120.55.128.0/17

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

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Summary

Country China
Domain aliyun.com
ASN AS37963
Parent Range 120.55.0.0/16
Registry APNIC
ID ALISOFT

WHOIS Details

inetnum:        120.55.0.0 - 120.55.255.255
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:  2023-11-28T00:57:00Z
source:         APNIC

irt:            IRT-ALISOFT-CN
address:        No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
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:         Li Jia
address:        NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
country:        CN
phone:          +86-0571-85022088
e-mail:         jiali.jl@alibaba-inc.com
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:         anti-spam@list.alibaba-inc.com
nic-hdl:        ZM875-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-30T01:56:01Z
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:          120.55.0.0/16
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:          120.55.0.0/16
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.55.128.0/17

Range ASN Company Num of IPs
120.55.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536

Nearby Ranges

BGP prefixes that overlap with 120.55.0.0/16

Range ASN Company Num of IPs
120.55.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536

Hosted domains

There are 4,760 domain names hosted across 2,239 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
120.55.144.236 xn--xys487c.com 540
120.55.197.175 sy1966.com 63
120.55.167.189 suzhoutenglong.com 58
120.55.138.206 huazimc.net 41
120.55.167.162 apacau.cn 34
120.55.138.241 wbachina.com.cn 32
120.55.242.65 ytsyz.com.cn 32
120.55.171.43 czlczxbz.com 21
120.55.189.43 smtjy.cn 20
120.55.241.121 yalangroup.com 19
120.55.240.86 whshiyiys.cn 14
120.55.161.26 xn--czr694bj9cm0yw5d.xn--fiqs8s 13
120.55.166.47 hnuli.com 12
120.55.161.159 ad206.cn 11
120.55.151.100 chengshi114.cn 11
120.55.182.86 miceai.cn 11
120.55.149.137 mileage.vip 11
120.55.189.168 geedesign.com.cn 10
120.55.162.68 qyuyan.com 10
120.55.240.22 5gcity.cn 10

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

10,014 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
120.55.242.89 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.12ms from Hangzhou, CN
120.55.224.173 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.45ms from Hangzhou, CN
120.55.232.109 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.50ms from Hangzhou, CN
120.55.166.112 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.51ms from Shanghai, CN
120.55.207.96 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.54ms from Hangzhou, CN
120.55.183.92 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.57ms from Hangzhou, CN
120.55.168.222 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.49ms from Shanghai, CN
120.55.215.39 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.27ms from Hangzhou, CN
120.55.199.236 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.80ms from Hangzhou, CN
120.55.205.94 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.66ms from Hangzhou, CN
120.55.194.27 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.53ms from Hangzhou, CN
120.55.172.43 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.87ms from Hangzhou, CN
120.55.193.77 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.53ms from Hangzhou, CN
120.55.206.152 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.88ms from Hangzhou, CN
120.55.237.253 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.44ms from Hangzhou, CN
120.55.162.78 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.48ms from Shanghai, CN
120.55.163.204 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.45ms from Shanghai, CN
120.55.240.113 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.17ms from Hangzhou, CN
120.55.190.246 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.16ms from Hangzhou, CN
120.55.157.210 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.47ms from Hangzhou, CN
120.55.227.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.61ms from Hangzhou, CN
120.55.250.117 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.20ms from Hangzhou, CN
120.55.186.91 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.44ms from Hangzhou, CN
120.55.153.118 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.45ms from Hangzhou, CN
120.55.156.233 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.46ms from Hangzhou, 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
217.100.248.225 AS33915 Vodafone Libertel B.V. 0.77ms from Amsterdam, NL
68.225.66.1 AS22773 Cox Communications Inc. 15.07ms from Atlanta, US
76.232.79.193 AS7018 AT&T Enterprises, LLC 10.60ms from Atlanta, US
183.242.245.225 AS56048 China Mobile Communicaitons Corporation 4.67ms from Beijing, CN
72.221.117.225 AS22773 Cox Communications Inc. 6.37ms from Boston, US
91.86.197.1 AS47377 Orange Belgium SA 1.65ms from Brussels, BE
201.212.231.1 AS7303 Telecom Argentina S.A. 2.28ms from Buenos Aires, AR
181.166.227.1 AS7303 Telecom Argentina S.A. 1.26ms from Buenos Aires, AR
200.105.34.1 AS7303 Telecom Argentina S.A. 6.79ms from Buenos Aires, AR
88.246.220.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.40ms from Bursa, TR
182.128.44.1 AS4134 CHINANET-BACKBONE 7.61ms from Chengdu, CN
70.177.32.1 AS22773 Cox Communications Inc. 11.65ms from Dallas, US
139.84.176.81 AS20473 The Constant Company, LLC 0.17ms from Delhi, IN
73.34.32.1 AS7922 Comcast Cable Communications, LLC 11.43ms from Denver, US
217.245.82.1 AS3320 Deutsche Telekom AG 2.27ms from Frankfurt am Main, DE
183.63.210.129 AS4134 CHINANET-BACKBONE 2.78ms from Guangzhou, CN
59.34.36.1 AS4134 CHINANET-BACKBONE 5.91ms from Guangzhou, CN
90.153.26.81 AS9145 EWE TEL GmbH 8.87ms from Hamburg, DE
115.239.40.1 AS4134 CHINANET-BACKBONE 9.94ms from Hangzhou, CN
195.86.78.1 AS984 OCTOPUS WEB SOLUTION INC 0.58ms from Ho Chi Minh City, VN
218.21.171.65 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Hohhot, CN
85.240.239.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.80ms from Lisbon, PT
31.113.132.129 AS2856 British Telecommunications PLC 2.40ms from London, GB
82.20.42.1 AS5089 Virgin Media Limited 6.39ms from London, GB
66.180.197.17 AS4213 Krypt Technologies 0.34ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m6 120.55.154.227
traceroute to 120.55.154.227 (120.55.154.227): 6 hops max, 52 byte packets
3 [AS5511] 81.52.188.19 1.305 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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