210.51.230.0/23

AS9929 · CHINA UNICOM Industrial Internet Backbone

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	eastcom.ne.jp
ASN	AS9929
Parent Range	210.51.0.0/16
Registry	APNIC
ID	EAST-COMMUNICATION

WHOIS Details

inetnum:        210.51.230.0 - 210.51.231.255
netname:        EAST-COMMUNICATION
descr:          East Communication Co.
descr:          NO.398 Wensan Street,Huangzhou,
descr:          Zhejiang Province
country:        CN
admin-c:        TC254-AP
tech-c:         TC254-AP
mnt-by:         MAINT-CN-ZM28
status:         ASSIGNED NON-PORTABLE
last-modified:  2008-09-04T06:57:06Z
source:         APNIC

person:         TECH GROUP CNC
nic-hdl:        TC254-AP
address:        9/F, Building A, Corporate Square, No. 35 Financial Street,
address:        Xicheng District, Beijing 100032, P.R.China
country:        CN
phone:          +86-10-88093588
fax-no:         +86-10-88091442
e-mail:         [email protected]
mnt-by:         MAINT-CN-ZM28
last-modified:  2017-08-17T06:13:18Z
source:         APNIC

route:          210.51.230.0/23
descr:          cuii_shanghai
origin:         AS9929
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2021-08-23T06:09:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.51.230.0/23

Range	ASN	Company	Num of IPs
210.51.0.0/16	AS9929	China Unicom IP network	65,536

Nearby Ranges

BGP prefixes that overlap with 210.51.0.0/16

Range	ASN	Company	Num of IPs
210.51.0.0/16	AS9929	China Unicom IP network	65,536
210.51.216.0/21	AS9929	Nanjing Banglian Television	2,048
210.51.232.0/23	AS9929	NO.121 Fucheng Road,Mianyang,	512
210.51.229.0/24	AS9929	Jianghan Oil filed Communication	256
210.51.185.0/24	AS4808	CNC S-IDC YIZHUANG	256
210.51.241.0/24	AS9929	SuTian Broadcast Television	256

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

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
68.100.126.55	AS22773 Cox Communications Inc.	`4.31ms` from Ashburn, US
84.185.219.231	AS3320 Deutsche Telekom AG	`3.84ms` from Berlin, DE
24.66.226.183	AS6327 Shaw Communications	`4.37ms` from Calgary, CA
20.254.219.71	AS8075 Microsoft Corporation	`0.25ms` from Cardiff, GB
218.201.3.7	AS9808 China Mobile Communications Group Co., Ltd.	`1.31ms` from Chongqing, CN
99.111.225.119	AS7018 AT&T Enterprises, LLC	`17.85ms` from Dallas, US
113.119.9.103	AS4134 CHINANET-BACKBONE	`2.52ms` from Guangzhou, CN
66.229.166.103	AS7922 Comcast Cable Communications, LLC	`4.80ms` from Miami, US
220.107.26.71	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.48ms` from Osaka, JP
24.46.151.103	AS6128 Cablevision Systems Corp.	`8.46ms` from Piscataway, US
24.20.166.199	AS7922 Comcast Cable Communications, LLC	`5.11ms` from Portland, US
67.222.55.55	AS46606 Unified Layer	`1.96ms` from Salt Lake City, US
63.192.113.151	AS7018 AT&T Enterprises, LLC	`6.01ms` from San Jose, US
172.4.91.7	AS7018 AT&T Enterprises, LLC	`18.09ms` from San Jose, US
115.15.14.135	AS4766 Korea Telecom	`7.06ms` from Seoul, KR
2.70.57.55	AS44034 Hi3G Access AB	`8.95ms` from Stockholm, SE
1.162.166.55	AS3462 Data Communication Business Group	`1.05ms` from Taipei, TW
173.194.172.215	AS15169 Google LLC	`0.45ms` from Tokyo, JP
202.189.205.183	AS2519 ARTERIA Networks Corporation	`4.05ms` from Tokyo, JP
41.99.166.183	AS36947 Telecom Algeria	`10.52ms` from Valencia, ES
218.9.14.103	AS4837 CHINA UNICOM China169 Backbone	`11.07ms` from Changchun, CN
125.84.193.167	AS4134 CHINANET-BACKBONE	`7.75ms` from Chongqing, CN
208.68.153.55	AS40049 Education Service Center, Region 2	`19.05ms` from Dallas, US
2.164.211.247	AS3320 Deutsche Telekom AG	`16.14ms` from Frankfurt am Main, DE
220.172.183.39	AS4134 CHINANET-BACKBONE	`4.16ms` from Guiyang, CN

Traceroute

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

traceroute -a -n -q1 -f7 -m14 210.51.230.126

traceroute to 210.51.230.126 (210.51.230.126): 14 hops max, 52 byte packets

7 [AS174] 154.54.87.249 46.337 ms

8 [AS174] 38.142.239.114 173.808 ms

9 *

10 [AS9929] 218.105.2.150 168.363 ms

11 [AS9929] 210.51.234.134 171.734 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Honolulu, US

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.

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