Autonomous System details

AS212237

Changgong Zhang · u5u5.com

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AS212237 – Changgong Zhang

Field	Value
Country	China
Website	u5u5.com
Hosted domains	0
IPv4 addresses	1,024
IPv6 addresses	24,178,516,392,292,583,800,000,000
ASN type	Hosting
Registry	ripe
Allocated	5 years ago on Dec 02, 2020
Updated	5 years ago on Jan 02, 2021

Netblock	Company	Num of IPs
103.31.236.0/23	JiuPeng Network Co.Ltd	512
103.31.236.0/24	JiuPeng Network Co.Ltd	256
103.31.237.0/24	JiuPeng Network Co.Ltd	256
103.31.238.0/24	JiuPeng Network Co.Ltd	256
103.31.239.0/24	JiuPeng Network Co.Ltd	256

Netblock	Company
2403:6380:60::/44	JiuPeng Network Co.Ltd
2403:6380:40::/48	JiuPeng Network Co.Ltd
2403:6380:41::/48	JiuPeng Network Co.Ltd
2403:6380:42::/48	JiuPeng Network Co.Ltd
2403:6380:43::/48	JiuPeng Network Co.Ltd

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WHOIS Details

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                                                ASHandle:       AS212237
                                                OrgID:          AS212237
                                                ASName:         AS212237
                                                ASNumber:       AS212237
                                                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 are 5 peers for this ASN.

Peers	Name
AS20473	The Constant Company, LLC
AS35661	VIRTUA SYSTEMS SAS
AS53667	FranTech Solutions
AS57695	Misaka Network, Inc.
AS917	Misaka Network, Inc.

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Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS20473	The Constant Company, LLC
AS35661	VIRTUA SYSTEMS SAS
AS53667	FranTech Solutions
AS917	Misaka Network, Inc.

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
103.31.236.1	AS212237 Changgong Zhang	`2.97ms` from Beijing, CN
103.31.237.1	AS212237 Changgong Zhang	`0.82ms` from Lille, FR

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
101.201.237.13	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.41ms` from Beijing, CN
100.21.212.109	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
200.125.66.141	AS27747 Telecentro S.A.	`6.33ms` from Buenos Aires, AR
197.91.66.13	AS20011 Dimension Data	`1.18ms` from Cape Town, ZA
80.240.24.173	AS20473 The Constant Company, LLC	`0.13ms` from Frankfurt am Main, DE
54.37.108.93	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
170.168.177.157	AS44559 IT HOSTLINE LTD	`0.32ms` from Istanbul, TR
83.45.16.93	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.44ms` from Madrid, ES
193.9.37.253	AS212238 Datacamp Limited	`0.36ms` from Marseille, FR
83.108.138.93	AS2119 Telenor Norge AS	`9.80ms` from Oslo, NO
95.77.40.205	AS12302 Vodafone Romania S.A.	`0.59ms` from Timisoara, RO
185.48.240.109	AS8932 Ucom CJSC	`0.19ms` from Yerevan, AM
85.1.13.13	AS3303 Swisscom (Switzerland) Ltd	`1.39ms` from Zuerich, CH
134.108.67.253	AS553 BelWue-Koordination	`3.84ms` from Zuerich, CH
105.111.39.77	AS36947 Telecom Algeria	`14.72ms` from Algiers, DZ
43.210.36.173	AS16509 Amazon.com, Inc.	`1.61ms` from Bangkok, TH
38.154.99.141	AS55286 B2 Net Solutions Inc.	`0.18ms` from Buffalo, US
76.150.169.157	AS7922 Comcast Cable Communications, LLC	`6.24ms` from Chicago, US
8.148.215.141	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.48ms` from Guangzhou, CN
14.70.92.141	AS4766 Korea Telecom	`6.50ms` from Incheon, KR
134.249.182.237	AS15895 "Kyivstar" PJSC	`0.70ms` from Kyiv, UA
89.175.160.253	AS8359 MTS PJSC	`1.43ms` from Moscow, RU
77.203.167.45	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`14.26ms` from Paris, FR
59.48.81.29	AS4134 CHINANET BACKBONE	`1.62ms` from Taiyuan, CN
24.78.67.93	AS6327 Shaw Communications	`4.73ms` from Winnipeg, CA

Traceroute

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

traceroute -a -n -q1 -m5 103.31.239.112

traceroute to 103.31.239.112 (103.31.239.112): 5 hops max, 52 byte packets

1 [AS63023] 38.89.70.1 0.36 ms

2 [] 206.81.80.40 2.061 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On April 13th 2026