121.239.116.0/22

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

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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 121.239.116.0/22

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 121.239.0.0/16

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 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

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
197.84.75.182	AS3741 Dimension Data	`1.55ms` from Cape Town, ZA
65.36.107.230	AS7459 Grande Communications Networks, LLC	`8.54ms` from Dallas, US
13.89.75.246	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
62.27.191.198	AS12312 ecotel communication ag	`5.02ms` from Frankfurt am Main, DE
79.240.145.134	AS3320 Deutsche Telekom AG	`7.74ms` from Frankfurt am Main, DE
103.147.152.6	AS50049 RedSwitches	`0.27ms` from Frankfurt am Main, DE
187.226.99.86	AS8151 UNINET	`5.44ms` from Mexico City, MX
39.80.84.150	AS4837 CHINA UNICOM China169 Backbone	`10.75ms` from Qingdao, CN
107.209.26.166	AS7018 AT&T Enterprises, LLC	`10.82ms` from Redding, US
54.221.206.102	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
82.62.3.246	AS3269 Telecom Italia S.p.A.	`8.30ms` from Rome, IT
80.104.11.118	AS3269 Telecom Italia S.p.A.	`5.18ms` from Rome, IT
50.34.105.54	AS20055 Wholesail networks LLC	`4.71ms` from Woodinville, US
193.159.168.38	AS3320 Deutsche Telekom AG	`1.08ms` from Berlin, DE
24.34.17.198	AS7922 Comcast Cable Communications, LLC	`5.31ms` from Boston, US
75.84.77.22	AS20001 Charter Communications Inc	`5.09ms` from Los Angeles, US
176.84.159.214	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.39ms` from Madrid, ES
79.17.163.54	AS3269 Telecom Italia S.p.A.	`2.51ms` from Milan, IT
96.88.23.166	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Minneapolis, US
34.97.170.102	AS396982 Google LLC	`0.10ms` from Osaka, JP
212.150.178.198	AS1680 Cellcom Fixed Line Communication L.P	`4.69ms` from Petaẖ Tiqva, IL
219.219.169.6	AS4538 China Education and Research Network Center	`13.72ms` from Shanghai, CN
219.90.185.54	AS4739 Internode Pty Ltd	`12.58ms` from Sydney, AU
114.47.129.118	AS3462 Data Communication Business Group	`4.22ms` from Taichung, TW
149.106.249.214	AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD.	`1.46ms` from Tel Aviv, IL

Traceroute

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

traceroute -a -n -q1 -f2 -m14 121.239.116.244

traceroute to 121.239.116.244 (121.239.116.244): 14 hops max, 52 byte packets

2 [AS9009] 83.97.21.128 2.177 ms

3 [AS8529] 151.248.103.156 12.259 ms

4 [AS8529] 151.248.96.164 0.862 ms

5 [AS4134] 147.78.134.17 235.767 ms

6 *

7 [AS4134] 202.97.116.213 206.252 ms

8 *

9 *

10 *

11 [AS140292] 61.155.187.46 216.682 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Dubai, AE

On April 13th 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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