222.129.152.0/21

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 222.129.128.0/18
Registry APNIC
ID UNICOM-BJ

WHOIS Details

inetnum:        222.128.0.0 - 222.131.255.255
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:  2025-01-22T13:10:49Z
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 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
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 2025-02-24
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
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:         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:         hostmast@publicf.bta.net.cn
nic-hdl:        SY21-AP
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2009-06-30T08:42:48Z
source:         APNIC

route:          222.128.0.0/14
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 222.129.152.0/21

Range ASN Company Num of IPs
222.129.128.0/18 AS4808 China Unicom Beijing province network 16,384
222.129.0.0/16 AS4808 China Unicom Beijing province network 65,536
222.128.0.0/14 AS4808 China Unicom Beijing province network 262,144

Nearby Ranges

BGP prefixes that overlap with 222.129.0.0/16

Range ASN Company Num of IPs
222.128.0.0/14 AS4808 China Unicom Beijing province network 262,144
222.129.0.0/16 AS4808 China Unicom Beijing province network 65,536
222.129.128.0/18 AS4808 China Unicom Beijing province network 16,384
222.129.64.0/18 AS4808 China Unicom Beijing province network 16,384
222.129.0.0/18 AS4808 China Unicom Beijing province network 16,384
222.129.192.0/18 AS4808 China Unicom Beijing province network 16,384
222.129.240.0/21 AS4808 China Unicom Beijing province network 2,048

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
222.129.152.6 AS4808 China Unicom Beijing Province Network 4.14ms 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
14.142.69.229 AS4755 TATA Communications formerly VSNL is Leading ISP 11.72ms from Chennai, IN
161.98.80.245 AS14041 University Corporation for Atmospheric Research 1.85ms from Denver, US
83.243.42.101 AS34549 meerfarbig GmbH & Co. KG 0.12ms from Frankfurt am Main, DE
63.218.13.245 AS3491 PCCW Global, Inc. 0.28ms from Frankfurt am Main, DE
73.98.61.117 AS7922 Comcast Cable Communications, LLC 13.62ms from Greenwood Village, US
91.103.188.37 AS42010 I.T. PROFESSIONAL SERVICES LIMITED 1.48ms from London, GB
47.138.124.165 AS5650 Frontier Communications of America, Inc. 6.98ms from Los Angeles, US
75.140.34.85 AS20115 Charter Communications LLC 7.32ms from San Jose, US
1.212.133.133 AS3786 LG DACOM Corporation 1.56ms from Seoul, KR
182.161.157.229 AS45361 Ulsan Jung-Ang Broadcasting Network 6.75ms from Seoul, KR
36.112.215.181 AS4847 China Networks Inter-Exchange 2.25ms from Tianjin, CN
78.99.250.117 AS6855 Slovak Telekom, a.s. 4.94ms from Bratislava, SK
71.196.186.21 AS7922 Comcast Cable Communications, LLC 2.23ms from Denver, US
93.198.186.197 AS3320 Deutsche Telekom AG 2.96ms from Duesseldorf, DE
157.148.49.245 AS136958 China Unicom Guangdong IP network 1.23ms from Guangzhou, CN
185.216.251.37 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.19ms from Hong Kong, HK
182.182.55.85 AS17557 Pakistan Telecommunication Company Limited 6.71ms from Karachi, PK
121.123.160.5 AS9534 Binariang Berhad 2.16ms from Kuala Lumpur, MY
109.50.84.181 AS2860 NOS COMUNICACOES, S.A. 0.38ms from Lisbon, PT
88.6.182.213 AS3352 TELEFONICA DE ESPANA S.A.U. 8.06ms from Madrid, ES
95.39.131.69 AS6739 VODAFONE ONO, S.A. 5.34ms from Madrid, ES
151.70.30.213 AS1267 WIND TRE S.P.A. 16.65ms from Milan, IT
101.58.59.21 AS210278 Sky Italia srl 2.44ms from Milan, IT
77.45.157.85 AS12389 PJSC Rostelecom 8.40ms from Moscow, RU
126.124.192.197 AS17676 SoftBank Corp. 2.30ms from Osaka, JP

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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