Autonomous System details

AS138449

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

Hong Kong
    Stub AS Icon Stub AS

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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
101.135.33.168 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.43ms from Taipei, TW
139.183.100.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.17ms from Taipei, TW
42.0.200.200 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 14.38ms from Taipei, TW
210.78.100.254 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 14.49ms from Taipei, TW
122.113.50.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.46ms 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
207.251.59.97 AS11996 Lobo Internet Services, Ltd 1.15ms from Albuquerque, US
62.195.6.1 AS33915 Vodafone Libertel B.V. 5.81ms from Amsterdam, NL
79.143.221.161 AS39591 Previder B.V. 1.85ms from Amsterdam, NL
151.243.14.1 AS401418 Red Team LTD 1.08ms from Amsterdam, NL
154.29.65.1 AS397423 Tier.Net Technologies LLC 0.61ms from Ashburn, US
74.45.99.1 AS5650 Frontier Communications of America, Inc. 2.75ms from Ashburn, US
73.40.40.1 AS7922 Comcast Cable Communications, LLC 3.29ms from Ashburn, US
171.7.61.145 AS45758 Triple T Broadband Public Company Limited 2.06ms from Bangkok, TH
131.128.174.1 AS14348 University of Rhode Island 3.90ms from Boston, US
188.80.35.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.52ms from Braga, PT
172.74.186.17 AS11426 Charter Communications Inc 7.89ms from Charlotte, US
201.201.216.1 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.99ms from Curridabat, CR
72.200.241.1 AS22773 Cox Communications Inc. 4.78ms from Dallas, US
203.122.32.17 AS10029 SHYAM SPECTRA PVT LTD 0.55ms from Delhi, IN
205.168.113.193 AS209 CenturyLink Communications, LLC 0.38ms from Denver, US
223.197.73.1 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.64ms from Hong Kong, HK
119.197.74.209 AS4766 Korea Telecom 0.95ms from Incheon, KR
88.243.32.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.65ms from Istanbul, TR
110.138.120.1 AS7713 PT Telekomunikasi Indonesia 0.89ms from Jakarta, ID
180.130.116.193 AS4837 CHINA UNICOM China169 Backbone 1.85ms from Kunming, CN
81.140.230.33 AS2856 British Telecommunications PLC 5.32ms from London, GB
68.8.91.177 AS22773 Cox Communications Inc. 7.27ms from Los Angeles, US
12.129.186.97 AS7018 AT&T Enterprises, LLC 3.38ms from Los Angeles, US
60.241.122.81 AS7545 TPG Telecom Limited 1.48ms from Melbourne, AU
123.243.178.65 AS7545 TPG Telecom Limited 1.65ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f8 122.113.50.254
traceroute to 122.113.50.254 (122.113.50.254): 64 hops max, 52 byte packets
8 [AS16509] 52.93.112.188 99.516 ms
9 [] 80.249.210.31 111.88 ms
10 *
11 *
12 *
13 [AS9304] 218.189.5.23 285.078 ms
14 [AS9304] 218.189.23.190 285.314 ms
15 *
16 [AS138449] 122.113.50.254 346.515 ms
Measurement taken from IPinfo ProbeNet in Lagos, NG
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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