211.156.184.0/21

AS134773 · CHINANET Guangdong province Guangzhou MAN network

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Summary

Country	China
Domain	chinanetcenter.com
ASN	AS134773
Registry	APNIC
ID	CHINANETCENTER

WHOIS Details

inetnum:        211.156.184.0 - 211.156.191.255
netname:        CHINANETCENTER
descr:          ChinaNetCenter Ltd.
country:        CN
admin-c:        ZM1723-AP
tech-c:         ZM1723-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CHINANETCENTER-CN
last-modified:  2022-02-10T09:00:09Z
source:         APNIC

irt:            IRT-CHINANETCENTER-CN
address:        4G Guomen Building, Sanyuan Bridge Dongsanhuan, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ZM1723-AP
tech-c:         ZM1723-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:41Z
source:         APNIC

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

person:         Zhong Xing
address:        4G Guomen Building, Sanyuan Bridge Dongsanhuan, Beijing
country:        CN
phone:          +86-010-84519900
e-mail:         [email protected]
nic-hdl:        ZM1723-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2018-02-08T03:47:19Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.156.0.0/16

Range	ASN	Company	Num of IPs
211.156.0.0/19	AS4812	ShangHai Telecom Science & Technology Development Co.,Ltd	8,192
211.156.128.0/19	AS7641	No.4, Zhongguancun No.4 South Street,	8,192
211.156.176.0/21	AS134773	ChinaNetCenter Ltd.	2,048

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

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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
197.202.13.165	AS36947 Telecom Algeria	`13.98ms` from Algiers, DZ
89.166.242.165	AS9145 EWE TEL GmbH	`7.35ms` from Amsterdam, NL
74.123.228.37	AS26328 Blast Communications Inc.	`1.94ms` from Chicago, US
97.225.69.101	AS6167 Verizon Business	`17.47ms` from Dallas, US
146.60.225.21	AS3209 Vodafone GmbH	`6.83ms` from Duesseldorf, DE
189.163.27.213	AS8151 UNINET	`0.97ms` from Guadalajara, MX
150.95.19.133	AS131392 GMO-Z.com Runsystem Joint Stock Company	`0.89ms` from Hanoi, VN
211.215.158.53	AS9318 SK Broadband Co Ltd	`7.48ms` from Incheon, KR
62.248.50.197	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.55ms` from Istanbul, TR
62.64.240.181	AS47474 Virtual1 Limited	`0.58ms` from London, GB
117.162.8.165	AS56045 China Mobile communications corporation	`1.52ms` from Nanchang, CN
176.160.224.197	AS5410 Bouygues Telecom SA	`1.97ms` from Paris, FR
194.108.216.229	AS13036 T-Mobile Czech Republic a.s.	`2.56ms` from Prague, CZ
221.1.129.21	AS4837 CHINA UNICOM China169 Backbone	`6.70ms` from Qingdao, CN
52.201.59.245	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
93.42.194.53	AS12874 Fastweb SpA	`0.99ms` from Rome, IT
175.242.120.85	AS4766 Korea Telecom	`7.55ms` from Seoul, KR
148.66.156.37	AS26496 GoDaddy.com, LLC	`0.80ms` from Singapore, SG
90.129.194.69	AS1257 Tele2 Sverige AB	`0.65ms` from Stockholm, SE
102.155.192.53	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`19.96ms` from Tunis, TN
37.247.230.53	AS8374 Polkomtel Sp. z o.o.	`0.93ms` from Warsaw, PL
60.29.38.85	AS4837 CHINA UNICOM China169 Backbone	`5.00ms` from Beijing, CN
20.161.225.101	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
177.152.18.5	AS262399 GLP Telecomunicações Ltda.	`4.29ms` from Chapeco, BR
119.4.244.5	AS4837 CHINA UNICOM China169 Backbone	`2.64ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -m5 211.156.186.94

traceroute to 211.156.186.94 (211.156.186.94): 5 hops max, 52 byte packets

1 [AS31898] 140.91.242.11 0.077 ms

2 [AS15802] 91.74.125.170 0.607 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Abu Dhabi, AE

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.

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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