Autonomous System details

AS137731

Guangdong Huayun Century Technology Co., Ltd.  ·  cloud21cn.com

China
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AS137731 – Guangdong Huayun Century Technology Co., Ltd.

Field Value
Country China
Website cloud21cn.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry apnic
Updated 3 months ago on Oct 27, 2025

IP Ranges

Netblock Company Num of IPs
103.62.88.0/24 Chengdu Wanda Electronic Information Technology Co.,Ltd 256
103.62.89.0/24 Chengdu Wanda Electronic Information Technology Co.,Ltd 256
Netblock Company
2402:34e0::/33 Guangdong Huayun Century Technology Co., Ltd.
2402:34e0:8000::/33 Guangdong Huayun Century Technology Co., Ltd.
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WHOIS Details

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                                                ASHandle:       AS137731
                                                OrgID:          AS137731
                                                ASName:         AS137731
                                                ASNumber:       AS137731
                                                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
AS4837 CHINA UNICOM China169 Backbone
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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
185.93.70.3 AS209604 2E TELEKOMUNIKASYON LTD STI 0.12ms from Bursa, TR
108.59.46.3 AS32413 Epic Servers, LLC 0.49ms from Dallas, US
59.59.60.3 AS4134 CHINANET-BACKBONE 9.05ms from Fuzhou, CN
113.22.119.67 AS18403 FPT Telecom Company 1.04ms from Hanoi, VN
88.247.59.227 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.34ms from Istanbul, TR
31.49.88.243 AS2856 British Telecommunications PLC 7.79ms from London, GB
5.159.161.211 AS12338 Euskaltel S.A. 9.26ms from Madrid, ES
46.232.240.3 AS56480 "Power International-tyres" Ltd. 1.47ms from Moscow, RU
126.50.84.211 AS17676 SoftBank Corp. 3.56ms from Osaka, JP
109.203.67.227 AS202236 NEO CENTER EST SARL 4.48ms from Paris, FR
108.16.194.163 AS701 Verizon Business 1.37ms from Philadelphia, US
20.125.5.131 AS8075 Microsoft Corporation 0.33ms from Quincy, US
45.182.21.83 AS263725 MULTICABLE DE HONDURAS 0.29ms from San Pedro Sula, HN
5.32.134.195 AS57705 MAXNET-2016 EOOD 3.02ms from Sofia, BG
90.143.65.3 AS1257 Tele2 Sverige AB 17.32ms from Vilnius, LT
115.59.122.35 AS4837 CHINA UNICOM China169 Backbone 9.19ms from Zhengzhou, CN
96.236.33.51 AS701 Verizon Business 7.56ms from Boston, US
79.122.126.19 AS5483 Magyar Telekom Plc. 7.21ms from Budapest, HU
175.155.183.3 AS4837 CHINA UNICOM China169 Backbone 6.77ms from Chengdu, CN
193.61.224.3 AS786 Jisc Services Limited 5.60ms from Chester, GB
194.124.200.163 AS211439 Jurgita Jurgaitiene trading as LOCOTORPI 0.22ms from Frankfurt am Main, DE
220.197.37.147 AS4837 CHINA UNICOM China169 Backbone 2.85ms from Guiyang, CN
157.157.61.51 AS6677 Mila hf 0.65ms from Hafnarfjoerdur, IS
1.53.66.211 AS18403 FPT Telecom Company 0.96ms from Hanoi, VN
5.180.98.83 AS55933 Cloudie Limited 1.12ms from Hong Kong, HK

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 AS137731 at robtex.

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