202.106.248.0/23

AS4808 · China Unicom Beijing Province Network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4808
Parent Range	202.106.0.0/16
Registry	APNIC
ID	UNICOM-BJ

WHOIS Details

inetnum:        202.106.0.0 - 202.106.255.255
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:  2025-01-22T13:09:25Z
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:          202.106.0.0/16
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 contain 202.106.248.0/23

Range	ASN	Company	Num of IPs
202.106.0.0/16	AS4808	China Unicom Beijing province network	65,536

Nearby Ranges

BGP prefixes that overlap with 202.106.0.0/16

Range	ASN	Company	Num of IPs
202.106.0.0/16	AS4808	China Unicom Beijing province network	65,536
202.106.133.0/24	AS4837	Information Service Center of Fangshan	256
202.106.127.0/24	AS9811	idc-hostnode	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
186.118.205.55	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`18.82ms` from Bogota, CO
197.145.248.199	AS36884 Wana Corporate	`4.02ms` from Casablanca, MA
102.97.214.151	AS36925 MEDITELECOM	`7.14ms` from Casablanca, MA
171.95.109.199	AS4134 CHINANET-BACKBONE	`6.24ms` from Chengdu, CN
193.175.181.135	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.41ms` from Hamburg, DE
113.232.110.39	AS4837 CHINA UNICOM China169 Backbone	`14.51ms` from Liaoyang, CN
97.167.52.183	AS6167 Verizon Business	`8.07ms` from Los Angeles, US
84.221.188.231	AS8612 Tiscali Italia S.P.A.	`10.29ms` from Milan, IT
123.48.57.71	AS18126 Chubu Telecommunications Company, Inc.	`4.26ms` from Osaka, JP
97.117.118.87	AS209 CenturyLink Communications, LLC	`2.30ms` from Salt Lake City, US
39.125.17.183	AS9318 SK Broadband Co Ltd	`1.79ms` from Seoul, KR
34.151.104.55	AS396982 Google LLC	`0.10ms` from Sydney, AU
126.3.242.183	AS17676 SoftBank Corp.	`14.74ms` from Tokyo, JP
153.198.69.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.39ms` from Tokyo, JP
83.27.154.135	AS5617 Orange Polska Spolka Akcyjna	`7.78ms` from Warsaw, PL
91.15.71.87	AS3320 Deutsche Telekom AG	`2.91ms` from Berlin, DE
54.213.191.231	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
181.53.150.55	AS10620 Telmex Colombia S.A.	`15.09ms` from Bogota, CO
172.200.193.199	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
118.253.179.39	AS63835 CT-HuNan-Changsha-IDC	`1.05ms` from Changsha, CN
150.241.161.167	AS55201 SkyQuantum Internet Service	`0.24ms` from Fremont, US
104.233.225.7	AS398478 PEG TECH INC	`0.27ms` from Hong Kong, HK
66.119.89.135	AS12956 TELXIUS Cable	`0.46ms` from London, GB
86.151.122.215	AS2856 British Telecommunications PLC	`4.88ms` from London, GB
137.222.1.119	AS786 Jisc Services Limited	`2.07ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m11 202.106.248.166

traceroute to 202.106.248.166 (202.106.248.166): 11 hops max, 52 byte packets

1 [AS15169] 142.250.214.161 9.206 ms

2 [AS3356] 4.68.144.141 9.782 ms

3 *

4 [AS3356] 4.26.2.162 207.491 ms

5 *

6 *

7 *

8 [AS4808] 202.96.12.18 241.634 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Columbus, US

On December 28th 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.

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