 AS3215 Orange S.A. 8.56ms from Paris, FR
128.187.114.190 AS6510 Brigham Young University 2.58ms from Salt Lake City, US
50.78.61.30 AS7922 Comcast Cable Communications, LLC 6.59ms from Secaucus, US
124.246.123.126 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.26ms from Singapore, SG
212.85.69.238 AS8473 Bahnhof AB 0.62ms from Stockholm, SE
60.198.152.254 AS135596 Hans Online Services 0.73ms from Taipei, TW
208.69.255.62 AS15101 Central 1 Credit Union 0.75ms from Toronto, CA
206.163.231.254 AS803 Saskatchewan Telecommunications 19.22ms from Des Moines, US
52.209.62.126 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f2 103.122.119.254
traceroute to 103.122.119.254 (103.122.119.254): 64 hops max, 52 byte packets
2 [AS23961] 45.150.242.2 0.196 ms
3 [AS969] 102.130.51.76 0.325 ms
4 [AS969] 102.130.51.107 416.839 ms
5 [] 103.158.187.62 0.287 ms
6 *
7 *
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 AS38254 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs