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 79,228,162,514,264,338,000,000,000,000
ASN type Business
Registry apnic
Updated 6 months ago on Oct 27, 2025
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::/32 Guangdong Huayun Century Technology Co., Ltd.
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IP Ranges API

WHOIS Details


                                                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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Useful for Cybersecurity

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

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

IP Address ASN Details
103.62.88.72 AS137731 Guangdong Huayun Century Technology Co., Ltd. 6.86ms from Wuhan, CN
103.62.89.250 AS137731 Guangdong Huayun Century Technology Co., Ltd. 7.45ms from Wuhan, CN

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
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65.27.75.19 AS10796 Charter Communications Inc 8.56ms from Chicago, US
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216.39.90.131 AS3561 CenturyLink Communications, LLC 0.82ms from Dallas, US
45.181.82.3 AS269178 J IVANILDO DE SALES MACIEL 0.55ms from Fortaleza, BR
193.254.191.3 AS25504 Vautron Rechenzentrum AG 0.46ms from Frankfurt am Main, DE
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219.117.37.243 AS18126 Chubu Telecommunications Company, Inc. 3.79ms from Osaka, JP
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99.217.7.243 AS812 Rogers Communications Canada Inc. 6.45ms from Toronto, CA
27.63.55.51 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.18ms from Bengaluru, IN
38.78.202.3 AS274324 WIAR TECHNOLOGIES SRL 2.16ms from Boca Chica, DO
12.67.118.19 AS7018 AT&T Enterprises, LLC 1.33ms from Dallas, US
54.220.156.211 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE
95.37.224.35 AS12389 PJSC Rostelecom 6.30ms from Kazan, RU
178.150.167.131 AS13188 CONTENT DELIVERY NETWORK LTD 7.03ms from Kyiv, UA
167.77.64.3 AS16821 Duquesne Light Company 0.90ms from Pittsburgh, US
18.210.137.211 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
76.147.21.147 AS7922 Comcast Cable Communications, LLC 4.59ms from Seattle, US
204.13.14.115 AS32952 zColo 0.53ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 103.62.88.126
traceroute to 103.62.88.126 (103.62.88.126): 64 hops max, 52 byte packets
2 *
4 *
5 *
6 *
7 *
10 *
11 *
12 [AS137731] 103.62.88.126 15.659 ms
Measurement taken from IPinfo ProbeNet in Zhengzhou, CN
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 AS137731 at robtex.

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