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
103.62.89.249	AS137731 Guangdong Huayun Century Technology Co., Ltd.	`8.01ms` from Wuhan, CN
103.62.88.72	AS137731 Guangdong Huayun Century Technology Co., Ltd.	`6.87ms` 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
83.144.162.147	AS2860 NOS COMUNICACOES, S.A.	`2.58ms` from Braga, PT
41.44.227.179	AS8452 TE-AS	`5.81ms` from Cairo, EG
3.147.243.83	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
141.113.213.179	AS31399 Mercedes-Benz Group AG	`0.87ms` from Frankfurt am Main, DE
119.69.105.163	AS17858 LG POWERCOMM	`1.91ms` from Incheon, KR
106.247.60.83	AS3786 LG DACOM Corporation	`2.15ms` from Incheon, KR
175.121.215.35	AS9318 SK Broadband Co Ltd	`3.55ms` from Incheon, KR
47.137.234.243	AS5650 Frontier Communications of America, Inc.	`6.31ms` from Los Angeles, US
173.70.124.99	AS701 Verizon Business	`1.95ms` from Secaucus, US
68.81.150.227	AS7922 Comcast Cable Communications, LLC	`6.36ms` from Secaucus, US
46.11.58.51	AS15735 GO p.l.c.	`1.25ms` from Swieqi, MT
94.43.83.131	AS35805 JSC "Silknet"	`4.80ms` from Tbilisi, GE
136.23.35.67	AS36492 Google, LLC	`0.11ms` from Tokyo, JP
91.114.234.67	AS8447 A1 Telekom Austria AG	`9.76ms` from Vienna, AT
110.170.167.99	AS7470 TRUE INTERNET Co.,Ltd.	`3.17ms` from Bangkok, TH
160.45.133.3	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.71ms` from Berlin, DE
1.180.93.227	AS4134 CHINANET-BACKBONE	`5.41ms` from Hohhot, CN
210.23.215.3	AS9299 Philippine Long Distance Telephone Company	`0.44ms` from Manila, PH
181.131.142.67	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`13.60ms` from Medellin, CO
176.194.14.147	AS12714 PJSC MegaFon	`11.81ms` from Moscow, RU
106.194.229.227	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.61ms` from Mumbai, IN
117.91.194.19	AS137697 CHINATELECOM JiangSu YangZhou IDC network	`3.25ms` from Nanjing, CN
195.208.191.227	AS25231 State Budget Enterprise of Novosibirsk region Novosibirsk region center of information technologies	`0.69ms` from Novosibirsk, RU
85.70.222.19	AS5610 O2 Czech Republic, a.s.	`4.47ms` from Prague, CZ
39.72.69.51	AS4837 CHINA UNICOM China169 Backbone	`3.58ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -m4 103.62.88.62

traceroute to 103.62.88.62 (103.62.88.62): 4 hops max, 52 byte packets

1 [AS40021] 66.94.118.11 17.37 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On February 16th 2026

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