43.251.4.0/22

China Unicom Hainan province network

Announcing ASNs: 1

Parent Prefix: 43.251.4.0/22

RIR: APNIC

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS4837	CHINA169-Backbone	CHINA UNICOM China169 Backbone

43.251.4.0/22 Summary

Prefix:

43.251.4.0/22

Name:

UNICOM-HI

Description:

China Unicom Hainan province network

Country:

IP Addresses:

1,024

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

4^th November 2014

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

No.21,

Financial Street,

Beijing,

100033,

P.R.China

AS4837 CHINA UNICOM China169 Backbone - Prefix Upstreams

ASN	Name	Description
AS1239	SPRINTLINK	Sprint
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS7018	ATT-INTERNET4	AT&T Services, Inc.
AS6461	ZAYO-6461	Zayo Bandwidth
AS2497	IIJ	Internet Initiative Japan Inc.
AS6939	HURRICANE	Hurricane Electric LLC
AS3257	GTT-BACKBONE	GTT
AS5511	Opentransit	Orange S.A.
AS2914	NTT-LTD-2914	NTT America, Inc.

% Information related to '43.251.4.0 - 43.251.7.255'

% Abuse contact for '43.251.4.0 - 43.251.7.255' is '[email protected]'

inetnum:        43.251.4.0 - 43.251.7.255
netname:        UNICOM-HI
descr:          China Unicom Hainan province network
descr:          China Unicom
country:        CN
admin-c:        YZ225-AP
tech-c:         YZ225-AP
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-irt:        IRT-CU-CN
mnt-lower:      MAINT-CN-CUCGROUP
mnt-lower:      MAINT-CNCGROUP-HI
mnt-routes:     MAINT-CNCGROUP-RR
status:         ALLOCATED PORTABLE
last-modified:  2016-05-04T01:01:57Z
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 2023-11-22
mnt-by:         MAINT-CNCGROUP
last-modified:  2023-11-22T07:54:46Z
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