🇦🇶 Antarctica

Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.

1,024
Delegated IPv4 address slots
1
Registered ASNs
1
Hosting ASNs
28
Known VPN exit prefixes

Country reference

ISO code
AQ
Continent
Antarctica
EU member
No
Delegated IPv6 address slots
79,228,162,514,264,337,593,543,950,336

Registry allocations

Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.

Delegated address slots by registry
RegistryPrefixesIPv4 slotsIPv6 slots
ARIN41,02479,228,162,514,264,337,593,543,950,336

Major autonomous systems

Showing up to 1 of 1 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.

Autonomous systems ranked by announced IPv4 slots
ASNOrganizationCategoryIPv4 slotsIPv6 prefixes
AS397540Windscribehosting1,0242

Largest cities by reference population

GeoNames reference data; this is not a count of located IP addresses.

    Hosting counts use ASN organization classifications. VPN counts include distinct exit prefixes with a source-provided country seen within seven days of this snapshot; zero means no known evidence, not absence. Country and city references: GeoNames (CC BY 4.0).