Data as of Nov 4, 2026

211.72.233.0/24

No anonymizer space · no proxy exits in 30 days

Data Communication Business Group · space held by Taiwan Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
211.72.0.0/16
since May 2005
AS3462Residential450
52 always on
Taiwan Network Information Center

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
211.72.0.0/14262,144TWNIC-TWTaiwan Network Information CenterALLOCATED PORTABLE—[email protected]
└ 211.72.128.0/1732,768HINET-NETData Communication Business GroupASSIGNED PORTABLE—[email protected]

Network & registry

IPv4 market

Holder

Organization
Taiwan Network Information Center
Range
211.72.0.0/14
Registration type
ALLOCATED PORTABLE
Origin network

AS3462

TW
Name
Data Communication Business Group
Type
Internet provider
Registered
Aug 1, 2002
Domain
cht.com.tw
Website
www.cht.com.tw/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
Tor exits
3