121.197.0.0/16

AS37963  ·  Hangzhou Alibaba Advertising Co.,Ltd.

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Summary

Country China
Domain aliyun.com
ASN AS37963
Parent Range 121.196.0.0/14
Registry APNIC
ID ALISOFT

WHOIS Details

inetnum:        121.196.0.0 - 121.199.255.255
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:  2023-11-28T00:57:01Z
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:          121.196.0.0/14
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-06T02:28:03Z
source:         APNIC

route:          121.196.0.0/14
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-06T02:28:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.197.0.0/16

Range ASN Company Num of IPs
121.196.0.0/14 AS37963 Aliyun Computing Co., LTD 262,144

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/8

Range ASN Company Num of IPs
121.160.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS17588 Korea Telecom 2,097,152
121.128.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS9647 Korea Telecom 2,097,152
121.160.0.0/11 AS38089 Korea Telecom 2,097,152
121.160.0.0/11 AS23582 Korea Telecom 2,097,152
121.128.0.0/11 AS9856 Korea Telecom 2,097,152
121.128.0.0/11 AS18333 Korea Telecom 2,097,152
121.128.0.0/11 AS38122 Korea Telecom 2,097,152
121.224.0.0/12 AS140292 CHINANET jiangsu province network 1,048,576
121.208.0.0/12 AS1221 Telstra Limited 1,048,576
121.224.0.0/12 AS134770 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137702 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS134756 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137699 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS146966 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS137697 CHINANET jiangsu province network 1,048,576
121.224.0.0/12 AS4134 CHINANET jiangsu province network 1,048,576
121.112.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
121.8.0.0/13 AS4134 CHINANET Guangdong province network 524,288
121.8.0.0/13 AS136199 CHINANET Guangdong province network 524,288
121.8.0.0/13 AS140308 CHINANET Guangdong province network 524,288
121.8.0.0/13 AS135089 CHINANET Guangdong province network 524,288
121.16.0.0/13 AS4837 China Unicom Hebei province network 524,288
121.64.0.0/14 AS17598 LG DACOM Corporation 262,144
121.248.0.0/14 AS4538 China Education and Research Network 262,144
121.64.0.0/14 AS23555 LG DACOM Corporation 262,144
121.64.0.0/14 AS17586 LG DACOM Corporation 262,144
121.204.0.0/14 AS133774 CHINANET Fujian province network 262,144
121.40.0.0/14 AS37963 Aliyun Computing Co., LTD 262,144
121.80.0.0/14 AS17511 OPTAGE Inc. 262,144
121.204.0.0/14 AS133776 CHINANET Fujian province network 262,144
121.204.0.0/14 AS133775 CHINANET Fujian province network 262,144
121.84.0.0/14 AS17511 OPTAGE Inc. 262,144
121.196.0.0/14 AS37963 Aliyun Computing Co., LTD 262,144
121.60.0.0/14 AS148981 CHINANET Hubei province network 262,144
121.24.0.0/14 AS4837 China Unicom Hebei province network 262,144
121.64.0.0/14 AS3786 LG DACOM Corporation 262,144
121.204.0.0/14 AS4134 CHINANET Fujian province network 262,144
121.32.0.0/14 AS4134 CHINANET Guangdong province network 262,144
121.60.0.0/14 AS4134 CHINANET Hubei province network 262,144
121.44.0.0/15 AS4739 iiNet Limited 131,072
121.56.0.0/15 AS4134 CHINANET neimeng province network 131,072
121.96.0.0/15 AS6648 Bayan Telecommunications Incorporated 131,072
121.98.0.0/15 AS9790 Two Degrees Mobile Limited 131,072
121.44.0.0/15 AS7545 iiNet Limited 131,072
121.2.0.0/15 AS2527 Sony Network Communications Inc. 131,072
121.202.0.0/15 AS17924 SmarTone Mobile Communications Ltd 131,072
121.48.0.0/15 AS4538 China Education and Research Network 131,072
121.194.0.0/15 AS4538 China Education and Research Network 131,072

Hosted domains

There are 837 domain names hosted across 603 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.197.80.219 xn--9iqj0r.com 7
121.197.71.60 jdyun88.com 6
121.197.15.76 juliedog.cn 6
121.197.106.78 tyhgzs.com 6
121.197.8.15 xn--9krp8vmwa11vs35a.cn 6
121.197.57.188 icesilicon.com 4
121.197.16.105 yysjpd.net 4
121.197.3.131 gawaintuan.com 4
121.197.3.38 hopjia.com 4
121.197.62.113 xn--eyty44efjt.xn--fiqz9s 4
121.197.10.95 novalis.cn 4
121.197.15.25 bauknecht-china.com.cn 4
121.197.252.24 xishuiyujia.com 4
121.197.252.20 sinovatec.cn 4
121.197.9.193 suwang.cn 4
121.197.9.81 mubenben.com 4
121.197.30.98 xn--vhqqb3250b5th.com 4
121.197.9.249 actioninst.com 3
121.197.124.196 xn--yhv442a40fp47a.cn 3
121.197.55.5 putaike.net 3

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

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

IP Address ASN Details
121.197.21.131 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.05ms from Hangzhou, CN
121.197.34.175 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.59ms from Hangzhou, CN
121.197.52.142 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.46ms from Hangzhou, CN
121.197.76.78 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.49ms from Hangzhou, CN
121.197.32.95 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.40ms from Hangzhou, CN
121.197.67.144 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.51ms from Hangzhou, CN
121.197.56.19 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.97ms from Hangzhou, CN
121.197.20.228 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.88ms from Hangzhou, CN
121.197.60.85 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.14ms from Hangzhou, CN
121.197.23.217 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.83ms from Hangzhou, CN
121.197.28.231 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.45ms from Hangzhou, CN
121.197.29.108 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.50ms from Hangzhou, CN
121.197.45.207 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.71ms from Hangzhou, CN
121.197.38.20 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.45ms from Hangzhou, CN
121.197.81.120 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.38ms from Hangzhou, CN
121.197.37.202 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.37ms from Hangzhou, CN
121.197.77.92 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.46ms from Hangzhou, CN
121.197.50.215 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.52ms from Hangzhou, CN
121.197.35.39 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.66ms from Hangzhou, CN
121.197.1.197 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.65ms from Hangzhou, CN
121.197.43.210 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.49ms from Hangzhou, CN
121.197.79.181 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.39ms from Hangzhou, CN
121.197.71.116 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.33ms from Hangzhou, CN
121.197.78.171 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.76ms from Hangzhou, CN
121.197.51.93 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.64ms 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
68.164.59.48 AS6079 RCN 1.46ms from Ashburn, US
39.107.234.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.01ms from Beijing, CN
52.10.51.96 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
206.45.227.16 AS7122 Bell Canada 16.09ms from Chicago, US
18.208.126.112 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
217.175.113.144 AS197623 Kopings Kabel-TV AB 2.23ms from Stockholm, SE
124.158.16.176 AS38858 Somerville 0.47ms from Sydney, AU
196.89.221.128 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.39ms from Casablanca, MA
98.22.135.224 AS7029 Windstream Communications LLC 6.25ms from Dallas, US
91.41.78.144 AS3320 Deutsche Telekom AG 1.22ms from Duesseldorf, DE
87.145.90.192 AS3320 Deutsche Telekom AG 8.09ms from Frankfurt am Main, DE
89.237.154.64 AS29255 Etihad Etisalat, a joint stock company 0.38ms from Jeddah, SA
136.35.72.176 AS16591 Google Fiber Inc. 0.45ms from Kansas City, US
106.61.43.144 AS4134 CHINANET-BACKBONE 0.40ms from Kunming, CN
113.226.67.48 AS4837 CHINA UNICOM China169 Backbone 8.98ms from Liaoyang, CN
16.52.118.208 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
13.234.17.160 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
84.159.185.16 AS3320 Deutsche Telekom AG 8.65ms from Nuernberg, DE
177.23.153.16 AS52911 netstore tecnologia ltda 13.01ms from Osasco, BR
3.101.89.176 AS16509 Amazon.com, Inc. 0.73ms from San Jose, US
98.203.167.16 AS7922 Comcast Cable Communications, LLC 16.15ms from Seattle, US
211.38.120.80 AS4766 Korea Telecom 6.90ms from Seoul, KR
147.46.110.176 AS9488 Seoul National University 0.77ms from Seoul, KR
153.198.92.16 AS4713 NTT DOCOMO BUSINESS,Inc. 9.12ms from Tokyo, JP
114.183.109.128 AS4713 NTT DOCOMO BUSINESS,Inc. 16.90ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f6 -m10 121.197.146.191
traceroute to 121.197.146.191 (121.197.146.191): 10 hops max, 52 byte packets
6 [AS174] 154.54.39.185 1.407 ms
7 [AS174] 154.54.57.78 1.864 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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