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Data as of Nov 9, 2026

220.189.255.64/28

No anonymizer space · no proxy exits in 30 days

AS58461 · space held by Data Communication Division

Announcement
220.189.255.0/24
RPKI valid
Announced by
AS58461
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jun 2026
its first announcement on record

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
220.184.0.0/13
since May 2005
AS4134Residential3,888
11 always on
Data Communication Division
via CHINANET Zhejiang province network

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
220.160.0.0/112,097,152CHINANET-CNData Communication DivisionALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 220.184.0.0/13524,288CHINANET-ZJCHINANET Zhejiang province networkALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-CN
└ 220.189.248.0/212,048CHINANET-ZJ-JXCHINANET-ZJ Jiaxing node networkALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-ZJ
└ 220.189.255.64/2816GREENBANK-NETWORK-TECHNOLOGYShanghai GreenBank Network Technology Co., Ltd.ASSIGNED NON-PORTABLE—antispam_zjnoc@163.com

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 220.189.255.0/24

Prefix
220.189.255.0/24
Announced by
AS58461
Type
Hosting
RPKI
RPKI valid
Netname
CHINANET-ZJ-JX
Registrant
CHINANET-ZJ Jiaxing node network
RIR
APNIC
Registry

Holder

Organization
Data Communication Division
Range
220.160.0.0/11
Registration type
ALLOCATED PORTABLE
Reallocated to
CHINANET-ZJ Jiaxing node network
Reallocated range
220.189.248.0/21
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS58461

CN
Type
Hosting
Registered
Dec 1, 2011
Domain
zjtelecom.com.cn
Spamhaus ASN-DROP
not listed