203.107.23.0/24

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

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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
203.107.23.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.91ms 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
101.23.105.88 AS4837 CHINA UNICOM China169 Backbone 9.13ms from Beijing, CN
3.141.42.136 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
51.68.33.200 AS16276 OVH SAS 0.07ms from Gravelines, FR
94.76.250.72 AS29550 Team Blue Carrier Limited 1.53ms from London, GB
92.161.187.72 AS3215 Orange S.A. 9.33ms from Marseille, FR
85.36.79.232 AS3269 Telecom Italia S.p.A. 2.43ms from Milan, IT
46.180.213.168 AS39927 E-Light-Telecom Ltd. 4.54ms from Novosibirsk, RU
200.41.89.152 AS3549 Level 3 Parent, LLC 0.29ms from Quito, EC
2.42.141.72 AS30722 Vodafone Italia S.p.A. 12.23ms from Rome, IT
217.208.22.120 AS3301 Telia Company AB 3.24ms from Stockholm, SE
13.158.174.72 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
101.185.78.168 AS1221 Telstra Limited 1.58ms from Adelaide, AU
209.20.211.232 AS7029 Windstream Communications LLC 0.70ms from Ashburn, US
99.64.134.120 AS7018 AT&T Enterprises, LLC 6.52ms from Atlanta, US
76.141.133.72 AS7922 Comcast Cable Communications, LLC 5.22ms from Chicago, US
45.148.113.136 AS62336 PURtel.com GmbH 1.09ms from Frankfurt am Main, DE
105.172.129.216 AS37119 UNITEL SA 1.33ms from Luanda, AO
125.193.205.184 AS2518 BIGLOBE Inc. 5.25ms from Osaka, JP
170.150.140.152 AS14259 Gtd Internet S.A. 0.72ms from Santiago, CL
118.48.140.56 AS4766 Korea Telecom 1.98ms from Seoul, KR
178.149.53.232 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 15.03ms from Sofia, BG
23.214.48.152 AS16625 Akamai Technologies, Inc. 0.10ms from Sydney, AU
94.51.48.184 AS12389 PJSC Rostelecom 5.85ms from Yekaterinburg, RU
121.24.66.216 AS4837 CHINA UNICOM China169 Backbone 9.02ms from Beijing, CN
93.225.181.88 AS3320 Deutsche Telekom AG 8.54ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 203.107.23.0
traceroute to 203.107.23.0 (203.107.23.0): 64 hops max, 52 byte packets
3 [AS749] 11.95.17.97 0.527 ms
4 *
5 [] 103.41.143.5 1.026 ms
7 *
8 *
9 [AS37963] 203.107.23.0 5.104 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.

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