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Data as of Nov 8, 2026

122.14.244.0/22

No anonymizer space · no proxy exits in 30 days

China TieTong Telecommunications Corporation · space held by CNISP-Union Technology (Beijing) Co., Ltd

Announcement
122.14.224.0/19
RPKI valid
Announced by
AS24138
Type
Unknown
Risk
40 / 100 · Medium
Leased space

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
122.14.192.0/18
since Nov 6, 2026
AS23724Hosting8CNISP-Union Technology (Beijing) Co., Ltd

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
122.14.192.0/1816,384CNISP-UNIONCNISP-Union Technology (Beijing) Co., LtdALLOCATED PORTABLE—ipas@cnnic.cn
└ 122.14.224.0/198,192ZLLXBeijing Zhonglianlixin Technology Co., Ltd.ALLOCATED NON-PORTABLE—support@cnispgroup.com
└ 122.14.244.0/221,024ZiYunGuangzhou Ziyun Cloud Computing Co., LtdASSIGNED NON-PORTABLE—support@cnispgroup.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 122.14.224.0/19

Prefix
122.14.224.0/19
Announced by
AS24138 China TieTong Telecommunications Corporation
Type
Unknown
Proxy exits
7
RPKI
RPKI valid
Netname
ZLLX
Registrant
Beijing Zhonglianlixin Technology Co., Ltd.
RIR
APNIC
Registry

Holder

Organization
CNISP-Union Technology (Beijing) Co., Ltd
Range
122.14.192.0/18
Registration type
ALLOCATED PORTABLE
Reallocated to
Beijing Zhonglianlixin Technology Co., Ltd.
Reallocated range
122.14.224.0/19
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS24138

CN
Name
China TieTong Telecommunications Corporation
Type
Internet provider
Registered
Aug 23, 2004
Domain
cmtietong.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed