121.224.28.0/22

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:  2025-11-18T00:26:23Z
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 121.224.28.0/22

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 121.224.0.0/16

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 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
121.224.29.84	yyfly.asia	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

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

IP Address	ASN	Details
121.224.31.26	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.04ms` from Huai'an, CN
121.224.29.170	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.03ms` from Huai'an, CN
121.224.30.70	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`8.04ms` from Huai'an, CN
121.224.28.117	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.58ms` from Huai'an, 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
123.231.93.198	AS18001 Dialog Axiata PLC.	`4.34ms` from Colombo, LK
34.121.176.134	AS396982 Google LLC	`0.37ms` from Council Bluffs, US
84.185.78.118	AS3320 Deutsche Telekom AG	`2.78ms` from Duesseldorf, DE
47.97.94.182	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.22ms` from Hangzhou, CN
114.200.80.86	AS9318 SK Broadband Co Ltd	`7.36ms` from Incheon, KR
15.206.123.246	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
23.194.197.6	AS16625 Akamai Technologies, Inc.	`0.23ms` from Osaka, JP
44.206.204.246	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
54.180.16.150	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
222.120.55.38	AS4766 Korea Telecom	`1.76ms` from Seoul, KR
180.70.93.182	AS9318 SK Broadband Co Ltd	`1.37ms` from Seoul, KR
143.177.150.230	AS50266 Odido Netherlands B.V.	`5.57ms` from Amsterdam, NL
12.88.104.6	AS7018 AT&T Enterprises, LLC	`6.58ms` from Atlanta, US
117.216.79.118	AS9829 National Internet Backbone	`10.26ms` from Bengaluru, IN
190.84.55.246	AS10620 Telmex Colombia S.A.	`11.20ms` from Bogota, CO
41.250.197.102	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.05ms` from Casablanca, MA
135.26.48.6	AS6300 Fidium	`9.15ms` from Dallas, US
80.129.35.6	AS3320 Deutsche Telekom AG	`3.54ms` from Duesseldorf, DE
85.131.7.22	AS16086 DNA Oyj	`0.76ms` from Helsinki, FI
123.203.113.86	AS9269 Hong Kong Broadband Network Ltd.	`0.78ms` from Hong Kong, HK
222.187.168.198	AS4134 CHINANET-BACKBONE	`11.14ms` from Huai'an, CN
156.251.137.86	AS40065 CNSERVERS LLC	`0.21ms` from Los Angeles, US
109.70.24.182	AS48287 JSC RU-CENTER	`1.06ms` from Moscow, RU
50.208.109.198	AS7922 Comcast Cable Communications, LLC	`6.63ms` from New York City, US
20.175.28.102	AS8075 Microsoft Corporation	`0.21ms` from Quebec, CA

Traceroute

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

traceroute -a -n -q1 -f4 121.224.29.164

traceroute to 121.224.29.164 (121.224.29.164): 64 hops max, 52 byte packets

4 [AS4134] 61.160.16.225 3.32 ms

5 *

6 [AS4134] 221.224.240.38 6.382 ms

7 *

8 *

9 *

10 *

11 [AS140292] 121.224.29.164 8.655 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On February 7th 2026

What are IP address ranges?

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