211.144.193.0/24

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	shuxun.net
ASN	AS17621
Registry	APNIC
ID	DSNET

WHOIS Details

inetnum:        211.144.192.0 - 211.144.207.255
netname:        DSNET
descr:          Shanghai Data Solution Co., Ltd.
descr:          2F,NO.4Buliding 498 Guoshoujing Rd.Shanghai ZJ.Hi-Tech Park
country:        CN
admin-c:        YW7369-AP
tech-c:         JS4623-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CNNIC-CN
last-modified:  2024-08-28T09:13:21Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        [email protected] is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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:         Chaojie Kang
address:        3F,NO.23Buliding 498 Guoshoujing Rd.Shanghai ZJ.Hi-Tech Park
country:        CN
phone:          +86-021-50800818
e-mail:         [email protected]
nic-hdl:        JS4623-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-08-28T09:05:15Z
source:         APNIC

person:         Ji Zhang
address:        3F,NO.23Buliding 498 Guoshoujing Rd.Shanghai ZJ.Hi-Tech Park
country:        CN
phone:          +86-021-50800818
e-mail:         [email protected]
nic-hdl:        YW7369-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-08-28T09:05:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.144.0.0/16

Range	ASN	Company	Num of IPs
211.144.224.0/19	AS4808	China United Network Communications Corporation Limited	8,192
211.144.128.0/19	AS9811	Development & Research Center of State Council Net.	8,192
211.144.32.0/19	AS9811	Development & Research Center of State Council Net.	8,192
211.144.64.0/19	AS9812	Oriental Cable Network Co., Ltd.	8,192

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.144.193.42	vanchiptech.com	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
211.144.193.238	AS17621 China Unicom Shanghai network	`3.48ms` from Shanghai, 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
23.222.55.152	AS16625 Akamai Technologies, Inc.	`0.42ms` from Amsterdam, NL
125.37.48.72	AS4837 CHINA UNICOM China169 Backbone	`5.06ms` from Beijing, CN
71.57.5.24	AS7922 Comcast Cable Communications, LLC	`5.55ms` from Chicago, US
66.61.20.120	AS10796 Charter Communications Inc	`6.49ms` from Cleveland, US
14.169.127.72	AS45899 VNPT Corp	`1.54ms` from Ho Chi Minh City, VN
86.111.55.40	AS272432 MAGAZINE LUIZA S/A	`0.27ms` from Osasco, BR
75.217.65.40	AS6167 Verizon Business	`17.92ms` from Richardson, US
189.47.59.72	AS27699 TELEFÔNICA BRASIL S.A	`2.47ms` from São Paulo, BR
80.96.79.232	AS8708 DIGI ROMANIA S.A.	`7.24ms` from Timisoara, RO
93.136.137.136	AS5391 Hrvatski Telekom d.d.	`6.46ms` from Zagreb, HR
52.83.134.168	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.49ms` from Zhongwei, CN
72.142.52.216	AS812 Rogers Communications Canada Inc.	`0.91ms` from Calgary, CA
119.53.105.200	AS4837 CHINA UNICOM China169 Backbone	`1.02ms` from Changchun, CN
162.209.90.136	AS19994 Rackspace Hosting	`1.23ms` from Chicago, US
161.205.88.8	AS36758 Branch Banking and Trust Company	`2.12ms` from Dallas, US
84.146.57.200	AS3320 Deutsche Telekom AG	`4.79ms` from Duesseldorf, DE
88.56.94.104	AS3269 Telecom Italia S.p.A.	`4.74ms` from Milan, IT
46.42.18.136	AS44507 OJSC Kostroma Municipal Telephone Network	`7.61ms` from Moscow, RU
153.207.231.56	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.11ms` from Osaka, JP
54.233.193.232	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
166.211.51.184	AS6167 Verizon Business	`18.23ms` from San Jose, US
135.134.168.200	AS4181 TDS TELECOM	`7.36ms` from Seattle, US
222.98.96.136	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
101.178.214.184	AS1221 Telstra Limited	`6.47ms` from Sydney, AU
122.107.181.152	AS4804 Microplex PTY LTD	`2.69ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f2 211.144.193.17

traceroute to 211.144.193.17 (211.144.193.17): 64 hops max, 52 byte packets

2 [AS3257] 74.199.182.145 1.83 ms

3 [AS3257] 89.149.129.234 1.611 ms

4 [AS3257] 66.171.237.82 178.47 ms

5 [AS4837] 219.158.116.237 185.123 ms

6 *

7 *

8 *

9 [AS17621] 139.226.202.134 152.758 ms

10 *

11 *

12 *

13 [AS17621] 211.144.193.17 154.761 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On January 19th 2026

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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