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 1,280
IPv6 addresses 5,263,663,018,602,095,426,670,690,304
ASN type Education
Registry apnic
Allocated 5 years ago on Jun 08, 2021
Updated 9 months ago on Mar 14, 2025

IP Ranges

Netblock Company Num of IPs
44.31.69.0/24 Amateur Radio Digital Communications 256
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
103.167.251.0/24 Internet Technology Laboratory 256
Netblock Company
2403:7f40:e000::/36 Taiwan Intelligent Home Corp.
2407:9240:2600::/40 Yichen International Building Materials Industry Co., Ltd.
2001:df6:c480::/48 Pang-Wei Tsai
2404:c140:956e::/48 IPv6 Block Allocation for Eons Data Customer
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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 18 peers for this ASN.

Peers Name
AS131149 Yuan-Jhen Info., Co., Ltd
AS13335 Cloudflare, Inc.
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS138997 Eons Data Communications Limited
AS17408 AboveNet Communications Taiwan
AS17717 Ministry of Education Computer Center Taipei, Taiwan
AS18041 Taiwna Digital Streaming Co.
AS18423 RAID Networks Co., Ltd.
AS214821 Wen-Ju, Chiang
AS24482 SG.GS
AS38855 Taiwan Digital Streaming Co.
AS42 WoodyNet, Inc.
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7539 National Center for High-performance Computing
AS7660 Asia Pacific Advanced Network - Japan
AS9267 Pang-Wei Tsai
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS134823 Sky Digital Co., Ltd.
AS138997 Eons Data Communications Limited
AS18423 RAID Networks Co., Ltd.
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS214821 Wen-Ju, Chiang
AS9267 Pang-Wei Tsai
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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
103.122.119.254 AS38254 Internet Technology Laboratory 3.80ms from Taipei, TW
103.167.250.65 AS38254 Internet Technology Laboratory 5.06ms from Taipei, TW
2001:df6:c480::1 AS38254 Internet Technology Laboratory 4.83ms 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
212.205.13.254 AS6799 Ote SA (Hellenic Telecommunications Organisation) 12.44ms from Athens, GR
188.142.255.254 AS21334 One Hungary Ltd. 1.65ms from Budapest, HU
216.229.85.94 AS11976 Fidelity Communication International Inc. 9.04ms from Chicago, US
186.206.61.46 AS28573 Claro NXT Telecomunicacoes Ltda 6.98ms from Curitiba, BR
12.87.156.94 AS7018 AT&T Enterprises, LLC 7.80ms from Dallas, US
171.235.208.110 AS7552 Viettel Group 5.86ms from Ho Chi Minh City, VN
220.241.142.206 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.20ms from Hong Kong, HK
154.16.110.254 AS212238 Datacamp Limited 0.39ms from New York City, US
209.180.92.78 AS209 CenturyLink Communications, LLC 2.83ms from Salt Lake City, US
52.9.90.158 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
32.223.50.14 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.34ms from Secaucus, US
203.228.43.190 AS4766 Korea Telecom 6.33ms from Seoul, KR
119.198.208.174 AS4766 Korea Telecom 6.50ms from Seoul, KR
211.235.57.126 AS9976 Namincheon Brodcasting Co., Ltd. 1.49ms from Seoul, KR
60.198.152.254 AS135596 Hans Online Services 0.74ms from Taipei, TW
210.240.94.190 AS1659 Taiwan Academic Network (TANet) Information Center 5.20ms from Taipei, TW
219.68.83.254 AS9416 Hoshin Multimedia Center Inc. 5.18ms from Taipei, TW
143.189.195.142 AS2527 Sony Network Communications Inc. 2.77ms from Tokyo, JP
61.53.96.94 AS4837 CHINA UNICOM China169 Backbone 2.75ms from Zhengzhou, CN
186.116.171.126 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.22ms from Bogota, CO
46.29.139.190 AS62214 Rackforest Zrt. 0.14ms from Budapest, HU
105.159.157.158 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.15ms from Casablanca, MA
77.233.245.14 AS31027 GlobalConnect A/S 0.71ms from Copenhagen, DK
174.30.181.254 AS19901 Brightspeed 7.19ms from Dallas, US
72.48.245.254 AS7459 Grande Communications Networks, LLC 5.82ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -m4 103.167.251.219
traceroute to 103.167.251.219 (103.167.251.219): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Indore, IN
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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