49.73.184.0/22

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

Need more data or want to access it via API or data downloads? Sign up to get free access

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 49.73.184.0/22

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 49.73.0.0/16

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

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
98.20.105.70	AS7029 Windstream Communications LLC	`6.20ms` from Atlanta, US
109.133.7.214	AS5432 Proximus NV	`2.67ms` from Brussels, BE
188.118.58.134	AS8368 BENESOL BACKBONE	`0.59ms` from Brussels, BE
216.8.202.182	AS13807 Great Plains Communications LLC	`5.37ms` from Chicago, US
23.12.9.134	AS16625 Akamai Technologies, Inc.	`0.26ms` from Chicago, US
173.81.109.150	AS19108 Optimum	`18.64ms` from Chicago, US
204.93.226.70	AS23352 DEFT.COM	`0.29ms` from Chicago, US
153.0.237.118	AS4837 CHINA UNICOM China169 Backbone	`15.74ms` from Guangzhou, CN
125.120.150.118	AS4134 CHINANET-BACKBONE	`6.45ms` from Hangzhou, CN
91.158.52.182	AS719 Elisa Oyj	`1.00ms` from Helsinki, FI
108.239.126.150	AS7018 AT&T Enterprises, LLC	`2.92ms` from Houston, US
211.45.90.102	AS9457 DREAMLINE CO.	`7.63ms` from Incheon, KR
182.176.145.70	AS17557 Pakistan Telecommunication Company Limited	`1.74ms` from Islamabad, PK
217.129.253.54	AS13156 NOWO COMMUNICATIONS, S.A.	`11.15ms` from Lisbon, PT
51.52.230.70	AS31655 Gamma Telecom Holdings Ltd	`2.75ms` from Manchester, GB
126.23.32.102	AS17676 SoftBank Corp.	`7.32ms` from Osaka, JP
147.243.73.150	AS8075 Microsoft Corporation	`0.74ms` from Saint Thomas Mount, IN
177.64.91.6	AS28573 Claro NXT Telecomunicacoes Ltda	`1.90ms` from Sao Paulo, BR
211.248.192.182	AS4766 Korea Telecom	`1.15ms` from Seoul, KR
95.46.213.134	AS35004 Branch Enterprise Netgroup-Service	`8.22ms` from Warsaw, PL
108.252.40.198	AS7018 AT&T Enterprises, LLC	`6.37ms` from Atlanta, US
99.88.208.38	AS7018 AT&T Enterprises, LLC	`4.00ms` from Atlanta, US
69.222.148.54	AS7018 AT&T Enterprises, LLC	`3.26ms` from Atlanta, US
89.237.197.150	AS12997 OJSC Kyrgyztelecom	`10.68ms` from Bishkek, KG
108.159.20.166	AS16509 Amazon.com, Inc.	`0.36ms` from Chennai, IN

Traceroute

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

traceroute -a -n -q1 -m15 49.73.184.210

traceroute to 49.73.184.210 (49.73.184.210): 15 hops max, 52 byte packets

1 [AS154177] 130.94.113.1 0.405 ms

2 *

3 *

4 [AS2914] 129.250.3.62 20.031 ms

5 [AS2914] 129.250.7.35 29.608 ms

6 [AS2914] 129.250.7.16 30.346 ms

7 [AS4134] 81.173.23.9 31.014 ms

8 [AS4134] 202.97.93.153 255.661 ms

9 *

10 [AS4134] 202.97.51.205 258.661 ms

11 *

12 [AS140292] 61.155.187.26 267.265 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On February 7th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales