140.205.0.0/19

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

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Summary

Country China
Domain taobao.com
ASN AS37963
Parent Range 140.205.0.0/16
Registry APNIC
ID TAOBAO

WHOIS Details

inetnum:        140.205.0.0 - 140.205.255.255
netname:        Taobao
descr:          Zhejiang Taobao Network Co.,Ltd
descr:          2nd floor, Westlake International technology Building
descr:          391Wener Road, Hangzhou, China
country:        CN
admin-c:        ZM678-AP
tech-c:         ZM877-AP
tech-c:         ZM876-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-TAOBAO-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:06Z
source:         APNIC

irt:            IRT-Taobao-CN
address:        2nd floor, Westlake International technology Building, 391 Wener Road, Hangzhou
e-mail:         didong.jc@alibaba-inc.com
abuse-mailbox:  didong.jc@alibaba-inc.com
admin-c:        ZM877-AP
tech-c:         ZM877-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:07Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Shuo Yu
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022600
e-mail:         anti-spam@list.alibaba-inc.com
nic-hdl:        ZM678-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-04-13T23:21:57Z
source:         APNIC

person:         security trouble
e-mail:         abuse@alibaba-inc.com
address:        5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen??r Road
address:        Hangzhou, Zhejiang, China
phone:          +86-0571-85022600
country:        CN
mnt-by:         MAINT-CNNIC-AP
nic-hdl:        ZM876-AP
last-modified:  2025-07-01T07:06:11Z
source:         APNIC

person:         Guowei Pan
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022088-30763
fax-no:         +86-0571-85022600
e-mail:         abuse@alibaba-inc.com
nic-hdl:        ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:05:46Z
source:         APNIC

route:          140.205.0.0/16
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-08T23:26:05Z
source:         APNIC

route:          140.205.0.0/16
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-08T23:26:05Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 140.205.0.0/19

Range ASN Company Num of IPs
140.205.0.0/16 AS37963 Zhejiang Taobao Network Co.,Ltd 65,536
140.205.0.0/16 AS45102 Zhejiang Taobao Network Co.,Ltd 65,536

Nearby Ranges

BGP prefixes that overlap with 140.205.0.0/16

Range ASN Company Num of IPs
140.205.0.0/16 AS37963 Zhejiang Taobao Network Co.,Ltd 65,536
140.205.0.0/16 AS45102 Zhejiang Taobao Network Co.,Ltd 65,536

Hosted domains

There are 15 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.205.28.0 goldwill-tech.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,648 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
140.205.25.198 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.61ms from Hangzhou, CN
140.205.8.142 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.85ms from Hangzhou, CN
140.205.31.204 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.77ms from Hangzhou, CN
140.205.2.45 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.57ms from Hangzhou, CN
140.205.22.124 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Fuzhou, CN
140.205.28.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.89ms from Hangzhou, CN
140.205.18.44 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Zhangjiakou, CN
140.205.13.11 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.34ms from Hangzhou, CN
140.205.10.15 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.39ms from Hangzhou, CN
140.205.11.126 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.16ms from Hangzhou, CN
140.205.19.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.86ms from Hangzhou, CN
140.205.26.102 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.06ms from Shanghai, CN
140.205.9.194 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.89ms from Hangzhou, CN
140.205.21.45 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Zhangjiakou, CN
140.205.17.10 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.38ms from Hangzhou, CN
140.205.1.145 AS45102 Alibaba (US) Technology Co., Ltd. 0.09ms from Chengdu, CN
140.205.0.42 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.90ms from Hangzhou, CN
140.205.12.11 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.31ms from Hangzhou, CN
140.205.3.26 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 11.35ms from Huai'an, CN
140.205.29.163 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.75ms from Hangzhou, CN
140.205.20.124 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.16ms from Fuzhou, 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
44.251.109.195 AS16509 Amazon.com, Inc. 0.48ms from Boardman, US
131.128.122.3 AS14348 University of Rhode Island 3.85ms from Boston, US
204.185.112.243 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 4.92ms from Kansas City, US
72.134.249.19 AS20001 Charter Communications Inc 4.55ms from Los Angeles, US
201.102.78.83 AS8151 UNINET 1.10ms from Mexico City, MX
13.87.155.19 AS8075 Microsoft Corporation 0.57ms from San Jose, US
185.66.175.3 AS50926 AXARNET COMUNICACIONES, S.L. 4.50ms from Barcelona, ES
85.197.4.163 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 3.02ms from Duesseldorf, DE
90.216.116.227 AS5607 Sky UK Limited 6.02ms from Erith, GB
185.249.241.19 AS60129 CSTI SA 0.60ms from Geneve, CH
187.204.142.51 AS8151 UNINET 1.02ms from Guadalajara, MX
217.235.32.115 AS3320 Deutsche Telekom AG 2.48ms from Hamburg, DE
45.128.202.99 AS206481 Anmaguzcer Telecomunicaciones S.L.U 8.69ms from Madrid, ES
94.251.67.147 AS21127 Joint Stock Company TransTeleCom 9.36ms from Novosibirsk, RU
199.48.208.179 AS63210 FC2 Inc 0.29ms from San Jose, US
76.146.150.67 AS7922 Comcast Cable Communications, LLC 5.25ms from Seattle, US
49.61.15.19 AS4766 Korea Telecom 4.81ms from Seoul, KR
123.155.154.67 AS4837 CHINA UNICOM China169 Backbone 3.88ms from Shanghai, CN
20.92.201.51 AS8075 Microsoft Corporation 0.88ms from Sydney, AU
59.129.176.195 AS2516 KDDI CORPORATION 1.38ms from Tokyo, JP
80.50.238.131 AS5617 Orange Polska Spolka Akcyjna 0.57ms from Warsaw, PL
45.250.64.35 AS203020 HostRoyale Technologies Pvt Ltd 0.80ms from Athens, GR
49.233.45.147 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.79ms from Beijing, CN
84.173.239.83 AS3320 Deutsche Telekom AG 4.20ms from Berlin, DE
163.10.92.19 AS5692 Universidad Nacional de La Plata 1.34ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f4 140.205.25.198
traceroute to 140.205.25.198 (140.205.25.198): 64 hops max, 52 byte packets
4 [AS749] 11.94.136.74 8.228 ms
Measurement taken from IPinfo ProbeNet in Hangzhou, CN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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