Data as of Nov 14, 2026

119.17.252.0/23

No anonymizer space · no proxy exits in 30 days

Netnam Company · space held by Netnam Corporation

Announcement

119.17.224.0/19

RPKI valid

Announced by

AS24173

Type

Business

50% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
119.17.252.0/24 since Dec 2023	AS24173	Business	Netnam Corporation
119.17.253.0/24 since Aug 2018	AS24173	Internet provider	Netnam Corporation

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses

Type	Addresses	Share	Ranges
Business	256	50%	1
Internet provider	256	50%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 119.17.224.0/19

119.17.224.0/19

Routing history

Pattern: Stable
First seen: Dec 2007
Current origin since: Aug 2018 · 8.2 yr
Origin networks: 2
Last change of origin: Aug 2018

Recorded history

History

Handoffs: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
119.17.224.0/19	AS24173	/24	APNIC	RPKI valid
119.17.224.0/19	AS24176	/24	APNIC	Another network

IRR

Route objects on 119.17.224.0/19

Origin	Registry	Description	Maintainer	Modified
AS24173	APNIC	NETNAM-VN	MAINT-VN-VNNIC	Apr 19, 2024
AS24173	NTTCOM	IPv4 prefix of NetNam SGN 24173	MAINT-NETNAM-HCM	Oct 16, 2015
AS24173	RADB	NetNam Corporation	MAINT-AS45899	Nov 13, 2023
AS24176 not the origin	APNIC	NETNAM-VN	MAINT-VN-VNNIC	Apr 19, 2024
AS24176 not the origin	NTTCOM	NETNAM - Viet Nam	MAINT-VDC	Apr 8, 2011
AS24176 not the origin	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023