219.158.16.0/20

Backbone of China Unicom

Announcing ASNs: 1

Parent Prefix: 219.158.0.0/17

RIR: APNIC

Prefix
Routing
Raw Whois

Announcing ASNs

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

219.158.16.0/20 Summary

Prefix:

219.158.16.0/20

Name:

ChinaUnicom-BACKBONE

Description:

Backbone of China Unicom

Country:

IP Addresses:

4,096

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

21^st March 2002

Parent Prefix:

219.158.0.0/17

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
AS7018	ATT-INTERNET4	AT&T Services, Inc.
AS1239	SPRINTLINK	Sprint
AS3356	LEVEL3	Level 3 Parent, LLC
AS6939	HURRICANE	Hurricane Electric LLC
AS702	UUNET	Verizon Business
AS6453	AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS2497	IIJ	Internet Initiative Japan Inc.
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS3257	GTT-BACKBONE	GTT
AS2914	NTT-LTD-2914	NTT America, Inc.
AS174	COGENT-174	Cogent Communications
AS5511	Opentransit	Orange S.A.

% Information related to '219.158.0.0 - 219.158.31.255'

% No abuse contact registered for 219.158.0.0 - 219.158.31.255

inetnum:        219.158.0.0 - 219.158.31.255
netname:        ChinaUnicom-BACKBONE
country:        CN
descr:          Backbone of China Unicom
admin-c:        CH444-AP
tech-c:         CH444-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2009-03-19T02:30:23Z
source:         APNIC

person:         CNCGroup Hostmaster
nic-hdl:        CH444-AP
e-mail:         [email protected]
address:        No.21,Financial Street
address:        Beijing,100033,P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CN-CUCGROUP
last-modified:  2017-09-05T06:36:14Z
source:         APNIC