49.72.83.0/24

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:  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:          +86-25-87799222
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2026-03-17T06:28:18Z
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:          +86-25-87799222
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2026-03-17T06:29:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.72.83.0/24

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	AS140293	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	AS140293	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

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

IP Address	ASN	Details
49.72.83.138	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.83ms` from Nanjing, 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
202.8.45.8	AS132040 Vital Data Ltd	`9.40ms` from Auckland, NZ
8.162.34.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.60ms` from Beijing, CN
160.20.70.248	AS266146 Inove Telecom	`4.05ms` from Brasilia, BR
64.92.9.8	AS6300 Fidium	`9.38ms` from Dallas, US
5.71.55.232	AS5607 Sky UK Limited	`2.29ms` from Erith, GB
113.172.61.232	AS45899 VNPT Corp	`1.59ms` from Ho Chi Minh City, VN
148.170.95.40	AS27501 isp.net	`2.21ms` from Las Vegas, US
116.75.43.184	AS17488 Hathway IP Over Cable Internet	`4.29ms` from Mumbai, IN
38.126.241.8	AS14237 Beamspeed LLC	`5.61ms` from Phoenix, US
31.191.204.152	AS1267 WIND TRE S.P.A.	`4.10ms` from Rome, IT
169.233.133.8	AS5739 University of California, Santa Cruz	`2.94ms` from San Jose, US
179.135.251.168	AS26599 TELEFÔNICA BRASIL S.A	`0.91ms` from Sao Paulo, BR
60.90.86.232	AS17676 SoftBank Corp.	`3.27ms` from Tokyo, JP
153.129.254.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.24ms` from Tokyo, JP
117.215.73.248	AS9829 National Internet Backbone	`1.86ms` from Chennai, IN
174.66.244.24	AS22773 Cox Communications Inc.	`6.51ms` from Dallas, US
85.99.203.56	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.10ms` from Denizli, TR
121.82.102.248	AS17511 OPTAGE Inc.	`2.55ms` from Osaka, JP
126.23.144.40	AS17676 SoftBank Corp.	`4.13ms` from Osaka, JP
92.169.15.152	AS3215 Orange S.A.	`3.28ms` from Paris, FR
64.172.154.8	AS7018 AT&T Enterprises, LLC	`4.13ms` from San Jose, US
85.66.213.184	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.46ms` from Budapest, HU
197.147.187.232	AS36884 Wana Corporate	`15.78ms` from Casablanca, MA
193.66.255.104	AS719 Elisa Oyj	`0.62ms` from Helsinki, FI
50.93.30.120	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 49.72.83.196

traceroute to 49.72.83.196 (49.72.83.196): 64 hops max, 52 byte packets

5 [AS21859] 128.1.109.108 161.854 ms

6 *

7 *

8 [AS4229] 162.128.1.188 15.044 ms

9 [] 162.128.6.29 14.098 ms

10 *

11 *

12 *

13 [AS4134] 81.173.21.41 274.59 ms

14 *

15 *

16 *

17 *

18 [AS140292] 61.155.187.66 338.529 ms

19 *

20 *

21 *

22 *

23 [AS140292] 49.72.83.196 378.327 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On April 13th 2026

What are IP address ranges?

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