123.112.88.0/21

AS4808 · China Unicom Beijing Province Network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4808
Parent Range	123.112.64.0/18
Registry	APNIC
ID	CHINAUNICOM

WHOIS Details

inetnum:        123.112.88.0 - 123.112.95.255
netname:        CHINAUNICOM
descr:          China Unicom Beijing province network
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-BJ
mnt-irt:        IRT-CU-CN
last-modified:  2021-08-19T08:39:18Z
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

route:          123.112.88.0/21
descr:          China Unicom Beijing province network
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2021-08-19T08:53:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.112.88.0/21

Range	ASN	Company	Num of IPs
123.112.64.0/18	AS4808	China Unicom Beijing province network	16,384
123.112.0.0/16	AS4808	China Unicom Beijing province network	65,536

Nearby Ranges

BGP prefixes that overlap with 123.112.0.0/16

Range	ASN	Company	Num of IPs
123.112.0.0/16	AS4808	China Unicom Beijing province network	65,536
123.112.64.0/18	AS4808	China Unicom Beijing province network	16,384
123.112.128.0/18	AS4808	China Unicom Beijing province network	16,384
123.112.192.0/18	AS4808	China Unicom Beijing province network	16,384
123.112.0.0/18	AS4808	China Unicom Beijing province network	16,384
123.112.108.0/22	AS4808	China Unicom Beijing province network	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
4.157.8.85	AS8075 Microsoft Corporation	0.57ms from Ashburn, US
86.101.118.229	AS21334 One Hungary Ltd.	7.52ms from Budapest, HU
119.49.78.213	AS4837 CHINA UNICOM China169 Backbone	7.67ms from Liaoyang, CN
206.214.34.245	AS40511 Fireline Network Solutions, Inc.	0.37ms from Los Angeles, US
97.202.85.165	AS6167 Verizon Business	18.21ms from Los Angeles, US
201.64.216.133	AS4230 CLARO S.A.	0.72ms from Sao Paulo, BR
122.162.167.213	AS24560 Bharti Airtel Ltd., Telemedia Services	13.04ms from Chennai, IN
84.157.18.245	AS3320 Deutsche Telekom AG	5.70ms from Frankfurt am Main, DE
93.234.248.149	AS3320 Deutsche Telekom AG	2.99ms from Frankfurt am Main, DE
35.200.196.213	AS396982 Google LLC	0.08ms from Mumbai, IN
98.208.83.245	AS7922 Comcast Cable Communications, LLC	10.67ms from Santa Clara, US
180.3.174.117	AS4713 NTT Communications Corporation	11.17ms from Tokyo, JP
108.18.238.245	AS701 Verizon Business	1.88ms from Ashburn, US
188.115.183.53	AS6876 TENET Scientific Production Enterprise LLC	3.45ms from Chisinau, MD
96.52.154.117	AS6327 Shaw Communications Inc.	4.93ms from Edmonton, CA
62.214.148.165	AS8881 1&1 Versatel Deutschland GmbH	0.47ms from Hamburg, DE
87.228.156.213	AS6866 Cyprus Telecommunications Authority	2.22ms from Nicosia, CY
190.151.90.133	AS27651 ENTEL CHILE S.A.	0.95ms from Santiago, CL
1.211.97.5	AS3786 LG DACOM Corporation	1.71ms from Seoul, KR
175.203.131.5	AS4766 Korea Telecom	5.88ms from Seoul, KR
118.73.95.213	AS4837 CHINA UNICOM China169 Backbone	8.78ms from Taiyuan, CN
44.31.4.5	AS36318 Zachary Seguin, Sole Proprietorship	9.06ms from Toronto, CA
206.47.247.229	AS577 Bell Canada	2.13ms from Toronto, CA
213.23.218.5	AS3209 Vodafone GmbH	5.65ms from Frankfurt am Main, DE
119.53.70.117	AS4837 CHINA UNICOM China169 Backbone	13.14ms from Liaoyang, CN

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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