202.99.0.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        202.99.0.0 - 202.99.63.255
netname:        UNICOM-BJ
descr:          China Unicom Beijing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         SY21-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-BJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:12:56Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         sun ying
address:        fu xing men nei da jie 97, Xicheng District
address:        Beijing 100800
country:        CN
phone:          +86-10-66030657
fax-no:         +86-10-66078815
e-mail:         [email protected]
nic-hdl:        SY21-AP
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2009-06-30T08:42:48Z
source:         APNIC

route:          202.99.0.0/18
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 202.99.0.0/18

Range ASN Company Num of IPs
202.99.21.0/24 AS4837 Beijing Cosmos Company 256
202.99.56.0/24 AS4837 Beijing Cosmos Company 256

Nearby Ranges

BGP prefixes that overlap with 202.99.0.0/16

Range ASN Company Num of IPs
202.99.64.0/18 AS4837 China Unicom Tianjin province network 16,384
202.99.128.0/18 AS4837 China Unicom Hebei province network 16,384
202.99.224.0/19 AS139007 China Unicom Neimenggu province network 8,192
202.99.192.0/19 AS4837 China Unicom Shanxi Province Network 8,192
202.99.224.0/19 AS4837 China Unicom Neimenggu province network 8,192
202.99.56.0/24 AS4837 Beijing Cosmos Company 256
202.99.21.0/24 AS4837 Beijing Cosmos Company 256

Hosted domains

There are 91 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.99.19.134 sdichealth.com.cn 67
202.99.30.209 icbc.eu 3
202.99.17.56 willexhk.com 2
202.99.59.82 cnse.gov.cn 1
202.99.11.155 huace.com 1
202.99.19.242 armous.cn 1
202.99.29.23 xn--fiqs8svp6bdxas06a.xn--fiqs8s 1
202.99.49.21 hbyds720.shop 1
202.99.59.27 gb123.org 1
202.99.59.118 chenxiaohui168.com 1
202.99.16.51 nianbao.cn 1
202.99.22.16 zxcard.cn 1
202.99.23.236 unn.com.cn 1
202.99.58.75 e-campuschina.com 1
202.99.19.210 sdicc.com.cn 1
202.99.10.180 boctokyo.co.jp 1
202.99.11.48 mt3.com 1
202.99.45.40 chinaunicombidding.cn 1
202.99.59.214 gb688.cn 1
202.99.48.40 bda.edu.cn 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

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

IP Address ASN Details
202.99.27.89 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
202.99.43.132 AS4808 China Unicom Beijing Province Network 4.50ms from Beijing, CN
202.99.29.126 AS4808 China Unicom Beijing Province Network 2.85ms from Beijing, CN
202.99.17.66 AS4808 China Unicom Beijing Province Network 3.97ms from Beijing, CN
202.99.19.156 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
202.99.33.1 AS4808 China Unicom Beijing Province Network 5.52ms from Beijing, CN
202.99.20.155 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
202.99.39.33 AS4808 China Unicom Beijing Province Network 2.65ms from Beijing, CN
202.99.52.101 AS4808 China Unicom Beijing Province Network 2.32ms from Beijing, CN
202.99.51.113 AS4808 China Unicom Beijing Province Network 2.95ms from Beijing, CN
202.99.41.21 AS4808 China Unicom Beijing Province Network 2.63ms from Beijing, CN
202.99.23.184 AS4808 China Unicom Beijing Province Network 3.00ms from Beijing, CN
202.99.30.222 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
202.99.34.137 AS4808 China Unicom Beijing Province Network 4.62ms from Beijing, CN
202.99.59.178 AS4808 China Unicom Beijing Province Network 6.83ms from Beijing, CN
202.99.1.88 AS4808 China Unicom Beijing Province Network 4.02ms from Beijing, CN
202.99.48.216 AS4808 China Unicom Beijing Province Network 5.52ms from Beijing, CN
202.99.16.53 AS4808 China Unicom Beijing Province Network 3.41ms from Beijing, CN
202.99.22.102 AS4808 China Unicom Beijing Province Network 4.57ms from Beijing, CN
202.99.45.85 AS4808 China Unicom Beijing Province Network 3.24ms from Beijing, CN
202.99.49.7 AS4808 China Unicom Beijing Province Network 3.52ms from Beijing, 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
185.51.150.18 AS201940 Stichting Synergos 2.86ms from Amsterdam, NL
128.177.47.162 AS6461 Zayo Bandwidth 0.21ms from Chicago, US
189.123.199.18 AS28573 Claro NXT Telecomunicacoes Ltda 8.31ms from Curitiba, BR
41.175.199.114 AS30844 Liquid Telecommunications Ltd 2.79ms from Dar es Salaam, TZ
91.2.226.130 AS3320 Deutsche Telekom AG 1.80ms from Duesseldorf, DE
191.36.227.50 AS263342 W SOUSA & T ROSA LTDA 7.12ms from Fortaleza, BR
27.152.153.242 AS4134 CHINANET-BACKBONE 6.04ms from Fuzhou, CN
39.32.223.50 AS17557 Pakistan Telecommunication Company Limited 13.24ms from Islamabad, PK
217.45.120.2 AS2856 British Telecommunications PLC 2.17ms from London, GB
109.204.38.98 AS3257 GTT Communications Inc. 11.36ms from London, GB
82.32.222.18 AS5089 Virgin Media Limited 10.34ms from London, GB
136.158.37.178 AS17639 Converge ICT Solutions Inc. 0.76ms from Manila, PH
60.184.211.114 AS4134 CHINANET-BACKBONE 8.70ms from Nanchang, CN
208.64.197.50 AS22744 Wex Inc. 18.37ms from Santa Clara, US
84.43.162.50 AS21230 M SAT Cable EAD 8.11ms from Varna, BG
98.64.250.242 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
68.62.241.98 AS7922 Comcast Cable Communications, LLC 19.00ms from Atlanta, US
118.175.21.50 AS131293 TOT Public Company Limited 2.60ms from Bangkok, TH
38.43.247.226 AS269820 FULL DATA COMUNICACIONES C.A. 14.50ms from Bogota, CO
20.1.61.242 AS8075 Microsoft Corporation 0.26ms from Boydton, US
45.161.116.2 AS266885 VIZION GROUP S.R.L. 0.20ms from Buenos Aires, AR
173.45.227.114 AS19994 Rackspace Hosting 1.19ms from Chicago, US
8.46.13.2 AS3356 Level 3 Parent, LLC 0.56ms from Chicago, US
12.197.72.98 AS7018 AT&T Enterprises, LLC 8.94ms from Chicago, US
216.255.21.2 AS394708 Horizon Telcom Inc. 5.07ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f10 202.99.16.65
traceroute to 202.99.16.65 (202.99.16.65): 64 hops max, 52 byte packets
10 [AS4808] 124.65.56.182 4.912 ms
11 *
12 [AS4808] 202.99.16.65 4.204 ms
Measurement taken from IPinfo ProbeNet in Beijing, 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.

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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