49.64.142.0/24

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:  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 49.64.142.0/24

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 49.64.0.0/16

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

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

IP Address	ASN	Details
49.64.142.201	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.40ms` 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
197.200.138.184	AS36947 Telecom Algeria	`9.45ms` from Algiers, DZ
178.62.221.8	AS14061 DigitalOcean, LLC	`0.20ms` from Amsterdam, NL
24.208.193.184	AS10796 Charter Communications Inc	`8.22ms` from Columbus, US
141.209.194.120	AS27274 Central Michigan University	`4.50ms` from Detroit, US
179.28.29.168	AS6057 Administracion Nacional de Telecomunicaciones	`13.13ms` from Montevideo, UY
90.90.221.8	AS3215 Orange S.A.	`1.81ms` from Paris, FR
187.59.227.136	AS18881 TELEFÔNICA BRASIL S.A	`12.91ms` from Rio de Janeiro, BR
140.122.189.248	AS1659 Taiwan Academic Network (TANet) Information Center	`1.41ms` from Taipei, TW
84.196.168.56	AS6848 Telenet BV	`6.21ms` from Brussels, BE
41.83.112.248	AS8346 SONATEL-AS Autonomous System	`2.68ms` from Dakar, SN
39.53.232.40	AS17557 Pakistan Telecommunication Company Limited	`2.11ms` from Karachi, PK
86.213.56.184	AS3215 Orange S.A.	`14.59ms` from Paris, FR
176.57.33.248	AS34177 CELESTE SAS	`0.86ms` from Paris, FR
98.208.100.8	AS7922 Comcast Cable Communications, LLC	`7.39ms` from San Jose, US
2.66.56.120	AS44034 Hi3G Access AB	`8.23ms` from Stockholm, SE
3.167.109.200	AS16509 Amazon.com, Inc.	`0.69ms` from Ashburn, US
86.122.110.136	AS8708 DIGI ROMANIA S.A.	`2.36ms` from Bucharest, RO
217.71.216.40	AS34154 Configo Systems Gesellschaft fuer Systemloesungen mbH	`0.70ms` from Frankfurt am Main, DE
210.181.105.8	AS9318 SK Broadband Co Ltd	`0.85ms` from Incheon, KR
201.102.153.8	AS8151 UNINET	`1.14ms` from Mexico City, MX
119.149.198.8	AS38091 LG HelloVision Corp.	`5.40ms` from Seoul, KR
112.215.179.8	AS24203 PT XL Axiata	`13.47ms` from Singapore, SG
61.213.136.104	AS17511 OPTAGE Inc.	`1.98ms` from Tokyo, JP
105.102.163.184	AS36947 Telecom Algeria	`9.04ms` from Valencia, ES
39.164.253.168	AS24445 Henan Mobile Communications Co.,Ltd	`5.23ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 49.64.142.102

traceroute to 49.64.142.102 (49.64.142.102): 64 hops max, 52 byte packets

4 [AS4134] 222.184.63.117 3.275 ms

5 *

6 *

7 [AS4134] 61.155.34.26 85.521 ms

8 [AS140292] 49.64.142.102 9.479 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On March 20th 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