211.144.194.0/24

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 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

Read more

Pingable IPs

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

IP Address	ASN	Details
211.144.194.34	AS17621 China Unicom Shanghai network	`3.64ms` 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
145.116.199.8	AS1103 SURF B.V.	`4.36ms` from Amsterdam, NL
72.109.142.120	AS6167 Verizon Business	`17.41ms` from Atlanta, US
24.98.14.152	AS7922 Comcast Cable Communications, LLC	`4.07ms` from Atlanta, US
89.219.57.248	AS39232 Uninet LLC	`2.59ms` from Baku, AZ
111.207.166.24	AS4808 China Unicom Beijing Province Network	`3.19ms` from Beijing, CN
207.229.187.120	AS6079 RCN	`3.98ms` from Chicago, US
171.243.1.8	AS7552 Viettel Group	`12.98ms` from Ho Chi Minh City, VN
43.249.80.216	AS393889 EightJoy Network LLC	`0.94ms` from Hong Kong, HK
182.183.90.8	AS17557 Pakistan Telecommunication Company Limited	`1.61ms` from Islamabad, PK
5.71.40.72	AS5607 Sky UK Limited	`2.73ms` from London, GB
5.29.245.104	AS12849 Hot-Net internet services Ltd.	`4.70ms` from Petaẖ Tiqva, IL
186.192.56.24	AS263009 FORTE TELECOM LTDA.	`3.71ms` from Rio de Janeiro, BR
192.116.202.88	AS12400 Partner Communications Ltd.	`0.27ms` from Rosh Ha‘Ayin, IL
121.147.205.40	AS4766 Korea Telecom	`5.05ms` from Seoul, KR
77.28.34.104	AS6821 Makedonski Telekom AD-Skopje	`1.58ms` from Skopje, MK
102.155.255.56	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`14.84ms` from Tunis, TN
130.117.53.88	AS174 Cogent Communications, LLC	`0.34ms` from Amsterdam, NL
13.68.192.40	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
194.102.58.24	AS2614 RoEduNet	`0.87ms` from Bucharest, RO
172.72.233.56	AS11426 Charter Communications Inc	`4.66ms` from Charlotte, US
69.94.82.168	AS7642 DHIVEHI RAAJJEYGE GULHUN PLC	`10.94ms` from Colombo, LK
73.189.63.248	AS7922 Comcast Cable Communications, LLC	`5.29ms` from Fremont, US
183.4.26.120	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.68ms` from Guangzhou, CN
210.177.133.168	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.10ms` from Hong Kong, HK
18.130.77.168	AS16509 Amazon.com, Inc.	`0.13ms` from London, GB

Traceroute

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

traceroute -a -n -q1 211.144.194.252

traceroute to 211.144.194.252 (211.144.194.252): 64 hops max, 52 byte packets

1 [AS8849] 5.42.206.137 5.115 ms

2 *

3 [AS8966] 5.195.70.164 66.842 ms

4 *

5 [AS7473] 203.208.146.213 75.261 ms

6 [AS7473] 203.208.149.113 74.877 ms

7 [AS7473] 203.208.183.130 84.753 ms

8 [AS7473] 203.208.151.49 85.763 ms

9 [AS7473] 203.208.171.81 400.296 ms

10 [AS4837] 219.158.97.30 363.311 ms

11 *

12 *

13 *

14 [AS17621] 139.226.202.134 403.057 ms

15 *

16 *

17 *

18 *

19 [AS17621] 211.144.194.252 379.651 ms

Measurement taken from

IPinfo ProbeNet in Al Fujairah City, AE

On January 30th 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.

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