121.224.189.0/24

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinatelecom.cn
ASN	AS140292
Parent Range	121.224.0.0/12
Registry	APNIC
ID	CHINANET-JS

WHOIS Details

inetnum:        121.224.0.0 - 121.239.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          A12,Xin-Jie-Kou-Wai Street
descr:          Beijing 100088
country:        CN
admin-c:        CH93-AP
tech-c:         CJ186-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:09Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         jsipmanager@163.com
remarks:        send anti-spam reports tojsipmanager@163.com
remarks:        send abuse reports tojsipmanager@163.com
remarks:        times in GMT+8
remarks:        www.jsinfo.net
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
nic-hdl:        CJ186-AP
notify:         jsipmanager@163.com
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.224.189.0/24

Range	ASN	Company	Num of IPs
121.224.0.0/12	AS134756	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS134770	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	AS137699	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	AS140292	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS140293	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	AS4134	CHINANET jiangsu province network	1,048,576

Nearby Ranges

BGP prefixes that overlap with 121.224.0.0/16

Range	ASN	Company	Num of IPs
121.224.0.0/12	AS134756	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS134770	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	AS137699	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	AS140292	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS140293	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	AS4134	CHINANET jiangsu province network	1,048,576

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

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

IP Address	ASN	Details
121.224.189.1	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.80ms` from Nanjing, 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
196.202.113.72	AS8452 TE-AS	`5.90ms` from Cairo, EG
66.25.183.104	AS11427 Charter Communications Inc	`13.97ms` from Dallas, US
80.240.22.56	AS20473 The Constant Company, LLC	`0.17ms` from Frankfurt am Main, DE
47.110.91.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.10ms` from Hangzhou, CN
219.92.203.24	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.99ms` from Kuala Lumpur, MY
83.36.91.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.56ms` from Madrid, ES
216.242.247.8	AS13645 BroadbandONE, LLC	`2.17ms` from Miami, US
79.40.0.104	AS3269 Telecom Italia S.p.A.	`5.22ms` from Milan, IT
46.121.38.88	AS12400 Partner Communications Ltd.	`1.14ms` from Rosh Ha‘Ayin, IL
112.178.70.88	AS4766 Korea Telecom	`5.52ms` from Seoul, KR
99.238.37.184	AS812 Rogers Communications Canada Inc.	`3.06ms` from Toronto, CA
107.13.107.136	AS11426 Charter Communications Inc	`10.75ms` from Ashburn, US
98.217.168.120	AS7922 Comcast Cable Communications, LLC	`5.16ms` from Boston, US
8.228.201.216	AS396982 Google LLC	`7.02ms` from Doha, QA
82.181.226.24	AS16086 DNA Oyj	`0.75ms` from Helsinki, FI
156.250.241.216	AS132839 POWER LINE DATACENTER	`1.05ms` from Hong Kong, HK
98.130.57.168	AS16509 Amazon.com, Inc.	`1.72ms` from Hyderabad, IN
61.134.76.152	AS4134 CHINANET-BACKBONE	`8.01ms` from Lanzhou, CN
96.41.46.120	AS20115 Charter Communications LLC	`3.99ms` from Los Angeles, US
81.126.193.168	AS3269 Telecom Italia S.p.A.	`1.00ms` from Milan, IT
157.10.13.8	AS151722 Palghar Network Private Limited	`1.91ms` from Mumbai, IN
46.29.230.248	AS47232 ISP Alliance a.s.	`6.61ms` from Prague, CZ
115.160.218.200	AS17762 Tata Teleservices Maharashtra Ltd	`0.87ms` from Pune, IN
52.87.174.200	AS14618 Amazon.com, Inc.	`0.44ms` from Reston, US
175.102.16.40	AS4811 China Telecom (Group)	`2.97ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f4 121.224.189.111

traceroute to 121.224.189.111 (121.224.189.111): 64 hops max, 52 byte packets

4 [AS4134] 222.184.63.117 3.132 ms

5 *

6 *

7 *

8 [AS4134] 121.227.220.106 7.076 ms

9 [AS140292] 121.224.189.111 7.707 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On March 20th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales