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Data as of Nov 13, 2026

122.146.2.0/24

No anonymizer space · no proxy exits in 30 days

New Century InfoComm Tech Co., Ltd.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Risk

0 / 100 · Low

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
122.146.0.0/19 since Nov 2013	AS9919	Residential	8	New Century InfoComm Tech. Co., Ltd.
122.146.0.0/18 since Jan 2014	AS9919	Residential	15 2 always on	New Century InfoComm Tech. Co., Ltd.
122.146.0.0/17 since Jan 2014	AS9919	Residential	47 4 always on	New Century InfoComm Tech. Co., Ltd.
122.146.0.0/16 since Jan 2007	AS9919	Residential	87 4 always on	New Century InfoComm Tech. Co., Ltd.
122.146.0.0/15 since Mar 2017	AS9919	Residential	218 11 always on	New Century InfoComm Tech. Co., Ltd.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Oct 2010
Current origin since: May 2024 · 2.5 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
122.146.0.0/18	AS9919	/24	APNIC	RPKI valid
122.146.0.0/15	AS4780	/24	APNIC	Another network
122.146.0.0/15	AS9919	/24	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS4780 not the origin	RADB	New Century InfoComm Tech Co., Ltd.	MAINT-AS4780	Jun 5, 2026
AS9919	RADB	SeedNet Proxy-registered route object (Customer Route: New Century InfoComm Tech Co., Ltd.)	MAINT-AS4780	Mar 11, 2026