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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4808
Registry	APNIC
ID	CU-CN

WHOIS Details

inet6num:       2408:8000::/20
netname:        CU-CN
descr:          China Unicom
descr:          No.21, Jin-Rong Street
descr:          Beijng 100033
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:39:56Z
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 2025-10-17
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:         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 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
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

route6:         2408:8000::/20
descr:          China Unicom IPv6 Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2018-01-18T02:14:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 2408:8406:d60::/44

No nearby ranges found.

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
34.172.120.44	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
188.39.178.220	AS8468 ENTANET International Limited	`0.75ms` from Edinburgh, GB
178.165.79.188	AS34700 MAXNET TELECOM, LTD	`6.46ms` from Kyiv, UA
67.241.41.156	AS11351 Charter Communications Inc	`18.02ms` from New York City, US
188.65.124.108	AS41690 Dailymotion S.A.	`0.39ms` from Paris, FR
179.212.11.188	AS28573 Claro NXT Telecomunicacoes Ltda	`4.55ms` from Sao Paulo, BR
13.250.40.252	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
212.109.137.12	AS9103 Uniwersytet Zielonogorski	`6.19ms` from Warsaw, PL
5.251.244.220	AS9198 JSC Kazakhtelecom	`2.09ms` from Almaty, KZ
68.9.225.188	AS22773 Cox Communications Inc.	`6.80ms` from Boston, US
8.137.8.92	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Chengdu, CN
93.226.140.236	AS3320 Deutsche Telekom AG	`2.82ms` from Duesseldorf, DE
98.243.101.28	AS7922 Comcast Cable Communications, LLC	`6.35ms` from Flint, US
173.237.108.252	AS11260 EastLink	`9.75ms` from Fredericton, CA
123.109.106.172	AS9689 SK Broadband Co Ltd	`6.65ms` from Incheon, KR
197.255.19.204	AS37480 Cobranet Limited	`2.25ms` from Lagos, NG
212.81.195.172	AS3262 SAREnet, S.A.	`0.36ms` from Madrid, ES
117.212.79.172	AS9829 National Internet Backbone	`4.19ms` from Mumbai, IN
87.174.28.76	AS3320 Deutsche Telekom AG	`4.78ms` from Munich, DE
111.59.198.12	AS9808 China Mobile Communications Group Co., Ltd.	`5.80ms` from Nanning, CN
201.103.225.76	AS8151 UNINET	`3.73ms` from Santiago de Queretaro, MX
171.117.25.252	AS4837 CHINA UNICOM China169 Backbone	`2.71ms` from Taiyuan, CN
126.77.167.60	AS17676 SoftBank Corp.	`3.08ms` from Tokyo, JP
213.198.254.140	AS8771 YUnet International d.o.o.	`5.33ms` from Belgrade, RS
79.210.178.108	AS3320 Deutsche Telekom AG	`2.30ms` from Berlin, DE

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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