210.5.128.0/20

AS4837  ·  CHINA UNICOM China169 Backbone

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

Sign up for free ›

Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM-HB

WHOIS Details

inetnum:        210.5.128.0 - 210.5.143.255
netname:        UNICOM-HB
descr:          UNICOM Hubei Province Network
descr:          China Unicom
descr:          No.21, Jin-Rong Street
descr:          Beijing 100033
country:        CN
admin-c:        CH1302-AP
tech-c:         YH1396-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-lower:      MAINT-CNCGROUP-HB
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:28:32Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         yuanwei han
nic-hdl:        YH1396-AP
e-mail:         hanyw11@chinaunicom.cn
address:        No.1,Machi Road,Wuhan Of Hubei Province P.R.China
phone:          +8627 59390505
fax-no:         +8627 59390505
country:        CN
mnt-by:         MAINT-CNCGROUP-HB
last-modified:  2009-08-20T07:42:29Z
source:         APNIC

route:          210.5.128.0/20
descr:          China Unicom China169 Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2017-05-12T06:24:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.5.0.0/16

Range ASN Company Num of IPs
210.5.64.0/18 AS9299 IPG 16,384
210.5.0.0/19 AS10212 China Enterprise ICT Solutions Limited 8,192
210.5.160.0/19 AS9381 HKBN Enterprise Solutions HK Limited 8,192
210.5.32.0/21 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 2,048
210.5.224.0/21 AS12684 SES HK 2,048
210.5.56.0/21 AS4809 CHINANET FUJIAN PROVINCE NETWORK 2,048
210.5.48.0/21 AS56030 Voyager Internet Ltd. 2,048
210.5.248.0/21 AS12684 SES Australia 2,048
210.5.208.0/22 AS12684 SES Australia 1,024
210.5.60.0/24 AS4809 Chinatelecomglobal wulumuqi international site 256
210.5.255.0/24 AS12684 Newwave Broadband 256
210.5.42.0/24 AS45352 IPSERVERONE - Colocation and Cloud Hosting 256
210.5.47.0/24 AS45352 IPSERVERONE - Colocation and Cloud Hosting 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

Pingable IPs

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

IP Address ASN Details
210.5.142.226 AS4837 CHINA UNICOM China169 Backbone 9.56ms from Changsha, 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
150.95.29.84 AS135161 GMO-Z com NetDesign Holdings Co., Ltd. 0.56ms from Bangkok, TH
210.3.171.84 AS9304 HGC Global Communications Limited 0.97ms from Hong Kong, HK
86.161.54.132 AS2856 British Telecommunications PLC 5.34ms from London, GB
184.12.240.212 AS7011 Frontier Communications of America, Inc. 17.36ms from Los Angeles, US
23.93.19.148 AS46375 Sonic Telecom LLC 1.92ms from San Jose, US
119.222.227.20 AS4766 Korea Telecom 4.52ms from Seoul, KR
106.11.234.132 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.85ms from Shanghai, CN
153.175.206.244 AS4713 NTT DOCOMO BUSINESS,Inc. 6.92ms from Tokyo, JP
20.107.35.196 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
20.160.139.164 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
71.114.9.84 AS701 Verizon Business 2.06ms from Ashburn, US
221.198.175.164 AS4837 CHINA UNICOM China169 Backbone 5.63ms from Beijing, CN
24.140.185.244 AS12097 Massillon Cable Communications 11.89ms from Columbus, US
18.253.255.52 AS8987 Amazon Data Services Ireland Ltd 0.78ms from Columbus, US
188.244.72.4 AS21060 Atea A/S 0.99ms from Copenhagen, DK
52.236.16.4 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
109.138.98.228 AS5432 Proximus NV 4.91ms from Gravelines, FR
211.25.253.84 AS9930 TTNET-MY 1.20ms from Kuala Lumpur, MY
205.185.126.132 AS53667 FranTech Solutions 0.19ms from Las Vegas, US
172.67.249.20 AS13335 Cloudflare, Inc. 0.10ms from Lisbon, PT
90.211.71.116 AS5607 Sky UK Limited 7.09ms from London, GB
142.147.106.228 AS64267 Sprious LLC 0.71ms from Los Angeles, US
82.122.73.36 AS3215 Orange S.A. 6.18ms from Marseille, FR
82.54.20.52 AS3269 Telecom Italia S.p.A. 9.28ms from Milan, IT
183.217.132.196 AS56045 China Mobile communications corporation 6.80ms from Nanchang, CN

Traceroute

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

$
traceroute -a -n -q1 210.5.142.226
traceroute to 210.5.142.226 (210.5.142.226): 64 hops max, 52 byte packets
1 [AS3170] 193.35.59.169 10.366 ms
3 *
4 [AS174] 154.54.61.62 6.912 ms
5 [AS174] 154.54.57.153 6.834 ms
6 [AS174] 154.54.56.94 13.857 ms
7 [AS174] 154.54.62.141 20.333 ms
8 [AS174] 154.54.77.54 21.235 ms
9 [AS174] 149.11.21.241 228.486 ms
10 *
11 *
12 *
13 *
14 [AS4837] 58.19.109.86 226.845 ms
15 [AS4837] 210.5.142.226 234.46 ms
Measurement taken from IPinfo ProbeNet in Redditch, GB
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs