211.144.196.0/23

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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
211.144.197.1	AS17621 China Unicom Shanghai network	`4.27ms` from Shanghai, CN
211.144.196.33	AS17621 China Unicom Shanghai network	`4.19ms` 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
9.234.193.183	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
89.221.212.7	AS197019 WEDOS Internet, a.s.	`0.16ms` from Ceske Budejovice, CZ
43.138.139.119	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
66.216.226.71	AS20115 Charter Communications LLC	`12.22ms` from Minneapolis, US
132.236.81.215	AS26 Cornell University	`6.62ms` from New York City, US
217.85.13.199	AS3320 Deutsche Telekom AG	`5.58ms` from Nuernberg, DE
69.114.238.23	AS6128 Cablevision Systems Corp.	`10.19ms` from Piscataway, US
121.185.49.119	AS4766 Korea Telecom	`4.74ms` from Seoul, KR
95.43.103.23	AS8866 Vivacom Bulgaria EAD	`0.66ms` from Sofia, BG
126.224.158.231	AS17676 SoftBank Corp.	`3.60ms` from Tokyo, JP
108.236.55.55	AS7018 AT&T Enterprises, LLC	`17.07ms` from Atlanta, US
34.215.134.71	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
80.200.255.199	AS5432 Proximus NV	`0.93ms` from Brussels, BE
16.64.78.231	AS8987 Amazon Data Services Ireland Ltd	`0.80ms` from Columbus, US
84.203.156.71	AS31122 Digiweb ltd	`5.38ms` from Dublin, IE
60.177.66.231	AS4134 CHINANET-BACKBONE	`6.80ms` from Hangzhou, CN
49.172.172.151	AS17858 LG POWERCOMM	`1.57ms` from Incheon, KR
79.72.5.23	AS31898 Oracle Corporation	`0.33ms` from Jeddah, SA
37.139.169.199	AS25133 LLC "McLaut-Invest"	`3.07ms` from Kyiv, UA
201.121.115.247	AS8151 UNINET	`1.86ms` from Mexico City, MX
207.21.195.71	AS13768 Aptum Technologies	`0.99ms` from Miami, US
219.63.120.167	AS17676 SoftBank Corp.	`4.25ms` from Osaka, JP
95.54.60.135	AS12389 PJSC Rostelecom	`2.00ms` from Saint Petersburg, RU
80.77.25.7	AS207408 servinga GmbH	`0.34ms` from Tallinn, EE
119.113.139.103	AS4837 CHINA UNICOM China169 Backbone	`6.90ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -f2 211.144.196.33

traceroute to 211.144.196.33 (211.144.196.33): 64 hops max, 52 byte packets

2 [AS6762] 89.221.39.26 6.943 ms

3 [AS6762] 195.22.211.33 44.566 ms

4 *

5 [AS4837] 219.158.20.201 225.012 ms

6 *

7 *

8 *

9 *

10 [AS17621] 139.226.202.134 360.641 ms

11 *

12 [AS23853] 211.144.208.166 401.192 ms

13 *

14 [AS17621] 211.144.196.33 262.79 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 30th 2026

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