49.72.64.0/22

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:  2026-03-13T07:12:20Z
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 49.72.64.0/22

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

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
135.148.58.246	AS16276 OVH SAS	`1.34ms` from Ashburn, US
44.226.116.246	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
54.214.172.182	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
142.202.61.22	AS398089 Raven Rock Networks, Inc.	`16.71ms` from Chicago, US
75.187.242.198	AS10796 Charter Communications Inc	`9.86ms` from Cleveland, US
64.130.27.166	AS33652 Comcast Cable Communications, LLC	`1.60ms` from Denver, US
14.181.60.182	AS45899 VNPT Corp	`5.03ms` from Hanoi, VN
162.204.40.6	AS7018 AT&T Enterprises, LLC	`2.76ms` from Miami, US
79.11.107.230	AS3269 Telecom Italia S.p.A.	`6.05ms` from Milan, IT
217.79.60.6	AS5387 "Computational technologies - consulting" LLC	`1.24ms` from Novosibirsk, RU
160.193.178.6	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.89ms` from Osaka, JP
139.87.132.134	AS20054 Oracle Corporation	`1.06ms` from Phoenix, US
78.36.64.54	AS12389 PJSC Rostelecom	`4.77ms` from Saint Petersburg, RU
175.196.198.38	AS4766 Korea Telecom	`2.27ms` from Seoul, KR
13.53.161.150	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
220.142.136.134	AS3462 Data Communication Business Group	`5.25ms` from Taichung, TW
213.226.157.246	AS13194 Bite IP Network	`0.51ms` from Vilnius, LT
83.235.33.246	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.28ms` from Athens, GR
91.186.47.198	AS9136 Wobcom GmbH	`4.24ms` from Berlin, DE
38.42.241.166	AS395354 Starry, Inc.	`1.81ms` from Boston, US
96.90.185.246	AS7922 Comcast Cable Communications, LLC	`5.40ms` from Denver, US
138.118.232.134	AS263880 WANTEL TECNOLOGIA LTDA. EPP	`16.15ms` from Joao Pessoa, BR
82.69.175.86	AS13037 Zen Internet Ltd	`4.10ms` from London, GB
213.86.216.182	AS8220 COLT Technology Services Group Limited	`0.64ms` from London, GB
74.135.145.118	AS10796 Charter Communications Inc	`5.83ms` from Milwaukee, US

Traceroute

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

traceroute -a -n -q1 -m15 49.72.67.125

traceroute to 49.72.67.125 (49.72.67.125): 15 hops max, 52 byte packets

1 [AS42473] 217.146.8.52 0.131 ms

2 [AS1299] 62.115.189.161 0.321 ms

3 [AS1299] 62.115.140.138 12.792 ms

4 [AS1299] 62.115.138.22 21.391 ms

5 [AS1299] 62.115.114.91 21.615 ms

6 [AS4134] 118.85.205.81 23.348 ms

7 *

8 *

9 [AS4134] 202.97.24.169 257.053 ms

10 *

11 *

12 [AS140292] 121.239.192.222 270.106 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Belgrade, RS

On March 13th 2026

What are IP address ranges?

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