49.73.101.0/24

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS140292
Parent Range	49.64.0.0/11
Registry	APNIC
ID	CHINANET-JS

WHOIS Details

inetnum:        49.64.0.0 - 49.95.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          260 Zhongyang Road,Nanjing 210037
country:        CN
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         jsipmanager@163.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2022-04-26T07:40:27Z
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

person:         CHINANET-JS Hostmaster
nic-hdl:        CH360-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588231
phone:          +86-25-86588745
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:08:59Z
source:         APNIC

person:         CHINANET-JS Network Operations
nic-hdl:        CN142-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588721
phone:          +86-25-86788130
phone:          +86-25-86788122
phone:          +86-25-86588787
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:09:00Z
source:         APNIC

person:         CHINANET-JS Security Administrater
nic-hdl:        CS306-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588745
phone:          +86-25-86588231
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:09:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.73.101.0/24

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

Nearby Ranges

BGP prefixes that overlap with 49.73.0.0/16

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
161.65.203.8	AS9790 Two Degrees Networks Limited	`3.97ms` from Auckland, NZ
3.128.52.24	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
38.40.70.24	AS400194 Wire 3 LLC	`2.33ms` from Jacksonville, US
113.236.201.232	AS4837 CHINA UNICOM China169 Backbone	`9.46ms` from Liaoyang, CN
90.252.113.152	AS5378 Vodafone Limited	`11.93ms` from London, GB
186.52.131.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.69ms` from Montevideo, UY
71.176.105.40	AS701 Verizon Business	`15.90ms` from Morris Plains, US
220.219.209.184	AS9997 Suzuka Cable Co.,Ltd	`5.64ms` from Osaka, JP
84.245.199.184	AS34001 SIA LIVAS NET	`7.87ms` from Riga, LV
52.140.12.248	AS8075 Microsoft Corporation	`0.37ms` from Saint Thomas Mount, IN
162.204.215.216	AS7018 AT&T Enterprises, LLC	`3.94ms` from San Jose, US
187.122.73.120	AS28573 Claro NXT Telecomunicacoes Ltda	`5.01ms` from Sao Paulo, BR
14.61.253.104	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
163.228.137.104	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.30ms` from Shanghai, CN
211.23.131.152	AS3462 Data Communication Business Group	`1.04ms` from Taipei, TW
140.109.195.8	AS9264 Academia Sinica	`0.98ms` from Taipei, TW
111.233.49.184	AS10013 FreeBit Co.,Ltd.	`6.70ms` from Tokyo, JP
77.171.200.104	AS1136 KPN B.V.	`2.34ms` from Amsterdam, NL
20.161.226.120	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
50.109.75.168	AS5650 Frontier Communications of America, Inc.	`8.32ms` from Chicago, US
211.143.192.216	AS9808 China Mobile Communications Group Co., Ltd.	`9.84ms` from Fuzhou, CN
121.196.21.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.24ms` from Hangzhou, CN
14.240.54.104	AS45899 VNPT Corp	`3.93ms` from Ho Chi Minh City, VN
80.39.157.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.12ms` from Madrid, ES
47.197.15.8	AS5650 Frontier Communications of America, Inc.	`6.52ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f4 -m9 49.73.101.25

traceroute to 49.73.101.25 (49.73.101.25): 9 hops max, 52 byte packets

4 [AS57344] 178.132.80.217 8.663 ms

5 [AS57344] 178.132.82.86 32.58 ms

6 [AS57344] 178.132.85.110 39.554 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Varna, BG

On November 22nd 2025

What are IP address ranges?

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