203.107.28.0/23

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country China
Domain aliyun.com
ASN AS37963
Registry APNIC
ID ALISOFT

WHOIS Details

inetnum:        203.107.0.0 - 203.107.127.255
netname:        ALISOFT
descr:          Aliyun Computing Co., LTD
descr:          5F, Builing D, the West Lake International Plaza of S&T
descr:          No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
country:        CN
admin-c:        ZM1015-AP
tech-c:         ZM877-AP
tech-c:         ZM876-AP
tech-c:         ZM875-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ALISOFT-CN
last-modified:  2023-11-28T00:57:17Z
source:         APNIC

irt:            IRT-ALISOFT-CN
address:        No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Li Jia
address:        NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
country:        CN
phone:          +86-0571-85022088
e-mail:         [email protected]
nic-hdl:        ZM1015-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:12:42Z
source:         APNIC

person:         Guoxin Gao
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
fax-no:         +86-0571-85022600
e-mail:         [email protected]
nic-hdl:        ZM875-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-30T01:56:01Z
source:         APNIC

person:         security trouble
e-mail:         [email protected]
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:         [email protected]
nic-hdl:        ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:05:46Z
source:         APNIC

route:          203.107.0.0/17
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:05Z
source:         APNIC

route:          203.107.0.0/17
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-04T23:12:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.107.0.0/16

Range ASN Company Num of IPs
203.107.128.0/17 AS142599 KSC Commercial Internet Co. Ltd. 32,768
203.107.128.0/17 AS7693 KSC Commercial Internet Co. Ltd. 32,768
203.107.236.0/24 AS55498 Greenline Synergy Co., Ltd. 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
203.107.29.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.03ms from Qingdao, CN
203.107.28.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.02ms from Qingdao, 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
75.35.193.23 AS7018 AT&T Enterprises, LLC 7.05ms from Atlanta, US
65.27.101.23 AS10796 Charter Communications Inc 9.45ms from Chicago, US
50.40.242.199 AS5650 Frontier Communications of America, Inc. 10.04ms from Chicago, US
91.25.75.135 AS3320 Deutsche Telekom AG 0.62ms from Frankfurt am Main, DE
115.72.23.71 AS7552 Viettel Group 1.08ms from Ho Chi Minh City, VN
86.61.62.247 AS5603 Telekom Slovenije, d.d. 4.96ms from Ljubljana, SI
84.221.57.199 AS8612 Tiscali Italia S.P.A. 10.50ms from Milan, IT
18.234.74.135 AS14618 Amazon.com, Inc. 0.63ms from Reston, US
187.21.229.119 AS28573 Claro NXT Telecomunicacoes Ltda 3.17ms from Sao Paulo, BR
71.73.109.23 AS10796 Charter Communications Inc 18.40ms from Ashburn, US
162.226.211.247 AS7018 AT&T Enterprises, LLC 10.80ms from Chicago, US
13.67.233.23 AS8075 Microsoft Corporation 0.34ms from Des Moines, US
93.238.100.135 AS3320 Deutsche Telekom AG 4.28ms from Duesseldorf, DE
146.179.234.7 AS786 Jisc Services Limited 1.41ms from London, GB
95.254.166.231 AS3269 Telecom Italia S.p.A. 8.15ms from Milan, IT
104.46.231.135 AS8075 Microsoft Corporation 0.41ms from Osaka, JP
191.54.106.55 AS53006 ALGAR TELECOM S/A 7.22ms from Osasco, BR
90.53.84.39 AS3215 Orange S.A. 16.02ms from Paris, FR
101.224.21.135 AS4812 China Telecom (Group) 2.33ms from Shanghai, CN
104.21.69.7 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
47.85.135.119 AS45102 Alibaba (US) Technology Co., Ltd. 0.38ms from Ashburn, US
100.20.242.119 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
47.219.245.135 AS19108 Optimum 11.13ms from Dallas, US
2.241.100.183 AS6805 Telefonica Germany GmbH & Co.OHG 1.16ms from Hamburg, DE
91.248.214.23 AS9145 EWE TEL GmbH 3.36ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 203.107.29.0
traceroute to 203.107.29.0 (203.107.29.0): 64 hops max, 52 byte packets
2 [AS749] 11.73.5.97 1.521 ms
3 [AS749] 11.95.17.161 0.559 ms
4 *
6 *
7 *
8 [AS37963] 203.107.29.0 5.133 ms
Measurement taken from IPinfo ProbeNet in Qingdao, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs