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Data as of Nov 7, 2026

122.49.8.0/21

No anonymizer space · no proxy exits in 30 days

China Networks Inter-Exchange · space held by CNISP-Union Technology (Beijing) Co., Ltd

Announcement
this exact prefix
RPKI valid
Announced by
AS4847
Type
Unknown
Risk
40 / 100 · Medium
Leased space

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
122.49.0.0/1816,384CNISP-UNIONCNISP-Union Technology (Beijing) Co., LtdALLOCATED PORTABLE—ipas@cnnic.cn
└ 122.49.0.0/198,192XYXDLBeijing Xing YuanNew Power Technology Co., LtdALLOCATED NON-PORTABLE—support@cnispgroup.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
CNISP-Union Technology (Beijing) Co., Ltd
Range
122.49.0.0/18
Registration type
ALLOCATED PORTABLE
Reallocated to
Beijing Xing YuanNew Power Technology Co., Ltd
Reallocated range
122.49.0.0/19
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS4847

CN
Name
China Networks Inter-Exchange
Type
Internet provider
Registered
Sep 10, 1996
Domain
bta.net.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed