121.228.232.0/22

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 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-09-04T00:59:42Z
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 2025-04-24
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
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 121.228.232.0/22

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	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 121.228.0.0/16

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	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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.228.232.166	1413080.xyz	1
121.228.233.218	huangwg.top	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
121.228.232.81	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.23ms` from Shanghai, CN
121.228.233.12	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.49ms` from Shanghai, CN
121.228.235.28	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.63ms` from Shanghai, CN
121.228.234.140	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.37ms` 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
149.143.70.6	AS15435 DELTA Fiber Nederland B.V.	`3.10ms` from Amsterdam, NL
50.198.147.198	AS7922 Comcast Cable Communications, LLC	`6.56ms` from Ashburn, US
94.44.11.54	AS21334 One Hungary Ltd.	`13.79ms` from Budapest, HU
13.245.18.22	AS16509 Amazon.com, Inc.	`0.47ms` from Cape Town, ZA
80.44.15.54	AS13285 TalkTalk Communications Limited	`8.14ms` from Manchester, GB
64.20.47.182	AS19318 Interserver, Inc	`0.55ms` from New York City, US
126.34.145.198	AS17676 SoftBank Corp.	`3.52ms` from Osaka, JP
112.227.77.182	AS4837 CHINA UNICOM China169 Backbone	`5.40ms` from Qingdao, CN
61.156.238.38	AS4837 CHINA UNICOM China169 Backbone	`5.52ms` from Qingdao, CN
74.209.53.182	AS12175 Rainier Connect	`3.48ms` from Seattle, US
182.211.13.22	AS17858 LG POWERCOMM	`2.55ms` from Seoul, KR
60.221.227.230	AS4837 CHINA UNICOM China169 Backbone	`6.90ms` from Taiyuan, CN
153.176.181.38	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.92ms` from Tokyo, JP
116.207.163.22	AS136191 YICHANG, Hubei Province, P.R.China.	`5.65ms` from Wuhan, CN
154.249.214.246	AS36947 Telecom Algeria	`12.50ms` from Algiers, DZ
181.126.43.118	AS23201 Telecel S.A.	`9.47ms` from Asuncion, PY
212.251.99.86	AS1241 Forthnet	`1.93ms` from Athens, GR
98.251.31.118	AS7922 Comcast Cable Communications, LLC	`4.17ms` from Atlanta, US
44.242.29.118	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
125.17.229.22	AS9498 BHARTI Airtel Ltd.	`0.90ms` from Chennai, IN
50.198.30.150	AS7922 Comcast Cable Communications, LLC	`6.42ms` from Chicago, US
184.27.146.166	AS16625 Akamai Technologies, Inc.	`0.51ms` from Denver, US
5.196.170.102	AS16276 OVH SAS	`0.17ms` from Gravelines, FR
37.138.132.6	AS9145 EWE TEL GmbH	`7.35ms` from Hamburg, DE
88.214.58.198	AS206996 ZAP-Hosting GmbH	`0.10ms` from Kerkrade, NL

Traceroute

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

traceroute -a -n -q1 -f4 121.228.235.50

traceroute to 121.228.235.50 (121.228.235.50): 64 hops max, 52 byte packets

4 [AS4134] 218.2.9.185 2.71 ms

5 *

6 [AS4134] 180.101.87.242 5.924 ms

7 *

8 *

9 *

10 *

11 [AS140292] 121.228.235.50 7.923 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On October 30th 2025

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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