121.224.40.0/22

AS140292  ·  CHINATELECOM Jiangsu province Suzhou 5G network

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Summary

Country China
Domain chinatelecom.cn
ASN AS140292
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:  2025-04-24T03:21:26Z
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

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
121.224.41.241 wangc14393960.top 1
121.224.41.205 iotsys.top 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

Pingable IPs

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

IP Address ASN Details
121.224.40.126 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.83ms from Shanghai, CN
121.224.43.142 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.80ms from Shanghai, CN
121.224.41.172 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.02ms from Shanghai, CN
121.224.42.117 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.98ms 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
200.233.157.182 AS16735 ALGAR TELECOM S/A 0.53ms from Curitiba, BR
68.37.31.6 AS7922 Comcast Cable Communications, LLC 12.19ms from Flint, US
47.75.230.230 AS45102 Alibaba (US) Technology Co., Ltd. 1.40ms from Hong Kong, HK
41.18.31.22 AS29975 Vodacom 14.29ms from Johannesburg, ZA
116.139.144.38 AS4837 CHINA UNICOM China169 Backbone 14.76ms from Liaoyang, CN
86.139.91.86 AS2856 British Telecommunications PLC 3.34ms from London, GB
5.224.67.166 AS12430 VODAFONE ESPANA S.A.U. 11.58ms from Madrid, ES
212.104.30.246 AS28716 Retelit Digital Services S.p.A. 0.32ms from Milan, IT
120.243.165.54 AS9808 China Mobile Communications Group Co., Ltd. 8.41ms from Nanjing, CN
165.123.124.150 AS55 University of Pennsylvania 3.68ms from New York City, US
100.8.146.198 AS701 Verizon Business 2.42ms from Newark, US
89.116.191.166 AS47583 Hostinger International Limited 0.83ms from Phoenix, US
177.103.179.198 AS27699 TELEFÔNICA BRASIL S.A 1.09ms from Sao Paulo, BR
218.159.39.166 AS4766 Korea Telecom 3.89ms from Seoul, KR
218.233.119.22 AS9318 SK Broadband Co Ltd 3.58ms from Seoul, KR
23.56.29.54 AS16625 Akamai Technologies, Inc. 0.10ms from Singapore, SG
77.78.23.134 AS8866 Vivacom Bulgaria EAD 6.19ms from Sofia, BG
97.86.185.54 AS20115 Charter Communications LLC 4.65ms from St. Louis, US
213.164.228.182 AS12302 Vodafone Romania S.A. 1.00ms from Bucharest, RO
154.177.243.118 AS8452 TE-AS 5.28ms from Cairo, EG
65.37.115.150 AS5650 Frontier Communications of America, Inc. 9.79ms from Chicago, US
202.22.172.6 AS43009 Infobip Limited 0.56ms from Frankfurt am Main, DE
51.68.230.118 AS16276 OVH SAS 0.19ms from Gravelines, FR
78.50.210.54 AS6805 Telefonica Germany GmbH & Co.OHG 5.17ms from Hamburg, DE
14.136.76.86 AS9269 Hong Kong Broadband Network Ltd. 0.85ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f5 121.224.43.50
traceroute to 121.224.43.50 (121.224.43.50): 64 hops max, 52 byte packets
6 [AS4134] 61.177.15.125 8.502 ms
7 *
8 *
9 *
10 *
11 [AS140292] 121.224.43.50 10.137 ms
Measurement taken from IPinfo ProbeNet in Nanjing, CN
On

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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