210.73.208.0/20

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain yun-idc.com
ASN AS4808
Registry APNIC
ID CDSNET

WHOIS Details

inetnum:        210.73.208.0 - 210.73.223.255
netname:        CDSNET
descr:          Beijing capitalonline data service co.,LTD
country:        CN
admin-c:        MH1162-AP
tech-c:         LT709-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CDSNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:22Z
source:         APNIC

irt:            IRT-CDSNET-CN
address:        Rm.16c Bldg.2
address:        Landianchang-East Rd. Haidian District,Beijing
e-mail:         hong.meng@yun-idc.com
abuse-mailbox:  hong.meng@yun-idc.com
admin-c:        MH1162-AP
tech-c:         LT709-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:59Z
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:         Li Tao
address:        Rm.16c Bldg.2#A,Jinyuan times business Centre No.2,
address:        Landianchang-East Rd. Haidian District,Beijing
country:        CN
phone:          +86-010-51997733
e-mail:         tao.li@yun-idc.com
nic-hdl:        LT709-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-10-22T09:30:01Z
source:         APNIC

person:         Meng Hong
address:        Rm.16c Bldg.2#A,Jinyuan times business Centre No.2,
address:        Landianchang-East Rd. Haidian District,Beijing
country:        CN
phone:          +86-010-51997733
e-mail:         hong.meng@yun-idc.com
nic-hdl:        MH1162-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-10-22T09:30:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.73.0.0/16

Range ASN Company Num of IPs
210.73.0.0/18 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 16,384
210.73.64.0/19 AS18239 (CPIP)Beijing Information Highway Corp 8,192
210.73.128.0/19 AS4134 Wucheng District of Jinhua City huan cheng 8,192
210.73.160.0/19 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 8,192
210.73.224.0/19 AS4808 Shanghai Hongmao Information Technology Co. Ltd 8,192

Hosted domains

There are 34 domain names hosted across 28 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.73.213.50 beijingotc.net 4
210.73.223.8 6688.net 2
210.73.215.103 xbiao.com 2
210.73.223.11 6688sc.cn 2
210.73.215.107 335i.com.cn 1
210.73.213.194 zapyamobile.net 1
210.73.208.12 layaba.com 1
210.73.218.136 quants.com.cn 1
210.73.221.167 nashaapp.com 1
210.73.218.178 diaoyu.cn 1
210.73.215.59 guohezhilian.com 1
210.73.212.134 renrenyang.com 1
210.73.208.13 lablaya.com 1
210.73.210.165 thextrader.cn 1
210.73.213.151 infiniti.com.cn 1
210.73.218.174 deli.com.cn 1
210.73.221.139 onwind.com.cn 1
210.73.212.165 meiz.com 1
210.73.221.43 htimg.cn 1
210.73.208.137 zjsz.net 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

Pingable IPs

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

IP Address ASN Details
210.73.221.103 AS4808 China Unicom Beijing Province Network 3.10ms from Tianjin, CN
210.73.215.59 AS4808 China Unicom Beijing Province Network 3.10ms from Tianjin, CN
210.73.209.84 AS4808 China Unicom Beijing Province Network 2.82ms from Tianjin, CN
210.73.217.51 AS4808 China Unicom Beijing Province Network 3.05ms from Tianjin, CN
210.73.223.121 AS4808 China Unicom Beijing Province Network 4.13ms from Tianjin, CN
210.73.216.126 AS4808 China Unicom Beijing Province Network 2.83ms from Tianjin, CN
210.73.211.129 AS4808 China Unicom Beijing Province Network 3.42ms from Beijing, CN
210.73.218.194 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
210.73.220.1 AS4808 China Unicom Beijing Province Network 3.22ms from Tianjin, CN
210.73.212.134 AS4808 China Unicom Beijing Province Network 2.82ms from Tianjin, CN
210.73.208.50 AS4808 China Unicom Beijing Province Network 3.82ms from Tianjin, CN
210.73.219.237 AS4808 China Unicom Beijing Province Network 3.38ms from Tianjin, CN
210.73.213.133 AS4808 China Unicom Beijing Province Network 3.42ms from Tianjin, CN
210.73.210.6 AS4808 China Unicom Beijing Province Network 3.04ms from Tianjin, CN
210.73.214.129 AS4808 China Unicom Beijing Province Network 3.35ms from Tianjin, 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
44.246.169.132 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
18.155.214.4 AS16509 Amazon.com, Inc. 0.08ms from Brisbane, AU
68.11.238.244 AS22773 Cox Communications Inc. 14.94ms from Dallas, US
72.13.122.4 AS53334 Total Uptime Technologies, LLC 0.12ms from Dallas, US
77.123.141.100 AS35680 Volia-Cable LLC 0.48ms from Kyiv, UA
71.228.71.36 AS7922 Comcast Cable Communications, LLC 6.52ms from Miami, US
112.29.211.4 AS9808 China Mobile Communications Group Co., Ltd. 7.48ms from Nanjing, CN
90.12.26.228 AS3215 Orange S.A. 6.47ms from Paris, FR
52.202.231.116 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
140.114.122.180 AS18047 National Tsing-Hua University 3.28ms from Taipei, TW
221.205.246.164 AS4837 CHINA UNICOM China169 Backbone 2.30ms from Taiyuan, CN
221.186.149.180 AS4713 NTT DOCOMO BUSINESS,Inc. 3.31ms from Tokyo, JP
77.35.247.132 AS12389 PJSC Rostelecom 1.11ms from Vladivostok, RU
188.200.74.4 AS1136 KPN B.V. 15.17ms from Amsterdam, NL
213.23.150.20 AS3209 Vodafone GmbH 6.43ms from Berlin, DE
202.195.178.36 AS4538 China Education and Research Network Center 17.39ms from Nanjing, CN
184.153.226.148 AS11351 Charter Communications Inc 16.30ms from New York City, US
126.100.156.4 AS17676 SoftBank Corp. 7.34ms from Osaka, JP
172.179.2.148 AS8075 Microsoft Corporation 0.48ms from Quincy, US
177.225.195.4 AS13999 Mega Cable, S.A. de C.V. 9.25ms from Santiago de Querétaro, MX
20.194.17.100 AS8075 Microsoft Corporation 0.55ms from Seoul, KR
203.133.240.180 AS10003 Ogaki Cable Television Co.,Inc. 6.46ms from Tokyo, JP
54.178.147.52 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
153.194.57.132 AS4713 NTT DOCOMO BUSINESS,Inc. 3.45ms from Tokyo, JP
185.170.104.52 AS50599 DATASPACE P.S.A. 3.81ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f3 210.73.211.232
traceroute to 210.73.211.232 (210.73.211.232): 64 hops max, 52 byte packets
3 [AS749] 11.62.82.178 1.242 ms
4 [AS749] 11.62.83.161 1.15 ms
5 *
9 *
10 *
11 *
12 [AS23724] 220.181.34.14 3.931 ms
14 *
15 [AS23724] 139.159.0.182 8.422 ms
16 [AS4808] 210.73.211.232 5.928 ms
Measurement taken from IPinfo ProbeNet in Tianjin, CN
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.

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