203.107.42.0/23

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

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Summary

Country China
Domain aliyun.com
ASN AS37963
Parent Range 203.107.40.0/22
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:         didong.jc@alibaba-inc.com
abuse-mailbox:  didong.jc@alibaba-inc.com
auth:           # Filtered
admin-c:        ZM877-AP
tech-c:         ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-05T23:38:36Z
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
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
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:          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

Overlapping Ranges

BGP prefixes that contain 203.107.42.0/23

Range ASN Company Num of IPs
203.107.40.0/22 AS37963 Aliyun Computing Co., LTD 1,024

Nearby Ranges

BGP prefixes that overlap with 203.107.0.0/16

Range ASN Company Num of IPs
203.107.128.0/17 AS7693 KSC Commercial Internet Co. Ltd. 32,768
203.107.208.0/20 AS7693 Customer in Chiangmai 4,096
203.107.192.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.160.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.240.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.128.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.144.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.176.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.224.0/20 AS7693 KSC Commercial Internet Co. Ltd. 4,096
203.107.32.0/21 AS37963 Aliyun Computing Co., LTD 2,048
203.107.36.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.60.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.48.0/22 AS134963 Aliyun Computing Co., LTD 1,024
203.107.52.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.48.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.44.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.56.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.32.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.40.0/22 AS37963 Aliyun Computing Co., LTD 1,024
203.107.40.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.56.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.44.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.84.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.60.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.54.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.48.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.48.0/23 AS134963 Aliyun Computing Co., LTD 512
203.107.52.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.50.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.58.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.62.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.50.0/23 AS134963 Aliyun Computing Co., LTD 512
203.107.80.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.46.0/23 AS37963 Aliyun Computing Co., LTD 512
203.107.73.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.13.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.22.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.64.0/24 AS45102 Aliyun Computing Co., LTD 256
203.107.65.0/24 AS45102 Aliyun Computing Co., LTD 256
203.107.23.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.76.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.68.0/24 AS45102 Aliyun Computing Co., LTD 256
203.107.236.0/24 AS55498 Greenline Synergy Co., Ltd. 256
203.107.75.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.192.0/24 AS7693 KSC Commercial Internet Co. Ltd. 256
203.107.74.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.20.0/24 AS37963 Aliyun Computing Co., LTD 256
203.107.255.0/24 AS7693 Tilleke & Gibbins International Ltd. 256
203.107.77.0/24 AS37963 Aliyun Computing Co., LTD 256

Hosted domains

There are 33 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

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.
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Pingable IPs

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

IP Address ASN Details
203.107.42.159 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.02ms from Hangzhou, CN
203.107.43.59 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.06ms 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
42.86.73.119 AS4837 CHINA UNICOM China169 Backbone 4.23ms from Liaoyang, CN
87.16.6.71 AS3269 Telecom Italia S.p.A. 9.91ms from Milan, IT
86.95.201.23 AS1136 KPN B.V. 1.25ms from Amsterdam, NL
162.237.27.39 AS7018 AT&T Enterprises, LLC 2.56ms from Chicago, US
5.230.33.167 AS12586 GHOSTnet GmbH 0.38ms from Frankfurt am Main, DE
71.85.176.23 AS20115 Charter Communications LLC 15.92ms from Minneapolis, US
52.54.210.39 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
179.133.39.39 AS26599 TELEFÔNICA BRASIL S.A 3.02ms from Sao Paulo, BR
220.122.215.23 AS4766 Korea Telecom 6.21ms from Seoul, KR
104.200.79.87 AS62874 Web2Objects LLC 0.29ms from Ashburn, US
96.116.129.39 AS7922 Comcast Cable Communications, LLC 0.48ms from Ashburn, US
92.28.230.215 AS13285 TalkTalk Communications Limited 5.84ms from London, GB
84.250.30.151 AS1759 Telia Finland Oyj 0.63ms from Oulu, FI
112.245.169.199 AS4837 CHINA UNICOM China169 Backbone 6.71ms from Qingdao, CN
213.101.46.55 AS1257 Tele2 Sverige AB 3.03ms from Copenhagen, DK
117.202.177.119 AS9829 National Internet Backbone 12.79ms from Bengaluru, IN
34.214.187.55 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
3.129.125.183 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
40.123.228.39 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
38.162.183.87 AS40545 Empire Access 8.43ms from New York City, US
34.200.21.55 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
46.153.74.87 AS35819 Etihad Etisalat, a joint stock company 3.39ms from Riyadh, SA
75.6.170.39 AS7018 AT&T Enterprises, LLC 6.84ms from San Antonio, US
4.172.27.7 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
111.113.5.151 AS4134 CHINANET-BACKBONE 3.09ms from Zhongwei, CN

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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