Country coverage for the current monthly release.
This page summarizes the countries included in the current monthly publication. It shows the largest country footprints, the leading network in each country, and an interactive country-level map of how published coverage is distributed across regional registries.
From here you can open the monthly GeoIP downloads, review the current release overview, browse the release archive, review the publication methodology, or read the ProdIPData platform overview for additional context on country, ASN, and registry-level data.
Coverage summary for release 2026-04
The current coverage view is designed to show where the published GeoIP footprint is concentrated by country and how those countries map back to their regional internet registry. The page combines map exploration with country-level concentration views so users can move from geography to network structure without leaving the website.
- Use the map to identify registry context for each country in the current publication month.
- Review the largest country footprints to understand where published IPv4 representation is most concentrated.
- Use the concentration panels to see where one ASN dominates a country and where the footprint is spread across multiple networks.
Where to go after the map
Coverage works best as part of a release flow. After reviewing the map and country tables, move to the current release page for publication context, then open the download indexes for package-level access. For processing notes and release handling, keep the methodology page close at hand.
- Release archive for month-by-month navigation.
- Release 2026-04 overview for context and links.
- GeoIP downloads hub for CSV, Parquet, and MMDB package indexes.
Country-level registry map
Each country in the current release is colored by its regional registry. Hover for a quick view, or click a country to inspect its published footprint and registry context.
Largest published country footprints
Click a row to sync it with the interactive map. The table ranks countries by published /24 footprint in the current monthly release.
| Country | ISO | RIR | Prefixes | IPv4 Est. | Lead ASN Share |
|---|---|---|---|---|---|
| United States DNIC-AS-00749 | US | ARIN | 5,870,717 | 1.5B | 17.6% |
| China CHINANET-BACKBONE | CN | APNIC | 1,348,133 | 345.1M | 33.7% |
| Japan ULTINA | JP | APNIC | 781,358 | 200M | 24.2% |
| Germany DTAG | DE | RIPE | 544,532 | 139.4M | 25.9% |
| United Kingdom MICROSOFT-CORP-MSN-AS-BLOCK | GB | RIPE | 525,379 | 134.5M | 26.2% |
| South Korea KIXS-AS-KR | KR | APNIC | 456,303 | 116.8M | 41.5% |
| Brazil TELEFÔNICA BRASIL S.A | BR | LACNIC | 334,822 | 85.7M | 12.9% |
| France AS3215 | FR | RIPE | 325,402 | 83.3M | 27.1% |
| Canada BACOM | CA | ARIN | 284,250 | 72.8M | 12.6% |
| Italy ASN-IBSNAZ | IT | RIPE | 226,848 | 58.1M | 36.6% |
| Australia ASN-TELSTRA | AU | APNIC | 217,444 | 55.7M | 28.0% |
| The Netherlands KPN | NL | RIPE | 213,638 | 54.7M | 15.6% |
| India BSNL-NIB | IN | APNIC | 196,057 | 50.2M | 14.1% |
| Russia ROSTELECOM-AS | RU | RIPE | 179,457 | 45.9M | 20.5% |
| Taiwan HINET | TW | APNIC | 147,611 | 37.8M | 32.7% |
| Spain Telefonica_de_EspaNa | ES | RIPE | 139,512 | 35.7M | 30.6% |
| Sweden TELIANET-SWEDEN | SE | RIPE | 127,519 | 32.6M | 23.8% |
| Mexico UNINET | MX | LACNIC | 122,125 | 31.3M | 53.0% |
| South Africa NTT-DATA-Inc | ZA | AFRINIC | 117,051 | 30M | 15.1% |
| Singapore ALIBABA-CN-NET | SG | APNIC | 109,015 | 27.9M | 30.6% |
| Switzerland Switch | CH | RIPE | 99,460 | 25.5M | 12.8% |
| Egypt TE-AS | EG | AFRINIC | 94,835 | 24.3M | 31.5% |
| Hong Kong HUTCHISON-AS-AP | HK | APNIC | 94,497 | 24.2M | 8.0% |
| Indonesia TELKOMSEL-ASN-ID | ID | APNIC | 84,601 | 21.7M | 27.3% |
| Poland TPNET | PL | RIPE | 82,642 | 21.2M | 26.2% |
Most concentrated countries
Countries where one ASN accounts for the largest share of the published IPv4 footprint. This leaderboard only includes countries with at least 5 ASNs, so the result is not dominated by very small markets.
Least concentrated countries
Countries where the published IPv4 footprint is spread more evenly across multiple ASNs. This leaderboard also applies a minimum threshold of 5 ASNs.
Published footprint by regional registry
Coverage summary for search and review
This page summarizes the current GeoIP release from three angles: country footprint, registry distribution, and concentration by leading ASN. The map and coverage tables are interactive, but the key signal is simple: the current publication shows where ProdIPData has country-level representation, how that representation clusters by RIR, and which markets are more concentrated around a small number of dominant autonomous systems.
Review the country ranking table for the largest published footprints, compare the RIR-level mix to understand regional structure, and use the concentration indicators to identify where the leading ASN controls a larger share of the visible /24 footprint. This summary explains the analytical purpose of the page even before client-side map interaction begins.
Explore deeper release and entity pages
The monthly release archive connects the current dataset to focused country, registry, and ASN pages. Use the monthly release archive for time-based navigation, open country profiles for country-level footprint context, review RIR pages for registry-level coverage, and open ASN profiles for visible network entities in the current release. For package access, continue through GeoIP CSV, Parquet, and MMDB downloads, and for source quality and caveats, review GeoIP methodology and validation.