Autonomous System details

AS137731

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

China

Stub AS

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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	4 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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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

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

IP Address	ASN	Details
103.62.89.254	AS137731 Guangdong Huayun Century Technology Co., Ltd.	`9.95ms` from Wuhan, CN
103.62.88.72	AS137731 Guangdong Huayun Century Technology Co., Ltd.	`6.91ms` 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
94.65.115.147	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.25ms` from Athens, GR
202.98.224.227	AS4134 CHINANET-BACKBONE	`4.90ms` from Beijing, CN
197.42.53.99	AS8452 TE-AS	`7.07ms` from Cairo, EG
71.67.95.163	AS10796 Charter Communications Inc	`2.13ms` from Cleveland, US
95.223.30.3	AS3209 Vodafone GmbH	`7.22ms` from Duesseldorf, DE
90.194.173.19	AS5607 Sky UK Limited	`10.29ms` from London, GB
38.11.10.67	AS54600 PEG TECH INC	`0.65ms` from San Jose, US
180.225.51.195	AS17858 LG POWERCOMM	`1.24ms` from Seoul, KR
212.108.39.67	AS12577 MMC GmbH	`2.51ms` from Vienna, AT
89.20.96.211	AS12389 PJSC Rostelecom	`6.93ms` from Yekaterinburg, RU
93.212.89.227	AS3320 Deutsche Telekom AG	`2.61ms` from Berlin, DE
190.174.13.99	AS22927 Telefonica de Argentina	`1.86ms` from Buenos Aires, AR
118.123.98.227	AS38283 CHINANET SiChuan Telecom Internet Data Center	`2.79ms` from Chengdu, CN
18.160.203.115	AS16509 Amazon.com, Inc.	`0.08ms` from Chicago, US
216.246.223.131	AS398420 Tishomingo Connect, LLC	`16.30ms` from Chicago, US
52.158.186.195	AS8075 Microsoft Corporation	`0.40ms` from Des Moines, US
18.195.188.195	AS16509 Amazon.com, Inc.	`0.22ms` from Frankfurt am Main, DE
91.49.155.131	AS3320 Deutsche Telekom AG	`4.50ms` from Frankfurt am Main, DE
79.219.98.195	AS3320 Deutsche Telekom AG	`4.54ms` from Frankfurt am Main, DE
113.188.45.35	AS45899 VNPT Corp	`5.36ms` from Ho Chi Minh City, VN
187.61.158.195	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.07ms` from Joao Pessoa, BR
79.23.235.179	AS3269 Telecom Italia S.p.A.	`7.24ms` from Milan, IT
194.67.183.67	AS5523 CREDO TELECOM	`3.90ms` from Moscow, RU
13.201.199.243	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
69.126.48.3	AS6128 Cablevision Systems Corp.	`2.16ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 103.62.89.184

traceroute to 103.62.89.184 (103.62.89.184): 6 hops max, 52 byte packets

2 [AS917] 170.39.227.2 2.101 ms

3 [] 84.17.33.8 0.352 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On February 27th 2026