Data as of Nov 11, 2026

203.162.76.0/23

No anonymizer space · no proxy exits in 30 days

Vietnam Posts and Telecommunications (VNPT) · space held by Vietnam Posts and Telecommunications Group

Announcement

this exact prefix

RPKI valid

Announced by

AS7643

Type

Residential

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
203.162.0.0/16 since Jul 2020	AS45899	Residential	4,443 19 always on	Vietnam Posts and Telecommunications Group

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
203.162.77.0/24 since Jun 2016	AS7643	Residential	Vietnam Posts and Telecommunications Group

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Rotating
First seen: May 2014
Current origin since: Dec 2021 · 4.9 yr
Origin networks: 2
Last change of origin: Dec 2021

Recorded history

History

Handoffs: 2

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
203.162.76.0/23	AS7643	/24	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS7643	APNIC	VNPT	MAINT-VN-VNPT	Jul 29, 2022
AS7643	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
AS7643	NTTCOM	VDC - VNPT	MAINT-VDC	Jul 29, 2014

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
203.162.76.0/24	AS7643	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
203.162.76.0/24	AS7643	APNIC	VNPT	MAINT-VN-VNPT	Jul 29, 2022