LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

203.121.224.0/23

No anonymizer space · no proxy exits in 30 days

DaDa Broadband LTD.

Announcement
203.121.224.0/20
RPKI valid
Announced by
AS18419
Type
Residential

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
203.121.225.0/24
since Sep 2024
AS18419ResidentialDa da Broadband Ltd.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.121.224.0/198,192DADA-NETDa da Broadband Ltd.ALLOCATED PORTABLE—hostmaster@twnic.tw
└ 203.121.224.0/204,096DADA-NETDaDa Broadband Ltd.ALLOCATED PORTABLE—noc@dmg.tv

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.121.224.0/20

Prefix
203.121.224.0/20
Announced by
AS18419 DaDa Broadband LTD.
Type
Residential
Proxy exits
40
Always-on exits
4
RPKI
RPKI valid
Netname
DADA-NET
Registrant
DaDa Broadband Ltd.
RIR
APNIC
Registry

Holder

Organization
Da da Broadband Ltd.
Range
203.121.224.0/19
Registration type
ALLOCATED PORTABLE
Origin network

AS18419

TW
Name
DaDa Broadband LTD.
Type
Internet provider
Registered
Dec 20, 2002
Domain
dadabroadband.com
Website
www.dadabroadband.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed