AS number details

AS138449

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

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AS138449 – SIANG YU SCIENCE AND TECHNOLOGY LIMITED

Field Value
Country Hong Kong
Website siang-yu.net
Hosted domains 0
Number of IPv4 1,536
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 7 years ago on Nov 20, 2018
Updated 2 years ago on Sep 05, 2023
Netblock Company Num of IPs
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
182.238.100.0/24 TIANJIN BROADCAST & TV NETWORK CO. LTD 256
210.78.100.0/24 Beijing Volcano Engine Technology Co., Ltd. 256
42.0.200.0/24 LocalArea Communication of LangFang LTD. CO. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                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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Useful for Cybersecurity

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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Pingable IPs

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

IP Address ASN Details
122.113.50.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.60ms from Taipei, TW
101.135.33.167 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.54ms from Taipei, TW
139.183.100.100 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 1.46ms from Taipei, TW
42.0.200.200 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 18.59ms from Taipei, TW
210.78.100.254 AS138449 SIANG YU SCIENCE AND TECHNOLOGY LIMITED 18.90ms 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
2.132.129.241 AS9198 JSC Kazakhtelecom 2.19ms from Almaty, KZ
145.92.11.1 AS1103 SURF B.V. 0.32ms from Amsterdam, NL
82.72.149.1 AS33915 Vodafone Libertel B.V. 1.87ms from Amsterdam, NL
65.124.245.225 AS209 CenturyLink Communications, LLC 11.06ms from Ashburn, US
12.97.136.49 AS7018 AT&T Enterprises, LLC 4.29ms from Atlanta, US
124.121.93.1 AS17552 True Online 1.86ms from Bangkok, TH
147.253.144.225 AS5769 Videotron Ltee 3.15ms from Beauharnois, CA
194.113.246.1 AS8220 COLT Technology Services Group Limited 1.76ms from Berlin, DE
181.31.81.1 AS7303 Telecom Argentina S.A. 6.67ms from Buenos Aires, AR
120.203.151.65 AS9808 China Mobile Communications Group Co., Ltd. 17.40ms from Changsha, CN
172.72.190.65 AS11426 Charter Communications Inc 8.98ms from Charlotte, US
171.215.212.1 AS4134 CHINANET-BACKBONE 6.34ms from Chengdu, CN
163.61.252.33 AS134887 ARISTO TELENET PRIVATE LIMITED 1.47ms from Chennai, IN
98.4.35.177 AS11351 Charter Communications Inc 17.71ms from Chicago, US
32.44.54.129 AS7018 AT&T Enterprises, LLC 3.43ms from Chicago, US
12.217.80.65 AS7018 AT&T Enterprises, LLC 5.83ms from Chicago, US
74.140.154.1 AS10796 Charter Communications Inc 3.95ms from Columbus, US
3.138.50.33 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
74.219.203.113 AS10796 Charter Communications Inc 9.01ms from Flint, US
176.94.187.177 AS3209 Vodafone GmbH 2.56ms from Frankfurt am Main, DE
196.251.96.1 AS401109 Zhongguancun LLC 11.14ms from Frankfurt am Main, DE
170.199.156.129 AS53913 City Wide Communications Inc. 8.08ms from Halifax, CA
223.6.23.177 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.54ms from Hangzhou, CN
60.162.151.1 AS4134 CHINANET-BACKBONE 9.61ms from Hangzhou, CN
183.128.114.129 AS4134 CHINANET-BACKBONE 4.83ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 139.183.100.254
traceroute to 139.183.100.254 (139.183.100.254): 64 hops max, 52 byte packets
2 [AS2914] 61.200.82.98 0.721 ms
3 [AS2914] 61.200.82.97 0.701 ms
5 [AS2914] 129.250.2.43 45.282 ms
6 [AS2914] 129.250.2.199 45.664 ms
8 [AS9304] 218.189.5.23 48.567 ms
9 [AS9304] 218.189.23.190 50.224 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
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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