Autonomous System details

AS138449

SIANG YU SCIENCE AND TECHNOLOGY LIMITED  ·  siang-yu.net

Hong Kong

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AS138449 – SIANG YU SCIENCE AND TECHNOLOGY LIMITED

Field Value
Country Hong Kong
Website siang-yu.net
Hosted domains 0
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 7 years ago on Nov 20, 2018
Updated 2 years ago on Sep 05, 2023

IP Ranges

Netblock Company Num of IPs
42.0.200.0/24 LocalArea Communication of LangFang LTD. CO. 256
101.135.33.0/24 21ViaNet(China),Inc. 256
122.113.50.0/24 Shenzhen Ping An Communication Technology Co.,Ltd 256
139.183.100.0/24 Shanghai DMT Information Network cor.,LTD. 256
210.78.100.0/24 Beijing Volcano Engine Technology Co., Ltd. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS138449
                                                OrgID:          AS138449
                                                ASName:         AS138449
                                                ASNumber:       AS138449
                                                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 is 1 peer for this ASN.

Peers Name
AS45250 Vocom International Telecommunications AP Area
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS45250 Vocom International Telecommunications AP Area
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
210.78.100.254 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 14.44ms from Taipei, TW
42.0.200.200 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 14.41ms from Taipei, TW
139.183.100.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.23ms from Taipei, TW
101.135.33.81 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.45ms from Taipei, TW
122.113.50.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.47ms 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
62.163.73.1 AS33915 Vodafone Libertel B.V. 4.82ms from Amsterdam, NL
141.161.116.1 AS11318 Georgetown University 2.22ms from Ashburn, US
76.182.165.241 AS11426 Charter Communications Inc 16.11ms from Atlanta, US
97.107.102.33 AS12208 TruVista Communications 4.02ms from Atlanta, US
118.172.253.1 AS23969 TOT Public Company Limited 7.01ms from Bangkok, TH
110.49.91.129 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.88ms from Bangkok, TH
190.24.174.1 AS19429 ETB - Colombia 1.02ms from Bogota, CO
2.83.213.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.85ms from Braga, PT
190.105.63.1 AS27984 Ver Tv S.A. 0.91ms from Buenos Aires, AR
181.28.224.1 AS7303 Telecom Argentina S.A. 1.32ms from Buenos Aires, AR
137.238.48.1 AS26462 The State University of New York College at Geneseo 2.81ms from Buffalo, US
66.244.200.209 AS6327 Shaw Communications 3.60ms from Calgary, CA
34.80.79.1 AS396982 Google LLC 0.13ms from Chang-hua, TW
207.113.153.1 AS13428 Surf Air Wireless, LLC 4.17ms from Chicago, US
27.9.132.1 AS4837 CHINA UNICOM China169 Backbone 2.29ms from Chongqing, CN
189.75.154.1 AS8167 V tal 0.76ms from Curitiba, BR
144.86.208.1 AS11961 Mid-Rivers Telephone Cooperative 16.43ms from Denver, US
207.28.38.1 AS6122 Iowa Communications Network 2.26ms from Des Moines, US
172.169.6.177 AS8075 Microsoft Corporation 0.21ms from Des Moines, US
24.96.93.1 AS12083 WideOpenWest Finance LLC 7.95ms from Detroit, US
68.148.72.1 AS6327 Shaw Communications 1.32ms from Edmonton, CA
79.223.210.97 AS3320 Deutsche Telekom AG 3.48ms from Hamburg, DE
84.250.71.129 AS1759 Telia Finland Oyj 4.96ms from Helsinki, FI
61.238.159.1 AS10103 HK Broadband Network Ltd. 0.85ms from Hong Kong, HK
223.197.73.1 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.76ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 42.0.200.200
traceroute to 42.0.200.200 (42.0.200.200): 64 hops max, 52 byte packets
1 [AS31898] 140.91.238.3 0.073 ms
4 [] 193.114.160.163 15.029 ms
5 [] 37.49.236.221 25.199 ms
6 *
7 *
8 [AS9304] 218.189.5.55 199.12 ms
9 [AS9304] 218.189.23.190 199.076 ms
10 *
11 [AS45250] 114.199.64.78 236.924 ms
12 [AS138449] 42.0.200.200 234.057 ms
Measurement taken from IPinfo ProbeNet in Cardiff, GB
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 AS138449 at robtex.

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