Data as of Nov 10, 2026

202.78.231.0/24

1 residential-proxy exit · 30 days

Quang Trung Software City Development Company · space held by Quang Trung Software City Development Company Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS24085

Type

Business

56% of it

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1 observation

Proxy providers listing exits

BartProxies

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
202.78.224.0/21 since Nov 2025	AS24085	Internet provider	1	Quang Trung Software City Development Company Limited

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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
202.78.224.0/21	2,048	QTSC-VN	Quang Trung Software City Development Company Limited	ALLOCATED PORTABLE	—	hm-changed@vnnic.vn
└ 202.78.231.16/29	8	GHP-VN	ip range assighed for GHP Far East Co. Ltd	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn
└ 202.78.231.64/28	16	Ghpfareast-net	ip range assigned for GHP Far East Co. Ltd.	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn
└ 202.78.231.64/29	8	Ghpfareast-net	ip range assigned for GHP Far East Co. Ltd.	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn
└ 202.78.231.80/29	8	ghpfareast-net	ip range assigned for GHP Far East Ltd Company	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn
└ 202.78.231.96/27	32	nts-net	ip range assigned for Nam Truong Son Co Ltd	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.128/29	8	vinhnam-net	ip range assigned for Vinh Nam Co Ltd	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.136/29	8	unicovietnam-net	ip range assigned for Cong ty TNHH Unico Vietnam	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.152/29	8	psd-net	ip range assigned for Pyramid Software Development, Inc	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.160/28	16	saigontech-net	Saigon Institute of technology	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.176/29	8	shinil-net	ip range assigned for Shinin Technology Vietnam	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN
└ 202.78.231.192/27	32	globalcybersoft-net	ip range assigned for Global Cybersoft Vietnam Inc	ASSIGNED NON-PORTABLE	—	hm-changed@vnnic.vn via QTSC-VN

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses

Type	Addresses	Share	Ranges
Business	144	56%	11
Internet provider	112	44%	6

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: Jul 2008
Current origin since: Sep 2016 · 10 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
202.78.224.0/21	AS24085	/24	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS24085	APNIC	QTSC-VN	MAINT-VN-QTSC	Feb 15, 2022
AS24085	NTTCOM	ip range assigned for GHP Far East Ltd Company	MAINT-VDC	Jul 21, 2008
AS24085	RADB	Quang Trung Software City Development Company	MAINT-AS18403	Nov 13, 2023
AS24085	REACH	REACH (Customer Route)	MAINT-REACH-NOC	Mar 22, 2017