Autonomous System details

AS133465

Duke Kunshan University · dukekunshan.edu.cn

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AS133465 – Duke Kunshan University

Field	Value
Country	China
Website	dukekunshan.edu.cn
Hosted domains	0
IPv4 addresses	1,024
IPv6 addresses	0
ASN type	Education
Registry	apnic
Allocated	12 years ago on Apr 29, 2014
Updated	5 years ago on Nov 10, 2020

Netblock	Company	Num of IPs
103.252.172.0/22	1699 Zuchongzhi Road	1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS133465
                                                OrgID:          AS133465
                                                ASName:         AS133465
                                                ASNumber:       AS133465
                                                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 2 peers for this ASN.

Peers	Name
AS24361	CERNET2 IX at Southeast University
AS4538	China Education and Research Network Center

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Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS24361	CERNET2 IX at Southeast University
AS4538	China Education and Research Network Center

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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
103.252.172.18	AS133465 Duke Kunshan University	`32.64ms` from Wuhan, CN
103.252.173.24	AS133465 Duke Kunshan University	`36.13ms` from Shenzhen, 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
167.148.35.105	AS3257 GTT Communications Inc.	`0.64ms` from Ashburn, US
178.147.59.121	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`16.19ms` from Athens, GR
97.64.153.41	AS30036 Mediacom Communications Corp	`7.18ms` from Chicago, US
63.183.61.153	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
195.65.220.185	AS3303 Swisscom (Switzerland) Ltd	`1.12ms` from Geneve, CH
120.197.27.41	AS56040 China Mobile communications corporation	`4.30ms` from Guangzhou, CN
181.198.122.9	AS27947 Telconet S.A	`0.95ms` from Guayaquil, EC
113.161.182.169	AS45899 VNPT Corp	`2.40ms` from Ho Chi Minh City, VN
91.93.202.249	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.46ms` from Izmir, TR
107.99.208.41	AS7018 AT&T Enterprises, LLC	`0.92ms` from New York City, US
195.159.180.41	AS2116 GLOBALCONNECT AS	`0.57ms` from Oslo, NO
162.249.62.137	AS14228 New Dulcina Agridata LLC	`0.26ms` from Phoenix, US
51.91.201.217	AS16276 OVH SAS	`0.06ms` from Roubaix, FR
203.235.147.25	AS9848 SEJONG NETWORKS	`3.81ms` from Seoul, KR
13.228.68.41	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
118.20.43.249	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.30ms` from Tokyo, JP
72.143.126.9	AS812 Rogers Communications Canada Inc.	`7.12ms` from Toronto, CA
79.225.225.201	AS3320 Deutsche Telekom AG	`3.50ms` from Berlin, DE
84.201.96.9	AS8879 DTS Systeme GmbH	`6.11ms` from Berlin, DE
154.176.186.249	AS8452 TE-AS	`3.66ms` from Cairo, EG
117.190.28.185	AS9808 China Mobile Communications Group Co., Ltd.	`6.50ms` from Changji, CN
222.243.24.121	AS4134 CHINANET-BACKBONE	`8.34ms` from Chenzhou, CN
216.176.1.217	AS30517 Great Lakes Comnet, Inc.	`0.59ms` from Chicago, US
66.49.101.89	AS7029 Windstream Communications LLC	`17.59ms` from Chicago, US
142.176.134.153	AS855 Bell Canada	`5.52ms` from Fredericton, 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 103.252.174.182

traceroute to 103.252.174.182 (103.252.174.182): 5 hops max, 52 byte packets

1 [AS208450] 45.136.59.1 5.251 ms

2 [AS41371] 88.151.180.149 0.645 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Aktau, KZ

On March 28th 2026