220.200.152.0/21

China Unicom

Announcing ASNs: 1

Parent Prefix: 220.200.0.0/13

RIR: APNIC

Prefix
Routing
Raw Whois

Announcing ASNs

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

220.200.152.0/21 Summary

Prefix:

220.200.152.0/21

Name:

UNICOM

Description:

China Unicom

Country:

IP Addresses:

2,048

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

11^th December 2002

Parent Prefix:

220.200.0.0/13

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

Beijing,

China

AS4837 CHINA UNICOM China169 Backbone - Prefix Upstreams

ASN	Name	Description
AS2497	IIJ	Internet Initiative Japan Inc.
AS2914	NTT-LTD-2914	NTT America, Inc.
AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS1239	SPRINTLINK	Sprint
AS3257	GTT-BACKBONE	GTT
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS3356	LEVEL3	Level 3 Parent, LLC
AS6939	HURRICANE	Hurricane Electric LLC
AS7018	ATT-INTERNET4	AT&T Services, Inc.
AS5511	Opentransit	Orange S.A.

% Information related to '220.192.0.0 - 220.207.255.255'

% Abuse contact for '220.192.0.0 - 220.207.255.255' is '[email protected]'

inetnum:        220.192.0.0 - 220.207.255.255
netname:        UNICOM
descr:          China Unicom
descr:          No.21 Financial Street,Xicheng District,
descr:          Beijing 100140 ,P.R.China
country:        CN
admin-c:        YW6851-AP
tech-c:         YW6851-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:29:30Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-16T01:39:57Z
source:         APNIC

role:           ABUSE CNNICCN
address:        Beijing, China
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-05-14T11:19:01Z
source:         APNIC

person:         Yuzhen Zhao
address:        No.21 Financial Street,Xicheng District,
address:        Beijing  100140 ,P.R.China
country:        CN
phone:          +86-10-66258500
fax-no:         +86-10-66259626
e-mail:         [email protected]
e-mail:         [email protected]
nic-hdl:        YW6851-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-09-21T03:48:02Z
source:         APNIC