AS number details

AS137995

Shuangyu Communications Technology Co., Limited  ·  syctnet.com

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AS137995 – Shuangyu Communications Technology Co., Limited

Field Value
Country Hong Kong
Website syctnet.com
Hosted domains 2
Number of IPv4 1,536
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry apnic
Allocated 7 years ago on Jul 23, 2018
Updated 2 years ago on Sep 05, 2023
Netblock Company Num of IPs
103.131.176.0/23 HONGKONG YUN NET 512
103.131.178.0/23 HONGKONG YUN NET 512
103.131.176.0/24 HONGKONG YUN NET 256
103.131.177.0/24 HONGKONG YUN NET 256
103.131.178.0/24 HONGKONG YUN NET 256
103.131.179.0/24 HONGKONG YUN NET(JP) 256
103.84.137.0/24 Hong Kong SY Technology co.,Ltd. 256
103.84.139.0/24 Hong Kong SY Technology co.,Ltd. 256
Netblock Company
2403:cec0::/32 Shen Zhen Shi Fang Technology Co., Limited
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS137995
                                                OrgID:          AS137995
                                                ASName:         AS137995
                                                ASNumber:       AS137995
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
103.84.137.243 ████████ 1
103.131.176.50 ██████████ 1

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Useful for Cybersecurity

Peers

There are 17 peers for this ASN.

Peers Name
AS132337 Axclusive
AS136237 Shuangyu Communication Technology co.,Ltd.
AS139743 Shen Zhen Shi Fang Technology Co., Limited
AS174 Cogent Communications
AS20473 The Constant Company, LLC
AS24482 SG.GS
AS36236 NetActuate, Inc
AS38008 Aperture Science Limited
AS39120 Convergenze S.p.A.
AS41095 IPTP LTD
AS45796 UIH / BB Connect
AS4635 Hong Kong Internet Exchange--Route Server 1
AS49544 i3D.net B.V
AS6939 Hurricane Electric LLC
AS8359 MTS PJSC
AS9002 RETN Limited
AS9930 TTNET-MY
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS136237 Shuangyu Communication Technology co.,Ltd.
AS174 Cogent Communications
AS20473 The Constant Company, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS136237 Shuangyu Communication Technology co.,Ltd.
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Pingable IPs

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

IP Address ASN Details
103.131.177.11 AS137995 Shuangyu Communications Technology Co., Limited 0.37ms from Hong Kong, HK
103.84.139.252 AS137995 Shuangyu Communications Technology Co., Limited 1.21ms from Hong Kong, HK
103.84.137.1 AS137995 Shuangyu Communications Technology Co., Limited 0.37ms from Hong Kong, HK
103.131.178.0 AS137995 Shuangyu Communications Technology Co., Limited 1.01ms from Hong Kong, HK

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Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
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66.239.189.251 AS2828 Verizon Business 0.64ms from Miami, US
79.36.229.11 AS3269 Telecom Italia S.p.A. 9.04ms from Milan, IT
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61.22.179.203 AS9824 JCOM Co., Ltd. 18.63ms from Osaka, JP
189.150.131.235 AS8151 UNINET 15.82ms from Santiago de Queretaro, MX
67.214.155.139 AS4459 KDDI America Inc. 1.27ms from Secaucus, US
112.165.102.251 AS4766 Korea Telecom 4.79ms from Seoul, KR
218.234.232.91 AS9318 SK Broadband Co Ltd 1.72ms from Seoul, KR
119.81.81.139 AS36351 IBM Cloud 0.46ms from Singapore, SG
118.76.100.171 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Taiyuan, CN
84.50.175.251 AS3249 Telia Eesti AS 4.87ms from Tallinn, EE
52.107.1.155 AS8075 Microsoft Corporation 0.67ms from Tokyo, JP
209.162.50.219 AS7029 Windstream Communications LLC 1.98ms from Atlanta, US
84.186.125.155 AS3320 Deutsche Telekom AG 3.92ms from Berlin, DE
54.200.82.139 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f6 103.84.137.16
traceroute to 103.84.137.16 (103.84.137.16): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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 AS137995 at robtex.

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