49.73.231.0/24

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:  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 49.73.231.0/24

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 49.73.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.73.231.73	jinshangzhineng.online	1

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

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

IP Address	ASN	Details
49.73.231.1	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.19ms` 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
91.108.9.24	AS62041 Telegram Messenger Inc	`0.22ms` from Amsterdam, NL
204.197.250.216	AS63410 PrivateSystems Networks	`0.37ms` from Atlanta, US
196.219.195.232	AS8452 TE-AS	`4.09ms` from Cairo, EG
98.206.231.152	AS7922 Comcast Cable Communications, LLC	`5.66ms` from Chicago, US
123.184.80.200	AS4134 CHINANET-BACKBONE	`2.00ms` from Liaoyang, CN
79.144.193.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.39ms` from Madrid, ES
74.65.207.56	AS12271 Charter Communications Inc	`4.07ms` from New York City, US
116.94.193.24	AS7679 QTnet,Inc.	`7.88ms` from Osaka, JP
73.20.36.168	AS7922 Comcast Cable Communications, LLC	`6.10ms` from Salt Lake City, US
189.136.78.184	AS8151 UNINET	`4.56ms` from Santiago de Queretaro, MX
119.69.219.120	AS17858 LG POWERCOMM	`1.92ms` from Seoul, KR
106.10.64.232	AS17878 DREAMMARK1	`1.07ms` from Seoul, KR
124.168.164.56	AS7545 TPG Telecom Limited	`1.87ms` from Sydney, AU
185.227.59.136	AS60016 Fiberstream 87 AG	`1.14ms` from Zuerich, CH
163.223.180.56	AS149024 Afghan Bawar ICT Services	`0.45ms` from Amsterdam, NL
85.74.249.104	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.18ms` from Athens, GR
88.254.100.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`14.06ms` from Bursa, TR
76.136.217.8	AS7922 Comcast Cable Communications, LLC	`5.33ms` from Chicago, US
109.78.33.72	AS15502 Vodafone Ireland Limited	`3.50ms` from Dublin, IE
132.164.220.136	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
89.0.96.72	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.22ms` from Duesseldorf, DE
77.47.4.24	AS35244 Tele Columbus AG	`7.01ms` from Frankfurt am Main, DE
79.132.140.216	AS44051 Fornex Hosting S.L.	`0.48ms` from Frankfurt am Main, DE
103.6.235.248	AS152992 ONLINE DATA COMPANY LIMITED	`0.73ms` from Hanoi, VN
183.165.245.184	AS4134 CHINANET-BACKBONE	`8.85ms` from Huai'an, 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 49.73.231.62

traceroute to 49.73.231.62 (49.73.231.62): 64 hops max, 52 byte packets

4 [AS4134] 218.2.56.225 2.482 ms

5 *

6 [AS4134] 221.224.240.74 13.148 ms

7 *

8 *

9 *

10 *

11 [AS140292] 49.73.231.62 9.482 ms

Measurement taken from

IPinfo ProbeNet in Huai'an, CN

On December 6th 2025

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.

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