49.72.4.0/24

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 2025-04-24
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

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 49.72.4.0/24

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 49.72.0.0/16

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

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

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

IP Address	ASN	Details
49.72.4.25	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.01ms` 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
69.73.160.232	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.68ms` from Atlanta, US
216.172.165.136	AS19871 Network Solutions, LLC	`0.88ms` from Atlanta, US
207.59.245.168	AS7029 Windstream Communications LLC	`0.51ms` from Atlanta, US
109.166.225.104	AS8953 Orange Romania S.A.	`9.88ms` from Bucharest, RO
5.56.66.232	AS8926 Moldtelecom SA	`2.71ms` from Chisinau, MD
34.247.1.232	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
154.219.232.184	AS202656 Ivanov Vitaliy Sergeevich	`0.17ms` from Frankfurt am Main, DE
134.130.221.24	AS47610 RWTH Aachen University	`4.14ms` from Frankfurt am Main, DE
194.144.219.72	AS12969 Vodafone Iceland	`6.29ms` from Hafnarfjoerdur, IS
47.155.62.120	AS5650 Frontier Communications of America, Inc.	`1.90ms` from Los Angeles, US
126.110.215.8	AS17676 SoftBank Corp.	`4.34ms` from Osaka, JP
3.92.204.40	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
104.186.90.24	AS7018 AT&T Enterprises, LLC	`19.64ms` from San Jose, US
121.191.127.200	AS4766 Korea Telecom	`3.01ms` from Seoul, KR
175.125.71.248	AS9318 SK Broadband Co Ltd	`7.55ms` from Seoul, KR
71.65.199.104	AS11426 Charter Communications Inc	`10.27ms` from Ashburn, US
51.8.42.168	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
172.191.213.168	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
151.233.53.152	AS58224 Iran Telecommunication Company PJS	`14.54ms` from Az Za`ayin, QA
98.206.139.56	AS7922 Comcast Cable Communications, LLC	`5.37ms` from Chicago, US
92.141.34.72	AS3215 Orange S.A.	`12.71ms` from Frankfurt am Main, DE
20.87.223.184	AS8075 Microsoft Corporation	`0.14ms` from Johannesburg, ZA
222.161.117.24	AS4837 CHINA UNICOM China169 Backbone	`16.00ms` from Liaoyang, CN
35.230.146.8	AS396982 Google LLC	`0.09ms` from London, GB
5.224.27.168	AS12430 VODAFONE ESPANA S.A.U.	`9.97ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 49.72.4.202

traceroute to 49.72.4.202 (49.72.4.202): 64 hops max, 52 byte packets

4 [AS4134] 218.2.79.177 2.237 ms

5 *

6 [AS140292] 61.155.187.26 6.439 ms

7 *

8 *

9 *

10 *

11 [AS140292] 49.72.4.202 7.41 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On October 17th 2025

What are IP address ranges?

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