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Data as of Nov 6, 2026

219.83.176.0/23

No anonymizer space · no proxy exits in 30 days

AS Number for CHINANET jiangsu province backbone · space held by KNET Techonlogy (BeiJing) Co.,Ltd.

Announcement
219.83.176.0/21
No RPKI
Announced by
AS23650
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
219.83.128.0/1732,768KNETKNET Techonlogy (BeiJing) Co.,Ltd.ALLOCATED PORTABLE—ipas@cnnic.cn
└ 219.83.160.0/198,192POWERJIANGYIN power network science and technology limited companyALLOCATED PORTABLE—ipas@cnnic.cn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 219.83.176.0/21

Prefix
219.83.176.0/21
Announced by
AS23650 AS Number for CHINANET jiangsu province backbone
Type
Hosting
RPKI
No RPKI
Netname
POWER
Registrant
JIANGYIN power network science and technology limited company
RIR
APNIC
Registry

Holder

Organization
KNET Techonlogy (BeiJing) Co.,Ltd.
Range
219.83.128.0/17
Registration type
ALLOCATED PORTABLE
Origin network

AS23650

CN
Name
AS Number for CHINANET jiangsu province backbone
Type
Hosting
Registered
Feb 14, 2003
Domain
chinatelecom.cn
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed