49.71.36.0/24

AS137697 · CHINATELECOM JiangSu YangZhou IDC network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS137697
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:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         CHINANET-JS Hostmaster
nic-hdl:        CH360-AP
e-mail:         [email protected]
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:         [email protected]
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:         [email protected]
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 49.71.36.0/24

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 49.71.0.0/16

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 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.71.36.3	rent-server.cn	2
49.71.36.60	mh84.cc	2
49.71.36.135	murphy573.top	1
49.71.36.137	atxz.cool	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

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

IP Address	ASN	Details
49.71.36.1	AS137697 CHINATELECOM JiangSu YangZhou IDC network	`4.03ms` 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
101.109.92.88	AS23969 TOT Public Company Limited	`2.08ms` from Bangkok, TH
3.13.47.232	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
41.15.27.72	AS29975 Vodacom	`13.86ms` from Johannesburg, ZA
58.70.77.120	AS17511 OPTAGE Inc.	`1.52ms` from Osaka, JP
126.29.141.24	AS17676 SoftBank Corp.	`7.75ms` from Osaka, JP
159.89.139.248	AS14061 DigitalOcean, LLC	`0.25ms` from San Jose, US
20.44.226.120	AS8075 Microsoft Corporation	`0.60ms` from Singapore, SG
210.193.203.104	AS17477 Macquarie Technology Operations Pty Limited	`0.56ms` from Sydney, AU
40.125.215.200	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.12ms` from Tianjin, CN
14.193.181.72	AS4721 JCOM Co., Ltd.	`11.78ms` from Tokyo, JP
159.223.210.248	AS14061 DigitalOcean, LLC	`0.23ms` from Amsterdam, NL
138.186.118.168	AS28146 MHNET TELECOM	`2.90ms` from Curitiba, BR
175.178.29.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.01ms` from Guangzhou, CN
182.152.199.152	AS17924 SmarTone Mobile Communications Ltd	`12.53ms` from Hong Kong, HK
220.179.68.8	AS4134 CHINANET-BACKBONE	`10.49ms` from Huai'an, CN
13.40.80.152	AS16509 Amazon.com, Inc.	`0.66ms` from London, GB
212.145.130.88	AS12430 VODAFONE ESPANA S.A.U.	`0.90ms` from Madrid, ES
90.103.219.168	AS3215 Orange S.A.	`4.60ms` from Paris, FR
81.250.28.216	AS3215 Orange S.A.	`7.01ms` from Paris, FR
211.191.179.104	AS4670 Shinbiro	`1.49ms` from Seoul, KR
221.157.124.248	AS4766 Korea Telecom	`4.57ms` from Seoul, KR
163.43.240.184	AS9370 SAKURA Internet Inc.	`0.86ms` from Tokyo, JP
188.17.254.136	AS12389 PJSC Rostelecom	`5.81ms` from Yekaterinburg, RU
75.109.43.248	AS19108 Optimum	`11.86ms` from Ashburn, US
188.27.155.120	AS8708 DIGI ROMANIA S.A.	`8.42ms` from Bacau, RO

Traceroute

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

traceroute -a -n -q1 -f4 -m7 49.71.36.105

traceroute to 49.71.36.105 (49.71.36.105): 7 hops max, 52 byte packets

4 [AS2914] 203.131.242.117 2.242 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 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.

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