203.76.240.0/22

AS23650 · AS Number for CHINANET jiangsu province backbone

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Summary

Country	China
Domain	vzidc.com
ASN	AS23650
Registry	APNIC
ID	WZNT

WHOIS Details

inetnum:        203.76.240.0 - 203.76.243.255
netname:        wznt
descr:          Jiangsu Weizi Network Technology Co?Ltd
country:        CN
admin-c:        WJJ48-AP
tech-c:         WJJ48-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-WZNT-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:57:20Z
source:         APNIC

irt:            IRT-wznt-CN
address:        Changzhou Wujin Hutang Maoye Thai urban business cubic room 2708
e-mail:         wjj@vzidc.com
abuse-mailbox:  wjj@vzidc.com
admin-c:        WJJ48-AP
tech-c:         WJJ48-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:03Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Jian jun wang
address:        Changzhou Wujin Hutang Maoye Thai urban business cubic room 2708
country:        CN
phone:          +86-18115006622
e-mail:         wjj@vzidc.com
nic-hdl:        WJJ48-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2018-05-25T07:42:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.76.0.0/16

Range	ASN	Company	Num of IPs
203.76.0.0/18	AS17766	Nexon Asia Pacific Pty Ltd	16,384
203.76.96.0/19	AS23688	Link3 Technologies Ltd.	8,192
203.76.64.0/19	AS9622	Kurashiki Cable TV Corporation	8,192
203.76.200.0/21	AS17639	CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC	2,048
203.76.192.0/21	AS17970	Sky Cable Corporation	2,048
203.76.144.0/21	AS17469	Access Telecom	2,048
203.76.152.0/21	AS6079	NET-203-76-152-0-21	2,048
203.76.172.0/22	AS45470	10 Ubi Crescent # 05-05	1,024
203.76.220.0/22	AS134204	Muhammad rakibul hassan t/a Business Network	1,024
203.76.232.0/22	AS26658	10F, Shun Fat Industrial Building	1,024
203.76.236.0/22	AS26658	RM 1102 CHEUNG TAT CENTER	1,024
203.76.164.0/22	AS38648	F-REGI Co.,Ltd.	1,024
203.76.224.0/22	AS133206	DGTEK PTY LTD	1,024
203.76.208.0/22	AS4811	Beijing Sankuai Cloud Computing Co.,Ltd.	1,024
203.76.212.0/22	AS4811	Beijing Sankuai Cloud Computing Co.,Ltd.	1,024
203.76.216.0/22	AS4811	Beijing Sankuai Cloud Computing Co.,Ltd.	1,024
203.76.190.0/23	AS133661	Netplus Broadband Services Private Limited	512
203.76.180.0/23	AS133661	Netplus Broadband Services Private Limited	512
203.76.189.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.76.222.0/24	AS134204	Business Network	256
203.76.221.0/24	AS134204	Business Network	256
203.76.247.0/24	AS17676	Japan	256
203.76.220.0/24	AS134204	Business Network	256
203.76.174.0/24	AS45470	Webzilla (AP region)	256
203.76.188.0/24	AS133661	Netplus Broadband Services Private Limited	256
203.76.175.0/24	AS45470	Webzilla (AP region)	256
203.76.128.0/24	AS45528		256
203.76.178.0/24	AS133661	Netplus Broadband Services Private Limited	256
203.76.172.0/24	AS45470	Webzilla (AP region)	256
203.76.173.0/24	AS45470	Webzilla (AP region)	256
203.76.223.0/24	AS134204	Business Network	256
203.76.182.0/24	AS134674	TATA PLAY BROADBAND PRIVATE LIMITED	256
203.76.183.0/24	AS134674	TATA PLAY BROADBAND PRIVATE LIMITED	256
203.76.244.0/24	AS134835	JP	256
203.76.245.0/24	AS134835	JP	256
203.76.246.0/24	AS134835	SG	256
203.76.177.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.76.184.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.76.179.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.76.186.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256

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
203.76.241.6	l2tp.cn	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

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

IP Address	ASN	Details
203.76.241.124	AS23650 AS Number for CHINANET jiangsu province backbone	`3.43ms` from Nanjing, CN
203.76.240.1	AS23650 AS Number for CHINANET jiangsu province backbone	`3.48ms` 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
75.145.129.102	AS7922 Comcast Cable Communications, LLC	`5.88ms` from Chicago, US
177.21.13.230	AS28186 ITS TELECOMUNICACOES LTDA	`18.15ms` from Fortaleza, BR
122.100.129.70	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.28ms` from Hong Kong, HK
94.99.119.214	AS25019 Saudi Telecom Company JSC	`10.01ms` from Jeddah, SA
109.176.141.70	AS8851 GCI Network Solutions Limited	`0.47ms` from Manchester, GB
122.31.58.230	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.06ms` from Osaka, JP
212.194.247.38	AS5410 Bouygues Telecom SA	`4.82ms` from Paris, FR
187.237.100.22	AS8151 UNINET	`5.86ms` from Santiago de Queretaro, MX
177.50.168.6	AS26615 TIM S/A	`6.81ms` from Sao Paulo, BR
49.234.70.118	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.42ms` from Shanghai, CN
118.99.224.150	AS9676 SaveCom Internation Inc.	`2.58ms` from Taipei, TW
212.199.139.6	AS12400 Partner Communications Ltd.	`0.92ms` from Tel Aviv, IL
90.151.45.150	AS12389 PJSC Rostelecom	`8.12ms` from Yekaterinburg, RU
42.225.188.246	AS4837 CHINA UNICOM China169 Backbone	`4.47ms` from Zhengzhou, CN
190.67.58.246	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.76ms` from Bogota, CO
24.208.48.86	AS10796 Charter Communications Inc	`10.90ms` from Chicago, US
205.157.228.246	AS397738 The Reynolds and Reynolds Company	`9.02ms` from Chicago, US
52.15.34.70	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
45.25.132.134	AS7018 AT&T Enterprises, LLC	`6.17ms` from Dallas, US
85.22.85.134	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	`2.87ms` from Duesseldorf, DE
176.248.16.6	AS5607 Sky UK Limited	`2.44ms` from Erith, GB
48.193.8.182	AS8075 Microsoft Corporation	`0.13ms` from Jakarta, ID
122.150.102.182	AS9443 Vocus Retail	`1.45ms` from Melbourne, AU
57.68.114.102	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.41ms` from Miami, US
84.220.89.198	AS8612 Tiscali Italia S.P.A.	`17.06ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m13 203.76.242.179

traceroute to 203.76.242.179 (203.76.242.179): 13 hops max, 52 byte packets

2 [AS52000] 194.213.24.24 2.497 ms

3 [AS3257] 212.221.83.220 1.632 ms

4 [AS3257] 213.200.117.178 45.271 ms

5 [AS4134] 81.173.18.1 7.467 ms

6 [AS4134] 202.97.66.181 200.697 ms

7 *

8 *

9 *

10 [AS23650] 61.160.140.26 211.356 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 19th 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.

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