43.250.200.0/22

AS4837 · CHINA UNICOM China169 Backbone

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4837
Registry	APNIC
ID	UNICOM-HN

WHOIS Details

inetnum:        43.250.200.0 - 43.250.203.255
netname:        UNICOM-HN
descr:          China Unicom Hunan province network
descr:          China Unicom
country:        CN
admin-c:        YZ225-AP
tech-c:         YZ225-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-CN-CUCGROUP
mnt-lower:      MAINT-CNCGROUP-HN
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:13:43Z
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 2025-02-24
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:         [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 2025-02-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
source:         APNIC

person:         Ying Zhao
nic-hdl:        YZ225-AP
e-mail:         [email protected]
address:        Taiyuan Shanxi
phone:          +86-351-4091749
fax-no:         +86-351-4088347
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:30:24Z
source:         APNIC

route:          43.250.200.0/22
descr:          China Unicom CHINA169 Hunan Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2014-11-24T03:20:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.250.0.0/16

Range	ASN	Company	Num of IPs
43.250.60.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.250.44.0/22	AS38851	TWT Communication Inc	1,024
43.250.224.0/22	AS132615	Pipol Broadband	1,024
43.250.32.0/22	AS4837	Hebei Sea Whale Technology Co. Ltd..	1,024
43.250.244.0/22	AS4837	China Unicom Guangxi province network	1,024
43.250.0.0/22	AS29990	AppNexus Singapore Pte. Ltd.	1,024
43.250.240.0/22	AS45356	Mobitel Pvt Ltd	1,024
43.250.56.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.250.92.0/22	AS132405	The Summit Group (Australia) Pty Ltd	1,024
43.250.168.0/22	AS4837	China Unicom Jiangsu province network	1,024
43.250.32.0/22	AS131574	Hebei Sea Whale Technology Co. Ltd..	1,024
43.250.236.0/22	AS59029	People.Cn CO.,LTD	1,024
43.250.4.0/22	AS4837	China Unicom Jilin province network	1,024
43.250.112.0/22	AS4837	China Unicom Shandong province network	1,024
43.250.32.0/22	AS134760	Hebei Sea Whale Technology Co. Ltd..	1,024
43.250.208.0/22	AS133315	TERRAFIBER NETWORKS PRIVATE LIMITED	1,024
43.250.188.0/22	AS132742	UNIT 047/F BRIGHT WAY TOWER	1,024
43.250.144.0/22	AS17621	China Unicom Shanghai province network	1,024
43.250.196.0/22	AS7224	Amazon Data Services Japan KK	1,024
43.250.24.0/22	AS9266	Fantel Pty Ltd	1,024
43.250.132.0/22	AS133315	Vijay Vision	1,024
43.250.248.0/22	AS38719	Dreamscape Networks PTY LTD	1,024
43.250.44.0/23	AS38851	TWT Communication Inc	512
43.250.144.0/23	AS17621	China Unicom Shanghai province network	512
43.250.48.0/23	AS141177	VIA NET COMMUNICATION LTD	512
43.250.46.0/23	AS38851	TWT Communication Inc	512
43.250.152.0/23	AS23576	NAVER Cloud Corp.	512
43.250.157.0/24	AS45916	Gtpl Broadband Pvt. Ltd.	256
43.250.235.0/24	AS133948	Asia Pacific Network Information Center, Pty. Ltd.	256
43.250.85.0/24	AS23888	National Telecommunication Corporation	256
43.250.139.0/24	AS38742	Afghan Wireless Communication Company	256
43.250.135.0/24	AS133315	Vijay Vision	256
43.250.95.0/24	AS132405	Summit Internet	256
43.250.174.0/24	AS137443	7F,World peace center,55 wo tong tsui st,kwai chung	256
43.250.122.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.43.0/24	AS131459	Vijaya Comnet Private Limited	256
43.250.143.0/24	AS45638	SYNERGY WHOLESALE PTY LTD	256
43.250.207.0/24	AS45671	Servers Australia Pty Ltd	256
43.250.125.0/24	AS133177	IPMEETIP	256
43.250.75.0/24	AS40676	Guangzhou fire billion network technology Co., Ltd.	256
43.250.141.0/24	AS45638	SYNERGY WHOLESALE PTY LTD	256
43.250.158.0/24	AS45916	Gtpl Broadband Pvt. Ltd.	256
43.250.123.0/24	AS58594	INFRANET SOLUTIONS UTTAM INFRANET PVT LTD	256
43.250.165.0/24	AS45916	Gtpl Broadband Pvt. Ltd.	256
43.250.84.0/24	AS23888	National Telecommunication Corporation	256
43.250.86.0/24	AS23888	National Telecommunication Corporation	256
43.250.83.0/24	AS58689	ICC Communication Ltd.	256
43.250.94.0/24	AS132405	Summit Internet	256
43.250.156.0/24	AS45916	Gtpl Broadband Pvt. Ltd.	256

Show more ranges

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

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales