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Data as of Nov 9, 2026

61.66.224.0/19

No anonymizer space · no proxy exits in 30 days

New Century InfoComm Tech Co., Ltd. · space held by Taiwan Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS9919
Type
Residential

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
61.66.192.0/18
since Jan 2014
AS9919ResidentialTaiwan Network Information Center
61.66.128.0/17
since May 2005
AS9919Residential8
1 always on
Taiwan Network Information Center
61.66.0.0/16
since Jan 2014
AS9919Residential13
2 always on
Taiwan Network Information Center
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
61.66.224.0/24
since Mar 2019
AS9919ResidentialTaiwan Network Information Center
61.66.228.0/24
since Jul 2019
AS9919ResidentialTaiwan Network Information Center
61.66.229.0/24
since Sep 2019
AS9919ResidentialTaiwan Network Information Center
61.66.236.0/24
since May 2026
AS4780ResidentialTaiwan Network Information Center
61.66.238.0/24
since Oct 2021
AS9919ResidentialTaiwan Network Information Center
61.66.239.0/24
since Oct 2021
AS9919ResidentialTaiwan Network Information Center

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9919

TW
Name
New Century InfoComm Tech Co., Ltd.
Type
Internet provider
Registered
Mar 28, 2000
Domain
seed.net.tw
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed