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Argentina (AR)RPKI 42%

Ranked #24 worldwide by IPv4 address space.

IPv4 held

19.4M

1.2 × /8

IPv6 held

347.8M

/48 blocks

AS numbers

1,335

allocated

World rank

#24

by IPv4

Deep profile

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

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Dark IPv4

#34 of 241

Allocated but unrouted

Net seller

−136.2K

Net seller · #27 of 241

RPKI rank

#39 of 49

By IPv4 ROA coverage

Per-capita rank

#45 of 241

0.43 IPs / person

IPv6 adoption

APNIC-measured end-user deployment.

Capable33.6%

Preferred32.5%

Routing hygiene

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

50/100

349 clean of 14,904 prefixes

26 RPKI-invalid

Resource history

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

Top 10 local networks

The largest autonomous systems registered to Argentina by IPv4 footprint.

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AS	Holder	IPv4	Prefixes
AS7303AR	AS7303 - Telecom Argentina S.A.	18.6M	319
AS22927AR	AS22927 - Telefonica de Argentina	5.8M	225
AS11664AR	AS11664 - Techtel LMDS Comunicaciones Interactivas S.A.	1.7M	2,793
AS27747AR	AS27747 - Telecentro S.A.	1.2M	225
AS10834AR	AS10834 - Telefonica de Argentina	394.2K

Compare with neighbors

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

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BO Bolivia BR Brazil CL Chile PY Paraguay UY Uruguay

Routing security (RPKI)

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

ipv4RPKI 42%

2,498 valid26 invalid9,536 not found14M / 33.5M addrs

ipv6RPKI 98%

390 valid0 invalid2,454 not found294.2M / 300.7M addrs

Networks in this country

1,336 autonomous systems registered to Argentina. Click an AS for detail.

AS	Holder	IPv4 ↓	IPv6 /48	Prefixes
AS7303AR	AS7303 - Telecom Argentina S.A.	18.6M	269.4M	319
AS22927AR	AS22927 - Telefonica de Argentina	5.8M	8.9M	225
AS11664AR	AS11664 - Techtel LMDS Comunicaciones Interactivas S.A.	1.7M	266.6K	2,793
AS27747AR	AS27747 - Telecentro S.A.