210.51.228.0/24

AS9929 · CHINA UNICOM Industrial Internet Backbone

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Summary

Country	China
Domain	nc.gov.cn
ASN	AS9929
Parent Range	210.51.0.0/16
Registry	APNIC
ID	NANCHANG-NETBAR-GROUP

WHOIS Details

inetnum:        210.51.228.0 - 210.51.228.63
netname:        NANCHANG-NETBAR-GROUP
descr:          nanchang city
country:        CN
admin-c:        TC254-AP
tech-c:         TC254-AP
mnt-by:         MAINT-CN-ZM28
status:         ASSIGNED NON-PORTABLE
last-modified:  2008-09-04T06:57:08Z
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:         hqs-ipabuse@chinaunicom.cn
mnt-by:         MAINT-CN-ZM28
last-modified:  2017-08-17T06:13:18Z
source:         APNIC

route:          210.51.228.0/24
descr:          cuii_jxnc
origin:         AS9929
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2021-08-23T06:08:45Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.51.228.0/24

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
210.51.230.0/23	AS9929	East Communication Co.	512
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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
210.51.228.1	AS9929 CHINA UNICOM Industrial Internet Backbone	`14.65ms` from Shanghai, 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
71.60.162.120	AS7922 Comcast Cable Communications, LLC	`9.26ms` from Ashburn, US
121.74.51.232	AS9500 One New Zealand Group Limited	`1.29ms` from Auckland, NZ
14.127.203.24	AS4134 CHINANET-BACKBONE	`2.01ms` from Guangzhou, CN
178.193.246.216	AS3303 Swisscom (Switzerland) Ltd	`0.73ms` from Lausanne, CH
46.102.193.72	AS51561 ICUK Computing Services Limited	`0.48ms` from London, GB
186.52.62.168	AS6057 Administracion Nacional de Telecomunicaciones	`1.95ms` from Montevideo, UY
3.6.43.216	AS16509 Amazon.com, Inc.	`0.31ms` from Mumbai, IN
67.246.120.40	AS11351 Charter Communications Inc	`19.02ms` from New York City, US
151.50.37.200	AS1267 WIND TRE S.P.A.	`9.45ms` from Rome, IT
43.240.106.24	AS17709 Asia Pacific Telecom	`0.77ms` from Taipei, TW
58.91.92.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.56ms` from Tokyo, JP
20.37.105.56	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
193.171.143.136	AS1853 ACONET	`0.62ms` from Vienna, AT
96.77.105.200	AS7922 Comcast Cable Communications, LLC	`4.05ms` from Atlanta, US
24.27.247.200	AS11426 Charter Communications Inc	`6.67ms` from Charlotte, US
99.80.73.136	AS16509 Amazon.com, Inc.	`0.25ms` from Dublin, IE
217.94.194.168	AS3320 Deutsche Telekom AG	`3.45ms` from Hamburg, DE
171.239.191.152	AS7552 Viettel Group	`0.96ms` from Ho Chi Minh City, VN
115.77.195.56	AS7552 Viettel Group	`3.47ms` from Ho Chi Minh City, VN
36.84.239.104	AS7713 PT Telekomunikasi Indonesia	`1.35ms` from Jakarta, ID
81.43.248.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.36ms` from Madrid, ES
156.154.108.200	AS12008 Vercara, LLC	`0.17ms` from San Jose, US
45.17.145.136	AS7018 AT&T Enterprises, LLC	`7.01ms` from San Jose, US
112.214.12.120	AS10036 DLIVE	`1.65ms` from Seoul, KR
177.76.70.200	AS26599 TELEFÔNICA BRASIL S.A	`2.88ms` from São Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f5 210.51.228.255

traceroute to 210.51.228.255 (210.51.228.255): 64 hops max, 52 byte packets

5 [AS2497] 210.130.146.181 0.311 ms

6 [AS2497] 58.138.107.5 0.77 ms

7 [AS2497] 58.138.88.61 11.393 ms

8 *

9 *

10 [AS4837] 219.158.112.245 84.357 ms

11 [AS4837] 219.158.39.210 60.244 ms

12 [AS9929] 218.105.2.205 60.896 ms

13 *

14 *

15 [AS9929] 210.51.228.255 74.332 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 6th 2025

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