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Vietnam (VN)RPKI 19%

Ranked #28 worldwide by IPv4 address space.

IPv4 held

16.5M

1.0 × /8

IPv6 held

28.3M

/48 blocks

AS numbers

146

allocated

World rank

#28

by IPv4

Deep profile

How Vietnam ranks worldwide on dormant space, the transfer market, routing security and address density.

All rankings →

Dark IPv4

#55 of 242

Allocated but unrouted

Net buyer

+41K

Net buyer · #56 of 242

RPKI rank

#44 of 49

By IPv4 ROA coverage

Per-capita rank

#74 of 242

0.16 IPs / person

Interconnection density

PeeringDB-registered presence.

IXPs

Facilities

Networks

IPv6 adoption

APNIC-measured end-user deployment.

Capable64.6%

Preferred63.0%

Routing hygiene

Clean prefixes (valid RPKI + IRR, no mismatch).

53/100

871 clean of 27,172 prefixes

10 RPKI-invalid

Resource history

Cumulative IPv4, IPv6, and ASN allocations to Vietnam over time.

Top 10 local networks

The largest autonomous systems registered to Vietnam by IPv4 footprint.

All networks →

AS	Holder	IPv4	Prefixes
AS7552VN	VIETEL-AS-AP - Viettel Group	19.3M	8,153
AS45899VN	VNPT-AS-VN - VNPT Corp	15.6M	3,758
AS18403VN	FPT-VN - FPT Telecom Company	6.2M	8,436
AS24086VN	VIETTEL-AS-VN - Viettel Corporation	482.6K	289
AS45543VN	SCTV-AS-VN - SaiGon Tourist cable Televition Company	404.2K	86

Compare with neighbors

Vietnam against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.

Open compare tool →

KH Cambodia CN China LA Laos

Routing security (RPKI)

Share of announced address space covered by valid Route Origin Authorizations.

ipv4RPKI 19%

1,368 valid8 invalid15,878 not found8.3M / 44.2M addrs

ipv6RPKI 59%

341 valid2 invalid9,575 not found2.1M / 3.6M addrs

Networks in this country

1,062 autonomous systems registered to Vietnam. Click an AS for detail.

AS	Holder	IPv4 ↓	IPv6 /48	Prefixes
AS7552VN	VIETEL-AS-AP - Viettel Group	19.3M	802.8K	8,153
AS45899VN	VNPT-AS-VN - VNPT Corp	15.6M	216.9K	3,758
AS18403VN	FPT-VN - FPT Telecom Company	6.2M	577K	8,436
AS24086VN	VIETTEL-AS-VN - Viettel Corporation